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Huang H, Zheng Y, Chang M, Song J, Xia L, Wu C, Jia W, Ren H, Feng W, Chen Y. Ultrasound-Based Micro-/Nanosystems for Biomedical Applications. Chem Rev 2024; 124:8307-8472. [PMID: 38924776 DOI: 10.1021/acs.chemrev.4c00009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/28/2024]
Abstract
Due to the intrinsic non-invasive nature, cost-effectiveness, high safety, and real-time capabilities, besides diagnostic imaging, ultrasound as a typical mechanical wave has been extensively developed as a physical tool for versatile biomedical applications. Especially, the prosperity of nanotechnology and nanomedicine invigorates the landscape of ultrasound-based medicine. The unprecedented surge in research enthusiasm and dedicated efforts have led to a mass of multifunctional micro-/nanosystems being applied in ultrasound biomedicine, facilitating precise diagnosis, effective treatment, and personalized theranostics. The effective deployment of versatile ultrasound-based micro-/nanosystems in biomedical applications is rooted in a profound understanding of the relationship among composition, structure, property, bioactivity, application, and performance. In this comprehensive review, we elaborate on the general principles regarding the design, synthesis, functionalization, and optimization of ultrasound-based micro-/nanosystems for abundant biomedical applications. In particular, recent advancements in ultrasound-based micro-/nanosystems for diagnostic imaging are meticulously summarized. Furthermore, we systematically elucidate state-of-the-art studies concerning recent progress in ultrasound-based micro-/nanosystems for therapeutic applications targeting various pathological abnormalities including cancer, bacterial infection, brain diseases, cardiovascular diseases, and metabolic diseases. Finally, we conclude and provide an outlook on this research field with an in-depth discussion of the challenges faced and future developments for further extensive clinical translation and application.
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Affiliation(s)
- Hui Huang
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
- Materdicine Lab, School of Life Sciences, Shanghai University, Shanghai 200444, P. R. China
| | - Yi Zheng
- Department of Ultrasound, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200080, P. R. China
| | - Meiqi Chang
- Laboratory Center, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 200071, P. R. China
| | - Jun Song
- Materdicine Lab, School of Life Sciences, Shanghai University, Shanghai 200444, P. R. China
| | - Lili Xia
- Materdicine Lab, School of Life Sciences, Shanghai University, Shanghai 200444, P. R. China
| | - Chenyao Wu
- Materdicine Lab, School of Life Sciences, Shanghai University, Shanghai 200444, P. R. China
| | - Wencong Jia
- Materdicine Lab, School of Life Sciences, Shanghai University, Shanghai 200444, P. R. China
| | - Hongze Ren
- Materdicine Lab, School of Life Sciences, Shanghai University, Shanghai 200444, P. R. China
| | - Wei Feng
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
- Materdicine Lab, School of Life Sciences, Shanghai University, Shanghai 200444, P. R. China
| | - Yu Chen
- School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
- Materdicine Lab, School of Life Sciences, Shanghai University, Shanghai 200444, P. R. China
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2
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Rossi A, Impemba S, Serrano-Ruiz M, Caporali M, Fabbri B, Valt M, Gaiardo A, Filippi J, Vanzetti L, Banchelli M, Vincenzi D, Guidi V. 2D Amino-Functionalized Black Phosphorus: A New Approach to Improve Hydrogen Gas Detection Performance. ACS APPLIED MATERIALS & INTERFACES 2024. [PMID: 38984539 DOI: 10.1021/acsami.4c06137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/11/2024]
Abstract
In recent years, hydrogen has gained attention as a potential solution to replace fossil fuels, thus reducing greenhouse gas emissions. The development of ever improving hydrogen sensors is a topic that is constantly under study due to concerns about the inherent risk of leaks of this gas and potential explosions. In this work, a new, long-term, stable phosphorene-based sensor was developed for hydrogen detection. A simple functionalization of phosphorene using urea was employed to synthesize an air-stable material, subsequently used to prepare films for gas sensing applications, via the drop casting method. The material was deeply characterized by different techniques (scanning electron microscopy, X-ray diffraction, X-ray photoelectron, and Raman spectroscopy), and the stability of the material in a noninert atmosphere was evaluated. The phosphorene-based sensor exhibited high sensitivity (up to 700 ppm) and selectivity toward hydrogen at room temperature, as well as long-term stability over five months under ambient conditions. To gain further insight into the gas sensing mechanism over the surface, we employed a dedicated apparatus, namely operando diffuse reflectance infrared Fourier transform, by exposing the chemoresistive sensor to hydrogen gas under dry air conditions.
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Affiliation(s)
- Arianna Rossi
- Department of Physics and Earth Sciences, University of Ferrara, Via Giuseppe Saragat 1/C, 44122 Ferrara, Italy
| | - Salvatore Impemba
- CNR-ICCOM, Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy
- CSGI, Department of Chemistry, University of Florence, Via della Lastruccia 3, 50019 Sesto Fiorentino, Italy
| | | | - Maria Caporali
- CNR-ICCOM, Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy
| | - Barbara Fabbri
- Department of Physics and Earth Sciences, University of Ferrara, Via Giuseppe Saragat 1/C, 44122 Ferrara, Italy
| | - Matteo Valt
- Sensors and Devices Center, Bruno Kessler Foundation, Via Sommarive 18, 38123 Trento, Italy
| | - Andrea Gaiardo
- Sensors and Devices Center, Bruno Kessler Foundation, Via Sommarive 18, 38123 Trento, Italy
| | - Jonathan Filippi
- CNR-ICCOM, Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy
| | - Lia Vanzetti
- Sensors and Devices Center, Bruno Kessler Foundation, Via Sommarive 18, 38123 Trento, Italy
| | | | - Donato Vincenzi
- Department of Physics and Earth Sciences, University of Ferrara, Via Giuseppe Saragat 1/C, 44122 Ferrara, Italy
| | - Vincenzo Guidi
- Department of Physics and Earth Sciences, University of Ferrara, Via Giuseppe Saragat 1/C, 44122 Ferrara, Italy
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Li Q, Wang R, Xue J, Wang R, Zhang S, Kang H, Wang Y, Zhu H, Lv C. ZIF-8-Modified Black Phosphorus Nanosheets Incorporated into Injectable Dual-Component Hydrogels for Enhanced Photothermal Antibacterial and Osteogenic Activities. ACS APPLIED MATERIALS & INTERFACES 2024; 16:32058-32077. [PMID: 38872401 DOI: 10.1021/acsami.4c05298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2024]
Abstract
The development of growth factor-free biomaterials for bone tissue regeneration with anti-infection and anti-inflammatory activities remains challenging. Black phosphorus nanosheets (BPNs), with distinctive attributes, including photothermal conversion and calcium ion chelation, offer potential for use in bone tissue engineering and infection prevention. However, BPNs are prone to oxidation and degradation in aqueous environments, and methods to stabilize BPNs for long-term bone repair remain insufficient. Herein, zeolitic imidazolate framework-8 (ZIF-8) was used to stabilize BPNs via in situ crystallization onto the surface of BPNs (BP@ZIF-8 nanocomposite). A novel injectable dual-component hydrogel comprising gelatin methacryloyl (GelMA) and methacrylate-modified hyaluronic acid (HAMA) was used as a BP@ZIF-8 nanocomposite carrier (GelMA/HAMA/BP@ZIF-8). The BP@ZIF-8 nanocomposite could effectively protect internal BPNs from oxidation and enhance the long-term photothermal performance of the hydrogel in both in vitro and in vivo settings. The GelMA/HAMA/BP@ZIF-8 hydrogel was injectable and exhibited outstanding performance for photothermal conversion, mechanical strength, and biodegradability, as well as excellent photothermal antibacterial activity against Staphylococcus aureus and Escherichia coli in vitro and in an in vivo rat model. The GelMA/HAMA/BP@ZIF-8 hydrogel also provided a microenvironment conducive to osteogenic differentiation, promoting the transformation of M2 macrophages and inhibiting inflammatory responses. Furthermore, the hydrogel promoted bone regeneration and had a synergistic effect with near-infrared irradiation in a rat skull-defect model. Transcriptome sequencing analysis revealed that the PI3K-AKT- and calcium-signaling pathways may be involved in promoting osteogenic differentiation induced by the GH-BZ hydrogel. This study presents an innovative, multifaceted solution to the challenges of bone tissue regeneration with antibacterial and anti-inflammatory effects, providing insights into the design of smart biomaterials with dual therapeutic capabilities.
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Affiliation(s)
- Quan Li
- Emergency Department, The State Key Laboratory for Complex, Severe, and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100730, China
- Research Unit of Island Emergency Medicine, Chinese Academy of Medical Sciences (No. 2019RU013), Hainan Medical University, Haikou 571199, China
| | - Ruijie Wang
- Emergency Department, The State Key Laboratory for Complex, Severe, and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100730, China
| | - Jinfang Xue
- Emergency Department, The State Key Laboratory for Complex, Severe, and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100730, China
| | - Ruiyu Wang
- Emergency Medicine Center, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu 610072, China
| | - Shun Zhang
- Emergency Medicine Center, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu 610072, China
| | - Hai Kang
- Emergency Department, Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai 264000, China
| | - Yang Wang
- Emergency Medicine Center, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu 610072, China
| | - Huadong Zhu
- Emergency Department, The State Key Laboratory for Complex, Severe, and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing 100730, China
| | - Chuanzhu Lv
- Research Unit of Island Emergency Medicine, Chinese Academy of Medical Sciences (No. 2019RU013), Hainan Medical University, Haikou 571199, China
- Emergency Medicine Center, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu 610072, China
- Key Laboratory of Emergency and Trauma of Ministry of Education, Hainan Medical University, Haikou 571199, China
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Ma S, Sun R, Wang Y, Wei Y, Xu H, Liu X, Liang Z, Zhao L, Hu Y, Lian X, Guo M, Huang D. Improving osseointegration and antimicrobial properties of titanium implants with black phosphorus nanosheets-hydroxyapatite composite coatings for vascularized bone regeneration. J Biomed Mater Res B Appl Biomater 2024; 112:e35403. [PMID: 38520706 DOI: 10.1002/jbm.b.35403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 02/21/2024] [Accepted: 03/04/2024] [Indexed: 03/25/2024]
Abstract
For decades, titanium implants have shown impressive advantages in bone repair. However, the preparation of implants with excellent antimicrobial properties as well as better osseointegration ability remains difficult for clinical application. In this study, black phosphorus nanosheets (BPNSs) were doped into hydroxyapatite (HA) coatings using electrophoretic deposition. The coatings' surface morphology, roughness, water contact angle, photothermal properties, and antibacterial properties were investigated. The BP/HA coating exhibited a surface roughness of 59.1 nm, providing an ideal substrate for cell attachment and growth. The water contact angle on the BP/HA coating was measured to be approximately 8.55°, indicating its hydrophilic nature. The BPNSs demonstrated efficient photothermal conversion, with a temperature increase of 42.2°C under laser irradiation. The BP/HA composite coating exhibited a significant reduction in bacterial growth, with inhibition rates of 95.6% and 96.1% against Staphylococcus aureus and Escherichia coli. In addition, the cytocompatibility of the composite coating was evaluated by cell adhesion, CCK8 and AM/PI staining; the effect of the composite coating in promoting angiogenesis was assessed by scratch assay, transwell assay, and protein blotting; and the osteoinductivity of the composite coating was evaluated by alkaline phosphatase assay, alizarin red staining, and Western blot. The results showed that the BP/HA composite coating exhibited superior performance in promoting biological functions such as cell proliferation and adhesion, antibacterial activity, osteogenic differentiation, and angiogenesis, and had potential applications in vascularized bone regeneration.
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Affiliation(s)
- Shilong Ma
- Department of Biomedical Engineering, Research Center for Nano-biomaterials & Regenerative Medicine, College of Biomedical Engineering, Taiyuan University of Technology, Taiyuan, People's Republic of China
| | - Ruize Sun
- Department of Biomedical Engineering, Research Center for Nano-biomaterials & Regenerative Medicine, College of Biomedical Engineering, Taiyuan University of Technology, Taiyuan, People's Republic of China
| | - Yuhui Wang
- Department of Biomedical Engineering, Research Center for Nano-biomaterials & Regenerative Medicine, College of Biomedical Engineering, Taiyuan University of Technology, Taiyuan, People's Republic of China
| | - Yan Wei
- Department of Biomedical Engineering, Research Center for Nano-biomaterials & Regenerative Medicine, College of Biomedical Engineering, Taiyuan University of Technology, Taiyuan, People's Republic of China
- Shanxi-Zheda Institute of Advanced Materials and Chemical Engineering, Taiyuan, People's Republic of China
| | - Haofeng Xu
- Department of Biomedical Engineering, Research Center for Nano-biomaterials & Regenerative Medicine, College of Biomedical Engineering, Taiyuan University of Technology, Taiyuan, People's Republic of China
| | - Xuanyu Liu
- Department of Biomedical Engineering, Research Center for Nano-biomaterials & Regenerative Medicine, College of Biomedical Engineering, Taiyuan University of Technology, Taiyuan, People's Republic of China
| | - Ziwei Liang
- Department of Biomedical Engineering, Research Center for Nano-biomaterials & Regenerative Medicine, College of Biomedical Engineering, Taiyuan University of Technology, Taiyuan, People's Republic of China
- Shanxi-Zheda Institute of Advanced Materials and Chemical Engineering, Taiyuan, People's Republic of China
| | - Liqin Zhao
- Department of Biomedical Engineering, Research Center for Nano-biomaterials & Regenerative Medicine, College of Biomedical Engineering, Taiyuan University of Technology, Taiyuan, People's Republic of China
- Shanxi-Zheda Institute of Advanced Materials and Chemical Engineering, Taiyuan, People's Republic of China
| | - Yinchun Hu
- Department of Biomedical Engineering, Research Center for Nano-biomaterials & Regenerative Medicine, College of Biomedical Engineering, Taiyuan University of Technology, Taiyuan, People's Republic of China
- Shanxi-Zheda Institute of Advanced Materials and Chemical Engineering, Taiyuan, People's Republic of China
| | - Xiaojie Lian
- Department of Biomedical Engineering, Research Center for Nano-biomaterials & Regenerative Medicine, College of Biomedical Engineering, Taiyuan University of Technology, Taiyuan, People's Republic of China
- Shanxi-Zheda Institute of Advanced Materials and Chemical Engineering, Taiyuan, People's Republic of China
| | - Meiqing Guo
- Department of Fundamental Mechanics, College of Mechanical and Vehicle Engineering, Taiyuan University of Technology, Taiyuan, People's Republic of China
| | - Di Huang
- Department of Biomedical Engineering, Research Center for Nano-biomaterials & Regenerative Medicine, College of Biomedical Engineering, Taiyuan University of Technology, Taiyuan, People's Republic of China
- Shanxi-Zheda Institute of Advanced Materials and Chemical Engineering, Taiyuan, People's Republic of China
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5
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Yang T, Qu J, Yang X, Cai Y, Hu J. Recent advances in ambient-stable black phosphorus materials for artificial catalytic nitrogen cycle in environment and energy. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2024; 345:123522. [PMID: 38331240 DOI: 10.1016/j.envpol.2024.123522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Revised: 02/03/2024] [Accepted: 02/05/2024] [Indexed: 02/10/2024]
Abstract
Nitrogen cycle is crucial for the Earth's ecosystem and human-nature coexistence. However, excessive fertilizer use and industrial contamination disrupt this balance. Semiconductor-based artificial nitrogen cycle strategies are being actively researched to address this issue. Black phosphorus (BP) exhibits remarkable performance and significant potential in this area due to its unique physical and chemical properties. Nevertheless, its practical application is hindered by ambient instability. This review covers the synthesis methods of BP materials, analyzes their instability factors under environmental conditions, discusses stability improvement strategies, and provides an overview of the applications of ambient-stable BP materials in nitrogen cycle, including N2 fixation, NO3- reduction, NOx removal and nitrides sensing. The review concludes by summarizing the challenges and prospects of BP materials in the nitrogen cycle, offering valuable guidance to researchers.
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Affiliation(s)
- Tingyu Yang
- School of Materials Science and Engineering, Suzhou University of Science and Technology, Suzhou, 215009, China
| | - Jiafu Qu
- School of Materials Science and Engineering, Suzhou University of Science and Technology, Suzhou, 215009, China
| | - Xiaogang Yang
- School of Materials Science and Engineering, Suzhou University of Science and Technology, Suzhou, 215009, China
| | - Yahui Cai
- College of Materials Science and Engineering, Nanjing Forestry University, Nanjing, 210037, China
| | - Jundie Hu
- School of Materials Science and Engineering, Suzhou University of Science and Technology, Suzhou, 215009, China; College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, China.
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6
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Garrido M, Naranjo A, Pérez EM. Characterization of emerging 2D materials after chemical functionalization. Chem Sci 2024; 15:3428-3445. [PMID: 38455011 PMCID: PMC10915849 DOI: 10.1039/d3sc05365b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 02/07/2024] [Indexed: 03/09/2024] Open
Abstract
The chemical modification of 2D materials has proven a powerful tool to fine tune their properties. With this motivation, the development of new reactions has moved extremely fast. The need for speed, together with the intrinsic heterogeneity of the samples, has sometimes led to permissiveness in the purification and characterization protocols. In this review, we present the main tools available for the chemical characterization of functionalized 2D materials, and the information that can be derived from each of them. We then describe examples of chemical modification of 2D materials other than graphene, focusing on the chemical description of the products. We have intentionally selected examples where an above-average characterization effort has been carried out, yet we find some cases where further information would have been welcome. Our aim is to bring together the toolbox of techniques and practical examples on how to use them, to serve as guidelines for the full characterization of covalently modified 2D materials.
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Zhai W, Chen Y, Liu Y, Ma Y, Vijayakumar P, Qin Y, Qu Y, Dai Z. Covalently Bonded Ni Sites in Black Phosphorene with Electron Redistribution for Efficient Metal-Lightweighted Water Electrolysis. NANO-MICRO LETTERS 2024; 16:115. [PMID: 38353749 PMCID: PMC10866855 DOI: 10.1007/s40820-024-01331-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Accepted: 12/26/2023] [Indexed: 02/17/2024]
Abstract
The metal-lightweighted electrocatalysts for water splitting are highly desired for sustainable and economic hydrogen energy deployments, but challengeable. In this work, a low-content Ni-functionalized approach triggers the high capability of black phosphorene (BP) with hydrogen and oxygen evolution reaction (HER/OER) bifunctionality. Through a facile in situ electro-exfoliation route, the ionized Ni sites are covalently functionalized in BP nanosheets with electron redistribution and controllable metal contents. It is found that the as-fabricated Ni-BP electrocatalysts can drive the water splitting with much enhanced HER and OER activities. In 1.0 M KOH electrolyte, the optimized 1.5 wt% Ni-functionalized BP nanosheets have readily achieved low overpotentials of 136 mV for HER and 230 mV for OER at 10 mA cm-2. Moreover, the covalently bonding between Ni and P has also strengthened the catalytic stability of the Ni-functionalized BP electrocatalyst, stably delivering the overall water splitting for 50 h at 20 mA cm-2. Theoretical calculations have revealed that Ni-P covalent binding can regulate the electronic structure and optimize the reaction energy barrier to improve the catalytic activity effectively. This work confirms that Ni-functionalized BP is a suitable candidate for electrocatalytic overall water splitting, and provides effective strategies for constructing metal-lightweighted economic electrocatalysts.
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Affiliation(s)
- Wenfang Zhai
- State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, People's Republic of China
| | - Ya Chen
- State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, People's Republic of China
| | - Yaoda Liu
- State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, People's Republic of China
| | - Yuanyuan Ma
- School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710072, People's Republic of China
| | | | - Yuanbin Qin
- State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, People's Republic of China
| | - Yongquan Qu
- School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi'an, 710072, People's Republic of China.
| | - Zhengfei Dai
- State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, People's Republic of China.
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8
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Mitra KLW, Riehs M, Draguicevic A, Swann WA, Li CW, Velian A. Reaction Chemistry at Discrete Organometallic Fragments on Black Phosphorus. Angew Chem Int Ed Engl 2023; 62:e202311575. [PMID: 37844276 DOI: 10.1002/anie.202311575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 10/13/2023] [Accepted: 10/16/2023] [Indexed: 10/18/2023]
Abstract
Black phosphorus (bP) is a two-dimensional van der Waals material unique in its potential to serve as a support for single-site catalysts due to its similarity to molecular phosphines, ligands quintessential in homogeneous catalysis. However, there is a scarcity of synthetic methods to install single metal centers on the bP lattice. Here, we demonstrate the functionalization of bP nanosheets with molecular Re and Mo complexes. A suite of characterization techniques, including infrared, X-ray photoelectron and X-ray absorption spectroscopy as well as scanning transmission electron microscopy corroborate that the functionalized nanosheets contain a high density of discrete metal centers directly bound to the bP surface. Moreover, the supported metal centers are chemically accessible and can undergo ligand exchange transformations without detaching from the surface. The steric and electronic properties of bP as a ligand are estimated with respect to molecular phosphines. Sterically, bP resembles tri(tolyl)phosphine when monodentate to a metal center, and bis(diphenylphosphino)propane when bidentate, whereas electronically bP is a σ-donor as strong as a trialkyl phosphine. This work is foundational in elucidating the nature of black phosphorus as a ligand and underscores the viability of using bP as a basis for single-site catalysts.
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Affiliation(s)
| | - Michael Riehs
- Department of Chemistry, University of Washington, Seattle, WA 98195, USA
| | - Andrei Draguicevic
- Department of Chemistry, University of Washington, Seattle, WA 98195, USA
| | - William A Swann
- Department of Chemistry, Purdue University, West Lafayette, IN 47907, USA
| | - Christina W Li
- Department of Chemistry, Purdue University, West Lafayette, IN 47907, USA
| | - Alexandra Velian
- Department of Chemistry, University of Washington, Seattle, WA 98195, USA
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9
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Zhou X, Zhou A, Tian Z, Chen W, Xu Y, Ning X, Chen K. A Responsive Nanorobot Modulates Intracellular Zinc Homeostasis to Amplify Mitochondria-Targeted Phototherapy. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2302952. [PMID: 37434337 DOI: 10.1002/smll.202302952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Revised: 06/26/2023] [Indexed: 07/13/2023]
Abstract
Zinc has been proven to interweave with many critical cell death pathways, and not only exhibits potent anticancer activity solely, but sensitizes cancer cells to anticancer treatment, making zinc supplementation ideal for boosting odds against malignancy. Herein, a smart nanorobot (termed as Zinger) is developed, composed of iRGD-functionalized liposome encapsulating black phosphorus nanosheet (BPNs) doped zeolite imidazole framework-8 (BPN@ZIF-8), for advancing zinc-promoted photodynamic therapy (PDT). Zinger exhibits photo-triggered sequential mitochondria-targeting ability, and can induce zinc overload-mediated mitochondrial stress, which consequently sensitized tumor to PDT through synergistically modulating reactive oxygen species (ROS) production and p53 pathway. It is identified that Zinger selectively triggered intracellular zinc overload and photodynamic effect in cancer cells, which together enhanced PDT treatment outcomes. Importantly, Zinger shows high efficacy in overcoming various treatment barriers, allowing for effectively killing cancer cells in the complex circumstances. Particularly, Zinger exhibits good tumor accumulation, penetration, and even cell uptake, and can respond to light stimulation to eliminate tumors while avoiding normal tissues, thereby prolonging survival of tumor-bearing mice. Therefore, the study provides a novel insight in the development of novel zinc-associated therapy for advancing cancer treatment approaches.
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Affiliation(s)
- Xinyuan Zhou
- National Laboratory of Solid State Microstructures, Collaborative Innovation Center of Advanced Microstructures, Chemistry and Biomedicine Innovation Center, College of Engineering and Applied Sciences, Jiangsu Key Laboratory of Artificial Functional Materials, Nanjing University, Nanjing, 210093, P. R. China
| | - Anwei Zhou
- National Laboratory of Solid State Microstructures, Collaborative Innovation Center of Advanced Microstructures, Chemistry and Biomedicine Innovation Center, School of Physics, Jiangsu Key Laboratory of Artificial Functional Materials, Nanjing University, Nanjing, 210093, P. R. China
| | - Zihan Tian
- School of Information Science and Engineering (School of Cyber Science and Engineering), Xinjiang University, Urumqi, 830046, P. R. China
| | - Weiwei Chen
- National Laboratory of Solid State Microstructures, Collaborative Innovation Center of Advanced Microstructures, Chemistry and Biomedicine Innovation Center, College of Engineering and Applied Sciences, Jiangsu Key Laboratory of Artificial Functional Materials, Nanjing University, Nanjing, 210093, P. R. China
| | - Yurui Xu
- National Laboratory of Solid State Microstructures, Collaborative Innovation Center of Advanced Microstructures, Chemistry and Biomedicine Innovation Center, College of Engineering and Applied Sciences, Jiangsu Key Laboratory of Artificial Functional Materials, Nanjing University, Nanjing, 210093, P. R. China
| | - Xinghai Ning
- National Laboratory of Solid State Microstructures, Collaborative Innovation Center of Advanced Microstructures, Chemistry and Biomedicine Innovation Center, College of Engineering and Applied Sciences, Jiangsu Key Laboratory of Artificial Functional Materials, Nanjing University, Nanjing, 210093, P. R. China
| | - Kerong Chen
- National Laboratory of Solid State Microstructures, Collaborative Innovation Center of Advanced Microstructures, Chemistry and Biomedicine Innovation Center, College of Engineering and Applied Sciences, Jiangsu Key Laboratory of Artificial Functional Materials, Nanjing University, Nanjing, 210093, P. R. China
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10
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Jia L, Fu Y, Zhang N, Liu Y, Su L, Wang H, Zhao W. Directional conjugation of Trop2 antibody to black phosphorus nanosheets for phototherapy in orthotopic gastric carcinoma. NANOMEDICINE : NANOTECHNOLOGY, BIOLOGY, AND MEDICINE 2023; 51:102687. [PMID: 37121458 DOI: 10.1016/j.nano.2023.102687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Revised: 03/29/2023] [Accepted: 04/24/2023] [Indexed: 05/02/2023]
Abstract
Tumor-associated calcium signal transducer 2 (Trop2) highly specific expression in gastric carcinoma (GC). The combination of Trop2 antibody and phototherapy agents could exhibit synergetic antitumor activity. Black phosphorus nanosheets (BP) are covalently modified with Trop2 IgG antibodies via heterobifunctional linker of polyethylene glycol (PEG). Then the Trop2 antibody was directionally conjugated to BP via Schiff base reaction between aldehyde group from oxidized Trop2 antibody and amino group of PEG. The Trop2-funcationalzied BP can significantly increase the endocytosis of BP in Trop2-positive GC cells exhibiting a reinforced antitumor activity under near infrared (NIR) irradiation. More importantly, a murine orthotopic GC model demonstrates that Trop2 antibody modification can significantly promote the accumulation of BP at tumor tissues and strengthen antitumoral activity of phototherapy. Directional conjugation of Trop2 antibody to BP facilitates the BP with superior stability, tumor targeting ability and excellent anti-tumor activity under NIR irradiation without systemic toxicity.
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Affiliation(s)
- Lizhou Jia
- Central Laboratory, Bayannur Hospital, Bayannur 015000, China
| | - Yuhao Fu
- Central Laboratory, Bayannur Hospital, Bayannur 015000, China; Basic Medical Sciences College, Inner Mongolia Medical University, Hohhot 010050, China
| | - Ning Zhang
- Central Laboratory, Bayannur Hospital, Bayannur 015000, China
| | - Yang Liu
- Central Laboratory, Bayannur Hospital, Bayannur 015000, China
| | - Lin Su
- Otolaryngology Head and Neck Surgery, Affiliated Hospital of Inner Mongolia Medical University, Hohhot 010050, China
| | - Haisheng Wang
- Basic Medical Sciences College, Inner Mongolia Medical University, Hohhot 010050, China.
| | - Wei Zhao
- Department of Pathology, Nanjing First Hospital, Nanjing Medical University, Nanjing 210012, China.
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11
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Xie C, Wang L, Liu Y, Chen M, Du P, Wang Y, Ma X, Yang S. Fullerene Covalent Passivation of Black Phosphorus Nanosheets toward Enhanced Near-Infrared-II Photothermal Therapy. ACS APPLIED MATERIALS & INTERFACES 2023; 15:20686-20696. [PMID: 37095453 DOI: 10.1021/acsami.3c01074] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Photothermal therapy (PTT) triggered by near-infrared-II (NIR-II, 1000-1700 nm) light is developed as a potential tumor therapy technique with deeper tissue penetration capacity and higher allowable laser power density of the skin than NIR-I (750-1000 nm) biowindow. Black phosphorus (BP) with excellent biocompatibility and favorable biodegradability demonstrates promising applications in PTT but suffers from low ambient stability and limited photothermal conversion efficiency (PCE), and utilization of BP in NIR-II PTT is scarcely reported. Herein, we develop novel fullerene covalently modified few-layer BP nanosheets (BPNSs) with ∼9-layer thickness through an easy one-step esterification process (abbreviated BP-ester-C60), bringing about the dramatically enhanced ambient stability of BPNSs due to bonding of the hydrophobic C60 with high stability and the lone electron pair on the phosphorus atom. BP-ester-C60 is then applied as a photosensitizer in NIR-II PTT, delivering a much higher PCE than the pristine BPNSs. Under 1064 nm NIR-II laser irradiation, in vitro and in vivo antitumor studies reveal that BP-ester-C60 exhibits dramatically enhanced PTT efficacy with considerable biosafety relative to the pristine BPNSs. This is interpreted by the boost of NIR light absorption on account of the modulation of the band energy level resulting from intramolecular electron transfer from BPNSs to C60.
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Affiliation(s)
- Chang Xie
- CAS Key Laboratory of Materials for Energy Conversion, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Anhui Laboratory of Advanced Photon Science and Technology, Department of Materials Science and Engineering, University of Science and Technology of China, Hefei 230026, China
| | - Li Wang
- Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230026, China
| | - Yajuan Liu
- CAS Key Laboratory of Materials for Energy Conversion, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Anhui Laboratory of Advanced Photon Science and Technology, Department of Materials Science and Engineering, University of Science and Technology of China, Hefei 230026, China
| | - Muqing Chen
- CAS Key Laboratory of Materials for Energy Conversion, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Anhui Laboratory of Advanced Photon Science and Technology, Department of Materials Science and Engineering, University of Science and Technology of China, Hefei 230026, China
| | - Pingwu Du
- CAS Key Laboratory of Materials for Energy Conversion, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Anhui Laboratory of Advanced Photon Science and Technology, Department of Materials Science and Engineering, University of Science and Technology of China, Hefei 230026, China
| | - Yucai Wang
- Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230026, China
| | - Xiaopeng Ma
- Department of Thyroid and Breast Surgery, The First Affiliated Hospital of University of Science and Technology of China, Hefei 230036, China
| | - Shangfeng Yang
- CAS Key Laboratory of Materials for Energy Conversion, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Anhui Laboratory of Advanced Photon Science and Technology, Department of Materials Science and Engineering, University of Science and Technology of China, Hefei 230026, China
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12
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Kuchkaev AM, Kuchkaev AM, Sukhov AV, Saparina SV, Gnezdilov OI, Klimovitskii AE, Ziganshina SA, Nizameev IR, Asanov IP, Brylev KA, Sinyashin OG, Yakhvarov DG. In-Situ Electrochemical Exfoliation and Methylation of Black Phosphorus into Functionalized Phosphorene Nanosheets. Int J Mol Sci 2023; 24:ijms24043095. [PMID: 36834502 PMCID: PMC9959237 DOI: 10.3390/ijms24043095] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 01/28/2023] [Accepted: 02/01/2023] [Indexed: 02/09/2023] Open
Abstract
Two-dimensional black phosphorus (BP) has attracted great attention as a perspective material for various applications. The chemical functionalization of BP is an important pathway for the preparation of materials with improved stability and enhanced intrinsic electronic properties. Currently, most of the methods for BP functionalization with organic substrates require either the use of low-stable precursors of highly reactive intermediates or the use of difficult-to-manufacture and flammable BP intercalates. Herein we report a facile route for simultaneous electrochemical exfoliation and methylation of BP. Conducting the cathodic exfoliation of BP in the presence of iodomethane makes it possible to generate highly active methyl radicals, which readily react with the electrode's surface yielding the functionalized material. The covalent functionalization of BP nanosheets with the P-C bond formation has been proven by various microscopic and spectroscopic methods. The functionalization degree estimated by solid-state 31P NMR spectroscopy analysis reached 9.7%.
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Affiliation(s)
- Aidar M. Kuchkaev
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of RAS, Arbuzov Street 8, 420088 Kazan, Russia
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, Kremlyovskaya Street 18, 420008 Kazan, Russia
| | - Airat M. Kuchkaev
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of RAS, Arbuzov Street 8, 420088 Kazan, Russia
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, Kremlyovskaya Street 18, 420008 Kazan, Russia
| | - Aleksander V. Sukhov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of RAS, Arbuzov Street 8, 420088 Kazan, Russia
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, Kremlyovskaya Street 18, 420008 Kazan, Russia
| | - Svetlana V. Saparina
- Institute of Physics, Kazan Federal University, Kremlyovskaya Street 18, 420008 Kazan, Russia
| | - Oleg I. Gnezdilov
- Institute of Physics, Kazan Federal University, Kremlyovskaya Street 18, 420008 Kazan, Russia
| | - Alexander E. Klimovitskii
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, Kremlyovskaya Street 18, 420008 Kazan, Russia
| | - Sufia A. Ziganshina
- Zavoisky Physical-Technical Institute, FRC Kazan Scientific Center of RAS, Sibirsky Tract 10/7, 420029 Kazan, Russia
| | - Irek R. Nizameev
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of RAS, Arbuzov Street 8, 420088 Kazan, Russia
| | - Igor P. Asanov
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, 3 Academician Lavrentiev Avenue, 630090 Novosibirsk, Russia
| | - Konstantin A. Brylev
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, 3 Academician Lavrentiev Avenue, 630090 Novosibirsk, Russia
| | - Oleg G. Sinyashin
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of RAS, Arbuzov Street 8, 420088 Kazan, Russia
| | - Dmitry G. Yakhvarov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of RAS, Arbuzov Street 8, 420088 Kazan, Russia
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, Kremlyovskaya Street 18, 420008 Kazan, Russia
- Correspondence: ; Fax: +7-843-273-2253
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13
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Chen B, Song L, Yuan Y, Liu X, Guo Z, Gu Y, Lou Z, Liu Y, Zhang C, Li C, Guo C. Chirality-Dependent Tumor Phototherapy Using Amino Acid-Engineered Chiral Phosphorene. ACS APPLIED MATERIALS & INTERFACES 2023; 15:651-661. [PMID: 36591814 DOI: 10.1021/acsami.2c19291] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Phosphorene, also known as black phosphorus nanosheet (BPNS), has been investigated as a nanoagent for tumor therapy. However, promoting its intracellular accumulation while preventing the cytoplasmic decomposition remains challenging. Herein, for the first time, we propose a chiral BPNS designed through surface engineering based on amino acids with high biocompatibility and an abundant source for application in chirality-dependent tumor phototherapy based on its intracellular metabolism. The advantage of using cysteine (Cys) over other amino acids was that its d, l, or dl-form could efficiently work as the chirality inducer to modify the BPNS through electrostatic interaction and prevent alterations in the intrinsic properties of the BPNS. In particular, d-Cys-BPNS displayed an approximately threefold cytotoxic effect on tumor cells compared with l-Cys-BPNS, demonstrating a chirality-dependent therapy behavior. d-Cys-BPNS not only promoted high intracellular content but also showed resistance to cytoplasmic decomposition. Cys-engineered BPNS also demonstrated chirality-dependent phototherapy effects on tumor-bearing mice, in proximity to the results in vitro. Chiral engineering is expected to open new avenues that could promote the use of BPNS in tumor phototherapy and boost chiral nanomedicine.
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Affiliation(s)
- Bo Chen
- Institute of Materials Science and Devices, School of Materials Science and Engineering, Suzhou University of Science and Technology, 99 Xuefu Road, Suzhou215009, Jiangsu, P. R. China
| | - Luping Song
- Institute of Materials Science and Devices, School of Materials Science and Engineering, Suzhou University of Science and Technology, 99 Xuefu Road, Suzhou215009, Jiangsu, P. R. China
| | - Ying Yuan
- Institute of Materials Science and Devices, School of Materials Science and Engineering, Suzhou University of Science and Technology, 99 Xuefu Road, Suzhou215009, Jiangsu, P. R. China
| | - Xin Liu
- The Third School of Clinical Medical, Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, 100 Hongshan Road, Nanjing210028, P. R. China
| | - Zhanhang Guo
- State Key Laboratory of Bioelectronics, Jiangsu Key Laboratory for Biomaterials and Devices, School of Biological Sciences & Medical Engineering, Southeast University, Nanjing210096, P. R. China
| | - Yu Gu
- Institute of Materials Science and Devices, School of Materials Science and Engineering, Suzhou University of Science and Technology, 99 Xuefu Road, Suzhou215009, Jiangsu, P. R. China
| | - Zhichao Lou
- College of Materials Science and Engineering, Nanjing Forestry University, Nanjing210037, P. R. China
| | - Yang Liu
- State Key Laboratory of Bioelectronics, Jiangsu Key Laboratory for Biomaterials and Devices, School of Biological Sciences & Medical Engineering, Southeast University, Nanjing210096, P. R. China
| | - Chunmei Zhang
- Institute of Materials Science and Devices, School of Materials Science and Engineering, Suzhou University of Science and Technology, 99 Xuefu Road, Suzhou215009, Jiangsu, P. R. China
| | - Changming Li
- Institute of Materials Science and Devices, School of Materials Science and Engineering, Suzhou University of Science and Technology, 99 Xuefu Road, Suzhou215009, Jiangsu, P. R. China
| | - Chunxian Guo
- Institute of Materials Science and Devices, School of Materials Science and Engineering, Suzhou University of Science and Technology, 99 Xuefu Road, Suzhou215009, Jiangsu, P. R. China
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14
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Jing X, Xu C, Su W, Ding Q, Ye B, Su Y, Yu K, Zeng L, Yang X, Qu Y, Chen K, Sun T, Luo Z, Guo X. Photosensitive and Conductive Hydrogel Induced Innerved Bone Regeneration for Infected Bone Defect Repair. Adv Healthc Mater 2023; 12:e2201349. [PMID: 36325633 DOI: 10.1002/adhm.202201349] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Revised: 10/27/2022] [Indexed: 11/05/2022]
Abstract
Repairing infected bone defects is a challenge in the field of orthopedics because of the limited self-healing capacity of bone tissue and the susceptibility of refractory materials to bacterial activity. Innervation is the initiating factor for bone regeneration and plays a key regulatory role in subsequent vascularization, ossification, and mineralization processes. Infection leads to necrosis of local nerve fibers, impeding the repair of infected bone defects. Herein, a biomaterial that can induce skeletal-associated neural network reconstruction and bone regeneration with high antibacterial activity is proposed for the treatment of infected bone defects. A photosensitive conductive hydrogel is prepared by incorporating magnesium-modified black phosphorus (BP@Mg) into gelatin methacrylate (GelMA). The near-infrared irradiation-based photothermal and photodynamic treatment of black phosphorus endows it with strong antibacterial activity, improving the inflammatory microenvironment and reducing bacteria-induced bone tissue damage. The conductive nanosheets and bioactive ions released from BP@Mg synergistically improve the migration and secretion of Schwann cells, promote neurite outgrowth, and facilitate innerved bone regeneration. In an infected skull defect model, the GelMA-BP@Mg hydrogel shows efficient antibacterial activity and promotes bone and CGRP+ nerve fiber regeneration. The phototherapy conductive hydrogel provides a novel strategy based on skeletal-associated innervation for infected bone defect repair.
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Affiliation(s)
- Xirui Jing
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430022, China
| | - Chao Xu
- College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, Hubei, 430074, China
| | - Weijie Su
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430022, China
| | - Qiuyue Ding
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430022, China.,Department of Orthopedics, Guizhou Provincial People's Hospital, Guiyang, Guizhou, 550002, China
| | - Bing Ye
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430022, China
| | - Yanlin Su
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430022, China
| | - Keda Yu
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430022, China
| | - Lian Zeng
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430022, China
| | - Xu Yang
- Department of Orthopaedics, Suizhou Hospital, Hubei University of Medicine, Suizhou, Hubei, 441300, China
| | - Yanzhen Qu
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430022, China
| | - Kaifang Chen
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430022, China
| | - Tingfang Sun
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430022, China
| | - Zhiqiang Luo
- College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, Hubei, 430074, China
| | - Xiaodong Guo
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430022, China
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15
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Yu S, Du Y, Niu X, Li G, Zhu D, Yu Q, Zou G, Ju H. Arginine-modified black phosphorus quantum dots with dual excited states for enhanced electrochemiluminescence in bioanalysis. Nat Commun 2022; 13:7302. [PMID: 36435863 PMCID: PMC9701201 DOI: 10.1038/s41467-022-35015-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Accepted: 11/14/2022] [Indexed: 11/28/2022] Open
Abstract
The electrochemiluminescence (ECL) is generally emitted via radiative transition of singlet or triplet excited state (S1 or T1). Herein, an ECL mechanism with the transitions of both S1 and T1 of black phosphorus quantum dots (BPQDs) is found, and an arginine (Arg) modification strategy is proposed to passivate the surface oxidation defects of BPQDs, which could modulate the excited states for enhancing the ECL efficiency of BPQDs. The Arg modification leads to greater spatial overlap of highest and lowest occupied molecular orbitals, and spectral shift of radiative transitions, and improves the stability of anion radical of BPQDs. To verify the application of the proposed mechanism, it is used to construct a sensitive method for conveniently evaluating the inhibiting efficiency of cyclo-arginine-glycine-aspartic acid-d-tyrosine-lysine to cell surface integrin by using Arg containing peptide modified BPQDs as signal tag. The dual excited states mediated ECL emitters provide a paradigm for adjustable ECL generation and extend the application of ECL analysis.
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Affiliation(s)
- Siqi Yu
- grid.41156.370000 0001 2314 964XState Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023 P. R. China
| | - Yu Du
- grid.41156.370000 0001 2314 964XState Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023 P. R. China
| | - Xianghong Niu
- grid.453246.20000 0004 0369 3615School of Science, Nanjing University of Posts and Telecommunications, Nanjing, 210023 P. R. China
| | - Guangming Li
- grid.41156.370000 0001 2314 964XState Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023 P. R. China
| | - Da Zhu
- grid.41156.370000 0001 2314 964XState Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023 P. R. China
| | - Qian Yu
- grid.41156.370000 0001 2314 964XState Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023 P. R. China
| | - Guizheng Zou
- grid.27255.370000 0004 1761 1174School of Chemistry and Chemical Engineering, Shandong University, Jinan, 250100 P. R. China
| | - Huangxian Ju
- grid.41156.370000 0001 2314 964XState Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023 P. R. China
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16
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The Photoluminescence and Vibrational Properties of Black Phosphorous Sheets Chemically/Electrochemically Functionalized in the Presence of Diphenylamine. Polymers (Basel) 2022; 14:polym14214479. [PMID: 36365473 PMCID: PMC9657133 DOI: 10.3390/polym14214479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 10/12/2022] [Accepted: 10/12/2022] [Indexed: 11/30/2022] Open
Abstract
In this work, new information concerning the optical properties of black phosphorus (BP) sheets chemically/electrochemically functionalized with diphenyl amine (DPA) and its macromolecular compound (poly(diphenylamine) (PDPA)) in the absence/presence of phosphotungstic acid (PTA) is reported. Raman scattering and FTIR spectroscopy studies indicate that the interaction of BP with PTA leads to the elimination of the PxOy layer onto the surface of the BP sheets. In the case of the chemical interaction of BP with DPA, the reaction product corresponds to DPA chemically functionalized BP sheets having an imino-phosphorane (IP) structure. The electrochemical oxidation of BP sheets chemically functionalized with DPA in the presence of PTA leads to an increase in the weight of P-N bonds as a consequence of the generation of PDPA doped with the PTA heteropolyanions, as shown by FTIR spectroscopy and Raman scattering. This process is evidenced by a shift of the Raman line from 362 cm-1 to 378 cm-1, assigned to the A1g mode. This change was explained by taking into account the compression of the layers containing P atoms, which is induced by PDPA macromolecular chains. The decrease in the intensity of the PL spectra of DPA as well as PDPA, in the presence of BP, indicates that BP acts as a PL quenching agent for these compounds. A preferential orientation of the PDPA doped with the PTA heteropolyanions on the surface of BP sheets is highlighted by the variation of the binding angle of the PDPA on the surface of BP sheets from 44.7° to 39.9°.
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17
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Liu Z, Lai X, Zhou Y, Deng F, Song J, Yang Z, Peng C, Ding F, Zhao F, Hu Z, Liang Y. Enhancing the anti-oxidation stability of vapor-crystallized arsenic crystals via introducing iodine. JOURNAL OF HAZARDOUS MATERIALS 2022; 439:129573. [PMID: 35863226 DOI: 10.1016/j.jhazmat.2022.129573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 06/06/2022] [Accepted: 07/08/2022] [Indexed: 06/15/2023]
Abstract
The oxidation of arsenic restricts its application in high-performance electronic devices and functional materials. Herein, a removable iodine-regulation method was proposed for the first time to enhance the anti-oxidation behavior of arsenic. In a gradient of 500-650 ℃, the introduction of 0.6-5.0 at% iodine into arsenic vapor could regulate an arsenic crystal. The oxygen content on the regulated arsenic crystal surface was lowered below 2.5 at% after exposure to ambient conditions for 96 h, reducing over 90% compared with the control group. The residual iodine barrier, which was mainly in the As-I2 state, suppressed the long-term oxidation of arsenic. First-principles calculation suggested that the adsorbed I2 weakened the delocalization of lone-pair electrons and inhibited charge transfer from the arsenic surface. Iodine regulation stabilized arsenic surface, which preferred (003) or (012) facets. Their surface energies were 22.4 meV and 47.6 meV, respectively. The synergistic effect of surface stabilization and I2 passivation lowered the surface energy and continuously slowed the oxidation of arsenic. Therefore, iodine regulation comprehensively enhanced the anti-oxidation properties of arsenic. Moreover, heating at 200 ℃ left the arsenic surface iodine content below 0.1 at% with little variation in structure. The improved anti-oxidation property of arsenic preserves resources for further advanced applications.
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Affiliation(s)
- Zhenxing Liu
- School of Metallurgy and Environment, Central South University, Changsha 410083, China
| | - Xinting Lai
- School of Metallurgy and Environment, Central South University, Changsha 410083, China
| | - Yuan Zhou
- School of Metallurgy and Environment, Central South University, Changsha 410083, China
| | - Fangjie Deng
- School of Metallurgy and Environment, Central South University, Changsha 410083, China
| | - Jiaqi Song
- School of Metallurgy and Environment, Central South University, Changsha 410083, China
| | - Zhihui Yang
- School of Metallurgy and Environment, Central South University, Changsha 410083, China; Chinese National Engineering Research Center for Control & Treatment of Heavy Metal Pollution, Changsha 410083, China
| | - Cong Peng
- School of Metallurgy and Environment, Central South University, Changsha 410083, China; Chinese National Engineering Research Center for Control & Treatment of Heavy Metal Pollution, Changsha 410083, China
| | - Fenghua Ding
- Graduate School of Engineering, Kyoto University, Kyoto 615-8510, Japan
| | - Feiping Zhao
- School of Metallurgy and Environment, Central South University, Changsha 410083, China; Chinese National Engineering Research Center for Control & Treatment of Heavy Metal Pollution, Changsha 410083, China
| | - Zhan Hu
- School of Metallurgy and Environment, Central South University, Changsha 410083, China
| | - Yanjie Liang
- School of Metallurgy and Environment, Central South University, Changsha 410083, China; Chinese National Engineering Research Center for Control & Treatment of Heavy Metal Pollution, Changsha 410083, China.
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18
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Lu J, Ye Q, Ma C, Zheng Z, Yao J, Yang G. Dielectric Contrast Tailoring for Polarized Photosensitivity toward Multiplexing Optical Communications and Dynamic Encrypt Technology. ACS NANO 2022; 16:12852-12865. [PMID: 35914000 DOI: 10.1021/acsnano.2c05114] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
A selective-area oxidation strategy is developed to polarize high-symmetry 2D layered materials (2DLMs). The dichroic ratio of the derived O-WS2/WS2 photodetector reaches ∼8, which is competitive among state-of-the-art polarization photodetectors. Finite-different time-domain simulations consolidate that the polarization-sensitive photoresponse is associated with anisotropic spacial confinement, which gives rise to distinct dielectric contrasts for linearly polarized light of various directions and thus the polarization-dependent near-field distribution. Furthermore, selective-area oxidation treatment brings about dual effects, comprising the in situ formation of seamless in-plane WS2 homojunctions by thickness tailoring and the formation of out-of-plane O-WS2/WS2 heterojunctions. As a consequence, the recombination of photocarriers is markedly suppressed, resulting in outstanding photosensitivity with the optimized responsivity, external quantum efficiency, and detectivity of 0.161 A/W, 49.4%, and 1.4 × 1011 Jones for an O-WS2/WS2 photodetector in a self-powered mode. A scheme of multiplexing optical communications is revealed by harnessing the intensity and polarization state of light as independent transmission channels. Furthermore, dynamic encryption by leveraging the polarization state as a secret key is proposed. In the end, broad universality is reinforced through the induction of linear dichroism within 2D WSe2 crystals. On the whole, this study provides an additional perspective on polarization optoelectronics based on 2DLMs.
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Affiliation(s)
- Jianting Lu
- State Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Materials Science & Engineering, Sun Yat-sen University, Guangzhou 510275, Guangdong, P. R. China
| | - Qiaojue Ye
- State Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Materials Science & Engineering, Sun Yat-sen University, Guangzhou 510275, Guangdong, P. R. China
| | - Churong Ma
- Guangdong Provincial Key Laboratory of Optical Fiber Sensing and Communications, Institute of Photonics Technology, Jinan University, Guangzhou 511443, China
| | - Zhaoqiang Zheng
- School of Materials and Energy, Guangdong University of Technology, Guangzhou 510006, Guangdong, P. R. China
| | - Jiandong Yao
- State Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Materials Science & Engineering, Sun Yat-sen University, Guangzhou 510275, Guangdong, P. R. China
- Guangzhou Key Laboratory of Flexible Electronic Materials and Wearable Devices, Sun Yat-sen University, Guangzhou 510275, Guangdong, P. R. China
| | - Guowei Yang
- State Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Materials Science & Engineering, Sun Yat-sen University, Guangzhou 510275, Guangdong, P. R. China
- Guangzhou Key Laboratory of Flexible Electronic Materials and Wearable Devices, Sun Yat-sen University, Guangzhou 510275, Guangdong, P. R. China
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19
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Bartus Pravda C, Hegedűs T, Oliveira EF, Berkesi D, Szamosvölgyi Á, Kónya Z, Vajtai R, Kukovecz Á. Hexagonal Boron Nitride Nanosheets Protect Exfoliated Black Phosphorus Layers from Ambient Oxidation. ADVANCED MATERIALS INTERFACES 2022. [DOI: 10.1002/admi.202200857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Cora Bartus Pravda
- Interdisciplinary Excellence Centre Department of Applied and Environmental Chemistry University of Szeged Rerrich Béla tér 1 Szeged H‐6720 Hungary
| | - Tímea Hegedűs
- Interdisciplinary Excellence Centre Department of Applied and Environmental Chemistry University of Szeged Rerrich Béla tér 1 Szeged H‐6720 Hungary
| | | | - Dániel Berkesi
- Interdisciplinary Excellence Centre Department of Applied and Environmental Chemistry University of Szeged Rerrich Béla tér 1 Szeged H‐6720 Hungary
| | - Ákos Szamosvölgyi
- Interdisciplinary Excellence Centre Department of Applied and Environmental Chemistry University of Szeged Rerrich Béla tér 1 Szeged H‐6720 Hungary
| | - Zoltán Kónya
- Interdisciplinary Excellence Centre Department of Applied and Environmental Chemistry University of Szeged Rerrich Béla tér 1 Szeged H‐6720 Hungary
- MTA‐SZTE Reaction Kinetics and Surface Chemistry Research Group University of Szeged Rerrich Béla tér 1 Szeged H‐6720 Hungary
| | - Róbert Vajtai
- Department of Materials Science and NanoEngineering Rice University 6100 Main Street Houston Texas 77005 USA
| | - Ákos Kukovecz
- Interdisciplinary Excellence Centre Department of Applied and Environmental Chemistry University of Szeged Rerrich Béla tér 1 Szeged H‐6720 Hungary
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Potential of Black Phosphorus in Immune-Based Therapeutic Strategies. Bioinorg Chem Appl 2022; 2022:3790097. [PMID: 35859703 PMCID: PMC9293569 DOI: 10.1155/2022/3790097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 03/07/2022] [Accepted: 03/31/2022] [Indexed: 12/03/2022] Open
Abstract
Black phosphorus (BP) consists of phosphorus atoms, an essential element of bone and nucleic acid, which covalently bonds to three adjacent phosphorus atoms to form a puckered bilayer structure. With its anisotropy, band gap, biodegradability, and biocompatibility properties, BP is considered promising for cancer therapy. For example, BP under irradiation can convert near-infrared (NIR) light into heat and reactive oxygen species (ROS) to damage cancer cells, called photothermal therapy (PTT) and photodynamic therapy (PDT). Compared with PTT and PDT, the novel techniques of sonodynamic therapy (SDT) and photoacoustic therapy (PAT) exhibit amplified ROS generation and precise photoacoustic-shockwaves to enhance anticancer effect when BP receives ultrasound or NIR irradiation. Based on the prospective phototherapy, BP with irradiation can cause a “double-kill” to tumor cells, involving tumor-structure damage induced by heat, ROS, and shockwaves and a subsequent anticancer immune response induced by in situ vaccines construction in tumor site, which is referred to as photoimmunotherapy (PIT). In conclusion, BP shows promise in natural antitumor biological activity, biological imaging, drug delivery, PTT/PDT/SDT/PAT/PIT, nanovaccines, nanoadjuvants, and combination immunotherapy regimens.
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Denis PA. New insights into the covalent functionalization of black and blue phosphorene. COMPUT THEOR CHEM 2022. [DOI: 10.1016/j.comptc.2022.113839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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22
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Chen L, Su G, Wang C, Dang L, Wei H. S-scheme heterojunction BP/WO3 with tight interface firstly prepared in magnetic stirring reactor for enhanced photocatalytic degradation of hazardous contaminants under visible light. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2022.120986] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Fu Y, Liao Y, Li P, Li H, Jiang S, Huang H, Sun W, Li T, Yu H, Li K, Li H, Jia B, Ma T. Layer structured materials for ambient nitrogen fixation. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214468] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Guo J, Yang L, Zhang L, Li C. Simultaneous exfoliation and functionalization of black phosphorus by sucrose-assisted ball milling with NMP intercalating and preparation of flame retardant polyvinyl alcohol film. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.125036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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25
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Jakóbczyk P, Dettlaff A, Skowierzak G, Ossowski T, Ryl J, Bogdanowicz R. Enhanced stability of electrochemical performance of few-layer black phosphorus electrodes by noncovalent adsorption of 1,4-diamine-9,10-anthraquinone. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2022.140290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Fu J, Liu T, Feng X, Zhou Y, Chen M, Wang W, Zhao Y, Lu C, Quan G, Cai J, Pan X, Wu C. A Perfect Pair: Stabilized Black Phosphorous Nanosheets Engineering with Antimicrobial Peptides for Robust Multidrug Resistant Bacteria Eradication. Adv Healthc Mater 2022; 11:e2101846. [PMID: 35114076 DOI: 10.1002/adhm.202101846] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 12/27/2021] [Indexed: 11/11/2022]
Abstract
Black phosphorus (BP) nanosheets emerged as promising 2D nanomaterial that have been applied to eradicate antibiotic-resistant bacteria. However, their applications are limited by intrinsic ambient instability. Here, the ε-poly-l-lysine (ε-PL)-engineered BP nanosheets are constructed via simple electrostatic interaction to cater the demand for passivating BP with amplified antibacterial activity. The dual drug-delivery complex named BP@ε-PL can closely anchor onto the surface of bacteria, leading to membrane disintegration. Subsequently, in situ hyperthermia generated by BP under near-infrared (NIR) irradiation can precisely eradicate pathogenic bacteria. In vitro antibacterial studies verify the rapid disinfection ability of BP@ε-PL against Methicillin-resistant Staphylococcus aureus (MRSA) within 15 min. Moreover, ε-PL can serve as an effective protector to avoid chemical degradation of bare BP. The in vivo antibacterial study shows that a 99.4% antibacterial rate in a MRSA skin infection model is achieved, which is accompanied by negligible toxicity. In conclusion, this work not merely provides a new conjecture for protecting the BP, but also opens a novel window for synergistic antibiotic-resistant bacteria therapy based on antimicrobial peptides and 2D photothermal nanomaterial.
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Affiliation(s)
- Jintao Fu
- School of Pharmaceutical Sciences Sun Yat‐sen University Guangzhou 510006 China
| | - Ting Liu
- School of Pharmaceutical Sciences Sun Yat‐sen University Guangzhou 510006 China
| | - Xiaoqian Feng
- School of Pharmaceutical Sciences Sun Yat‐sen University Guangzhou 510006 China
| | - Yixian Zhou
- School of Pharmaceutical Sciences Sun Yat‐sen University Guangzhou 510006 China
| | - Minglong Chen
- School of Pharmaceutical Sciences Sun Yat‐sen University Guangzhou 510006 China
- CAS Key Laboratory of Soft Matter Chemistry Department of Polymer Science and Engineering University of Science and Technology of China Hefei 230026 China
| | - Wenhao Wang
- School of Pharmaceutical Sciences Sun Yat‐sen University Guangzhou 510006 China
| | - Yiting Zhao
- School of Pharmaceutical Sciences Sun Yat‐sen University Guangzhou 510006 China
| | - Chao Lu
- College of Pharmacy Jinan University Guangzhou 510632 China
| | - Guilan Quan
- College of Pharmacy Jinan University Guangzhou 510632 China
| | - Jianfeng Cai
- Department of Chemistry University of South Florida Tampa FL 33620 USA
| | - Xin Pan
- School of Pharmaceutical Sciences Sun Yat‐sen University Guangzhou 510006 China
| | - Chuanbin Wu
- College of Pharmacy Jinan University Guangzhou 510632 China
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Huang W, Zhang Y, Song M, Wang B, Hou H, Hu X, Chen X, Zhai T. Encapsulation strategies on 2D materials for field effect transistors and photodetectors. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2021.08.086] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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Stratified-structural hydrogel incorporated with magnesium-ion-modified black phosphorus nanosheets for promoting neuro-vascularized bone regeneration. Bioact Mater 2022; 16:271-284. [PMID: 35386320 PMCID: PMC8965728 DOI: 10.1016/j.bioactmat.2022.02.024] [Citation(s) in RCA: 40] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 02/15/2022] [Accepted: 02/17/2022] [Indexed: 12/17/2022] Open
Abstract
Angiogenesis and neurogenesis play irreplaceable roles in bone repair. Although biomaterial implantation that mimics native skeletal tissue is extensively studied, the nerve-vascular network reconstruction is neglected in the design of biomaterials. Our goal here is to establish a periosteum-simulating bilayer hydrogel and explore the efficiency of bone repair via enhancement of angiogenesis and neurogenesis. In this contribution, we designed a bilayer hydrogel platform incorporated with magnesium-ion-modified black phosphorus (BP) nanosheets for promoting neuro-vascularized bone regeneration. Specifically, we incorporated magnesium-ion-modified black phosphorus (BP@Mg) nanosheets into gelatin methacryloyl (GelMA) hydrogel to prepare the upper hydrogel, whereas the bottom hydrogel was designed as a double-network hydrogel system, consisting of two interpenetrating polymer networks composed of GelMA, PEGDA, and β-TCP nanocrystals. The magnesium ion modification process was developed to enhance BP nanosheet stability and provide a sustained release platform for bioactive ions. Our results demonstrated that the upper layer of hydrogel provided a bionic periosteal structure, which significantly facilitated angiogenesis via induction of endothelial cell migration and presented multiple advantages for the upregulation of nerve-related protein expression in neural stem cells (NSCs). Moreover, the bottom layer of the hydrogel significantly promoted bone marrow mesenchymal stem cells (BMSCs) activity and osteogenic differentiation. We next employed the bilayer hydrogel structure to correct rat skull defects. Based on our radiological and histological examinations, the bilayer hydrogel scaffolds markedly enhanced early vascularization and neurogenesis, which prompted eventual bone regeneration and remodeling. Our current strategy paves way for designing nerve-vascular network biomaterials for bone regeneration. Developing a periosteum-simulating bilayer hydrogel to improve the efficiency of neuro-vascularized bone repair. A magnesium-ion-modified black phosphorus (BP) nanosheets incorporated hydrogel platform was designed. Designing nerve-vascular network biomaterials for bone regeneration.
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Zhang C, Hu F, Hao X, Rao Q, Hu T, Sun W, Guo C, Li CM. Sandwiching Phosphorene with Iron Porphyrin Monolayer for High Stability and Its Biomimetic Sensor to Sensitively Detect Living Cell Released NO. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2104066. [PMID: 34978161 PMCID: PMC8867151 DOI: 10.1002/advs.202104066] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 11/22/2021] [Indexed: 06/01/2023]
Abstract
Instability of 2D phosphorene material is the major obstacle for its broad applications. Herein phosphorene is sandwiched with self-assembled iron porphyrin monolayers on both sides (I-Phene) to significantly enhance stability. Iron porphyrin has strong interaction with phosphorene through formation of PFe bonds. The sandwich structure offers excellent stability of phosphorene by both-sided monolayer protections for an intact phosphorene structure more than 40 days under ambient conditions. Meanwhile, the electron transfer between iron porphyrin and phosphorene result in a high oxidation state of Fe, making I-Phene biomimetic sensitivity toward oxidation of nitric oxide (NO) for 2.5 and 4.0 times higher than phosphorene and iron-porphyrin alone, respectively. Moreover, I-Phene exhibits excellent selectivity, a wide detection range, and a low detection limit at a low oxidation potential of 0.82 V, which is comparable with the reported noble metal based biomimetic sensors while ranking the best among all non-noble biomimetic ones. I-Phene is further used for real-time monitoring NO released from cells. This work provides effective approach against phosphorene degrading for outstanding stability, which has universal significance for its various important applications, and holds a great promise for a highly sensitive biomimetic sensor in live-cell assays.
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Affiliation(s)
- Chunmei Zhang
- Institute of Materials Science and DevicesSchool of Materials Science and EngineeringSuzhou University of Science and TechnologyKerui RoadSuzhou215009P. R. China
| | - Fangxin Hu
- Institute of Materials Science and DevicesSchool of Materials Science and EngineeringSuzhou University of Science and TechnologyKerui RoadSuzhou215009P. R. China
| | - Xijuan Hao
- Institute of Materials Science and DevicesSchool of Materials Science and EngineeringSuzhou University of Science and TechnologyKerui RoadSuzhou215009P. R. China
| | - Qianghai Rao
- Institute of Materials Science and DevicesSchool of Materials Science and EngineeringSuzhou University of Science and TechnologyKerui RoadSuzhou215009P. R. China
| | - Tao Hu
- Institute of Materials Science and DevicesSchool of Materials Science and EngineeringSuzhou University of Science and TechnologyKerui RoadSuzhou215009P. R. China
| | - Wei Sun
- College of Chemistry and Chemical EngineeringHainan Normal UniversityHaikou571158P. R. China
| | - Chunxian Guo
- Institute of Materials Science and DevicesSchool of Materials Science and EngineeringSuzhou University of Science and TechnologyKerui RoadSuzhou215009P. R. China
| | - Chang Ming Li
- Institute of Materials Science and DevicesSchool of Materials Science and EngineeringSuzhou University of Science and TechnologyKerui RoadSuzhou215009P. R. China
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Jeong JH, Kang S, Kim N, Joshi RK, Lee GH. Recent trends in covalent functionalization of 2D materials. Phys Chem Chem Phys 2022; 24:10684-10711. [DOI: 10.1039/d1cp04831g] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Covalent functionalization of the surface is more crucial in 2D materials than in conventional bulk materials because of their atomic thinness, large surface-to-volume ratio, and uniform surface chemical potential. Because...
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32
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Zhang L, Wang ZJ, Ma B, Li XY, Dai YC, Hu G, Peng Y, Wang Q, Zhang HL. Covalent carbene modification of 2D black phosphorus. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2021.12.046] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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33
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Liu X, Chen K, Li X, Xu Q, Weng J, Xu J. Electron Matters: Recent Advances in Passivation and Applications of Black Phosphorus. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2005924. [PMID: 34050548 DOI: 10.1002/adma.202005924] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 01/14/2021] [Indexed: 06/12/2023]
Abstract
2D materials have experienced rapid and explosive development in the past decades. Among them, black phosphorus (BP) is one of the most promising materials on account of its thickness-dependent bandgap, high charge-carrier mobility, in-plane anisotropic structure, and excellent biocompatibility, as well as the broad applications brought by the properties. In view of the electron configuration, the most unique feature of BP is the lone-pair electrons on each P atom. The lone-pair electrons inevitably cause high reactivity of BP, particularly toward water/oxygen, which greatly limits the practical application of BP under ambient conditions. The other side of the coin is that BP can serve as an electron donor to promote the construction of BP-based hybrid materials and/or to boost the performance of BP or BP-based hybrid materials in applications. Here, recent advances in passivation and application of BP by addressing the interaction between the lone-pair electrons of BP and the other materials are discussed, and prospects for future research on BP are also proposed.
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Affiliation(s)
- Xiao Liu
- Department of Physics, Research Institute for Biomimetics and Soft Matter, Fujian Provincial Key Laboratory for Soft Functional Materials, Xiamen University, Xiamen, 361005, China
| | - Kai Chen
- Department of Physics, Research Institute for Biomimetics and Soft Matter, Fujian Provincial Key Laboratory for Soft Functional Materials, Xiamen University, Xiamen, 361005, China
| | - Xingyun Li
- Department of Biomaterials, College of Materials, Xiamen University, Xiamen, 361005, China
| | - Qingchi Xu
- Department of Physics, Research Institute for Biomimetics and Soft Matter, Fujian Provincial Key Laboratory for Soft Functional Materials, Xiamen University, Xiamen, 361005, China
| | - Jian Weng
- Department of Biomaterials, College of Materials, Xiamen University, Xiamen, 361005, China
| | - Jun Xu
- Department of Physics, Research Institute for Biomimetics and Soft Matter, Fujian Provincial Key Laboratory for Soft Functional Materials, Xiamen University, Xiamen, 361005, China
- Shenzhen Research Institute of Xiamen University, Shenzhen, 518057, China
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34
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Nanostructure and functional group engineering of black phosphorus via plasma treatment for CO2 photoreduction. J CO2 UTIL 2021. [DOI: 10.1016/j.jcou.2021.101745] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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35
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Zhang M, Biesold GM, Lin Z. A multifunctional 2D black phosphorene-based platform for improved photovoltaics. Chem Soc Rev 2021; 50:13346-13371. [PMID: 34757366 DOI: 10.1039/d1cs00847a] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
As one of the latest additions to the 2D nanomaterials family, black phosphorene (BP, monolayer or few-layer black phosphorus) has gained much attention in various forms of solar cells. This is due largely to its intriguing semiconducting properties such as tunable direct bandgap (from 0.3 eV in the bulk to 2.0 eV in the monolayer), extremely high ambipolar carrier mobility, broad visible to infrared light absorption, etc. These appealing optoelectronic attributes make BP a multifunctional nanomaterial for use in solar cells via tailoring carrier dynamics, band energy alignment, and light harvesting, thereby promoting the rapid development of third-generation solar cells. Notably, in sharp contrast to the copious work on revealing the fundamental properties of BP, investigation into the utility of BP is comparatively less, particularly in the area of photovoltaics. Herein, we first identify and summarize an array of unique characteristics of BP that underpin its application in photovoltaics, aiming at providing inspiration to develop new designs and device architectures of photovoltaics. Subsequently, state-of-the-art synthetic routes (i.e., top-down and bottom-up) to scalable BP production that facilitates its applications in optoelectronic materials and devices are outlined. Afterward, recent advances in a diverse set of BP-incorporated solar cells, where BP may impart electron and/or hole extraction and transport, function as a light absorber, provide dielectric screening for enhancing exciton dissociation, and modify the morphology of photoabsorbers, are discussed, including organic solar cells, dye-sensitized solar cells, heterojunction solar cells and perovskite solar cells. Finally, the challenges and opportunities in this rapidly evolving field are presented.
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Affiliation(s)
- Meng Zhang
- School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA.
| | - Gill M Biesold
- School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA.
| | - Zhiqun Lin
- School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA.
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Xie Z, Zhang B, Ge Y, Zhu Y, Nie G, Song Y, Lim CK, Zhang H, Prasad PN. Chemistry, Functionalization, and Applications of Recent Monoelemental Two-Dimensional Materials and Their Heterostructures. Chem Rev 2021; 122:1127-1207. [PMID: 34780169 DOI: 10.1021/acs.chemrev.1c00165] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
The past decades have witnessed a rapid expansion in investigations of two-dimensional (2D) monoelemental materials (Xenes), which are promising materials in various fields, including applications in optoelectronic devices, biomedicine, catalysis, and energy storage. Apart from graphene and phosphorene, recently emerging 2D Xenes, specifically graphdiyne, borophene, arsenene, antimonene, bismuthene, and tellurene, have attracted considerable interest due to their unique optical, electrical, and catalytic properties, endowing them a broader range of intriguing applications. In this review, the structures and properties of these emerging Xenes are summarized based on theoretical and experimental results. The synthetic approaches for their fabrication, mainly bottom-up and top-down, are presented. Surface modification strategies are also shown. The wide applications of these emerging Xenes in nonlinear optical devices, optoelectronics, catalysis, biomedicine, and energy application are further discussed. Finally, this review concludes with an assessment of the current status, a description of existing scientific and application challenges, and a discussion of possible directions to advance this fertile field.
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Affiliation(s)
- Zhongjian Xie
- Institute of Pediatrics, Shenzhen Children's Hospital, Shenzhen 518038, Guangdong, P.R. China.,Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, Institute of Microscale Optoelectronics, and Otolaryngology Department of the First Affiliated Hospital, Shenzhen Second People's Hospital, Health Science Center, Shenzhen University, Shenzhen 518060, P.R. China
| | - Bin Zhang
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, Institute of Microscale Optoelectronics, and Otolaryngology Department of the First Affiliated Hospital, Shenzhen Second People's Hospital, Health Science Center, Shenzhen University, Shenzhen 518060, P.R. China
| | - Yanqi Ge
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, Institute of Microscale Optoelectronics, and Otolaryngology Department of the First Affiliated Hospital, Shenzhen Second People's Hospital, Health Science Center, Shenzhen University, Shenzhen 518060, P.R. China
| | - Yao Zhu
- Shenzhen Medical Ultrasound Engineering Center, Department of Ultrasonography, Shenzhen People's Hospital, Second Clinical Medical College of Jinan University, First Clinical Medical College of Southern University of Science and Technology, Shenzhen 518020, China
| | - Guohui Nie
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, Institute of Microscale Optoelectronics, and Otolaryngology Department of the First Affiliated Hospital, Shenzhen Second People's Hospital, Health Science Center, Shenzhen University, Shenzhen 518060, P.R. China
| | - YuFeng Song
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, Institute of Microscale Optoelectronics, and Otolaryngology Department of the First Affiliated Hospital, Shenzhen Second People's Hospital, Health Science Center, Shenzhen University, Shenzhen 518060, P.R. China
| | - Chang-Keun Lim
- Department of Chemical and Materials Engineering, School of Engineering and Digital Sciences, Nazarbayev University, Nur-Sultan City 010000, Kazakhstan
| | - Han Zhang
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, Institute of Microscale Optoelectronics, and Otolaryngology Department of the First Affiliated Hospital, Shenzhen Second People's Hospital, Health Science Center, Shenzhen University, Shenzhen 518060, P.R. China
| | - Paras N Prasad
- Institute for Lasers, Photonics, and Biophotonics and Department of Chemistry, University at Buffalo, State University of New York, Buffalo 14260-3000, United States
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Chen S, Yin H, Xia Y, Huang R, Qi W, He Z, Su R. Divalent cations accelerate aggregation of Black phosphorus nanodots. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.117331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Xu Y, Li X, Song Y, Zhang R, Yuan W, Xia D, Xue Q, Yin F. End Group Modification for Black Phosphorus: Simultaneous Improvement of Chemical Stability and Gas Sensing Performance. ACS APPLIED MATERIALS & INTERFACES 2021; 13:50270-50280. [PMID: 34637261 DOI: 10.1021/acsami.1c16776] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Black phosphorus (BP) nanosheets have been receiving attention for gas sensing showing superior sensitivity and selectivity among various two-dimensional materials. However, the instability of BP nanosheets due to chemical degradation, especially in humid environments, has severely limited their potential applications. Here, we propose to control the chemical stability of BP nanosheets through modifying their end groups via silanization treatment. Compared with other chemical passivation methods, the end group modification strategy proposed here can be well-controlled and results in little variation in the electronic structure of the puckered phosphorus plane. The results show that modification with fluoroalkylsilane leads the hydrophilic BP to become hydrophobic and exhibits extended chemical stability in oxidizing, humid environments. The sensitivity of fluoroalkylsilane-modified BP (F-BP) to NO2 improved by 3.9-fold in comparison with that of pristine BP nanosheets. More importantly, the NO2 sensing response could remain stable under changing relative humidity ranging from 5% to 95%. Such excellent sensing performance is ascribed to the strong interaction between NO2 and BP decorated with fluoroalkylsilane, as confirmed by density functional theory calculations. This work offers an effective means for preventing degradation of BP in ambient environments and provides a promising solution to solve the issue regarding humidity dependence in gas sensors.
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Affiliation(s)
- Yanling Xu
- School of Materials Science & Engineering, Tianjin Key Laboratory of Materials Laminating Fabrication and Interface Control Technology, Hebei University of Technology, Tianjin 300130, China
| | - Xiaofang Li
- State Key Laboratory of Heavy Oil Processing, College of Science, China University of Petroleum, Qingdao, Shandong 266580, China
| | - Yangyang Song
- School of Materials Science & Engineering, Tianjin Key Laboratory of Materials Laminating Fabrication and Interface Control Technology, Hebei University of Technology, Tianjin 300130, China
| | - Ruiguang Zhang
- School of Materials Science & Engineering, Tianjin Key Laboratory of Materials Laminating Fabrication and Interface Control Technology, Hebei University of Technology, Tianjin 300130, China
| | - Wenjing Yuan
- School of Materials Science & Engineering, Tianjin Key Laboratory of Materials Laminating Fabrication and Interface Control Technology, Hebei University of Technology, Tianjin 300130, China
| | - Dan Xia
- School of Materials Science & Engineering, Tianjin Key Laboratory of Materials Laminating Fabrication and Interface Control Technology, Hebei University of Technology, Tianjin 300130, China
| | - Qingzhong Xue
- State Key Laboratory of Heavy Oil Processing, College of Science, China University of Petroleum, Qingdao, Shandong 266580, China
| | - Fuxing Yin
- School of Materials Science & Engineering, Tianjin Key Laboratory of Materials Laminating Fabrication and Interface Control Technology, Hebei University of Technology, Tianjin 300130, China
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Lin S, Tao B, Zhao X, Chen G, Wang DY. Surface Functionalization of Black Phosphorus via Amine Compounds and Its Impacts on the Flame Retardancy and Thermal Decomposition Behaviors of Epoxy Resin. Polymers (Basel) 2021; 13:polym13213635. [PMID: 34771191 PMCID: PMC8588435 DOI: 10.3390/polym13213635] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Revised: 09/29/2021] [Accepted: 10/15/2021] [Indexed: 11/16/2022] Open
Abstract
Recently, lots of effort has been placed into stabilizing black phosphorus (BP) in the air to improve its compatibility with polymers. Herein, BP was chemically functionalized by aliphatic amine (DETA), aromatic amine (PPDA) and cyclamine (Pid) via a nucleophilic substitution reaction, aiming to develop an intensively reactive BP flame retardant for epoxy resin (EP). The -NH2 group on BP-DETA, BP-PPDA and BP-Pid reacted with the epoxide group at different temperatures. The lowest temperature was about 150 °C for BP-DETA. The impacts of three BP-NH2 were compared on the flame retardancy and thermal decomposition of EP. At 5 wt% loading, EP/BP-NH2 all passed UL 94 V 0 rating. The limiting oxygen index (LOI) of EP/BP-PPDA was as high as 32.3%. The heat release rate (HRR) of EP/BP-DETA greatly decreased by 46% and char residue increased by 73.8%, whereas HRR of EP/BP-Pid decreased by 11.5% and char residue increased by 50.8%, compared with EP. Average effective heat of combustion (av-EHC) of EP/BP-Pid was lower than that of EP/BP-DETA and EP/BP-PPDA. In view of the flame-retardant mechanism, BP nanosheets functionalized with aliphatic amine and aromatic amine played a dominant role in the condensed phase, while BP functionalized with cyclamine was more effective in the gas phase.
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Affiliation(s)
- Shaoling Lin
- College of Chemical Engineering, Huaqiao University, Xiamen 361021, China;
- College of Materials Science and Engineering, Huaqiao University, Xiamen 361021, China; (B.T.); (G.C.)
| | - Boqing Tao
- College of Materials Science and Engineering, Huaqiao University, Xiamen 361021, China; (B.T.); (G.C.)
| | - Xiaomin Zhao
- College of Materials Science and Engineering, Huaqiao University, Xiamen 361021, China; (B.T.); (G.C.)
- Correspondence: (X.Z.); (D.-Y.W.)
| | - Guohua Chen
- College of Materials Science and Engineering, Huaqiao University, Xiamen 361021, China; (B.T.); (G.C.)
| | - De-Yi Wang
- IMDEA Materials Institute, C/Eric Kandel, 2, 28906 Getafe, Spain
- Escuela Politécnica Superior, Universidad Francisco de Vitoria, Ctra. Pozuelo-Majadahonda Km 1,800, 28223 Pozuelo de Alarcón, Spain
- Correspondence: (X.Z.); (D.-Y.W.)
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Liu Y, Li Z, Fan F, Zhu X, Jia L, Chen M, Du P, Yang L, Yang S. Boosting Antitumor Sonodynamic Therapy Efficacy of Black Phosphorus via Covalent Functionalization. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:e2102422. [PMID: 34390202 PMCID: PMC8529424 DOI: 10.1002/advs.202102422] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 06/30/2021] [Indexed: 05/07/2023]
Abstract
Sonodynamic therapy (SDT) triggered by ultrasound represents an emerging tumor therapy approach with minimally invasive treatment featuring nontoxicity and deep tissue-penetration, and its efficacy sensitively depends on the sonosensitizer which determines the generation of reactive oxygen species (ROS). Herein, for the first time covalently functionalized few-layer black phosphorus nanosheets (BPNSs) are applied as novel sonosensitizers in SDT, achieving not only boosted SDT efficacy but also inhibited cytotoxicity relative to the pristine BPNSs. Three different covalently functionalized-BPNSs are synthesized, including the first fullerene-functionalized BPNSs with C60 covalently bonded onto the surface of BPNSs (abbreviated as C60 -s-BP), surface-functionalized BPNSs by benzoic acid (abbreviated as BA-s-BP), and edge-functionalized BPNSs by C60 (abbreviated as C60 -e-BP), and the role of covalent functionalization pattern of BPNSs on its SDT efficacy is systematically investigated. Except C60 -e-BP, both surface-functionalized BPNSs (C60 -s-BP, BA-s-BP) exhibit higher SDT efficacies than the pristine BPNSs, while the highest SDT efficacy is achieved for BA-s-BP due to its strongest capability of generating the hydroxyl (·OH) radicals, which act as the dominant ROS to kill the tumor cells.
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Affiliation(s)
- Yajuan Liu
- Hefei National Laboratory for Physical Sciences at MicroscaleCAS Key Laboratory of Materials for Energy ConversionDepartment of Materials Science and EngineeringAnhui Laboratory of Advanced Photon Science and TechnologyUniversity of Science and Technology of ChinaHefei230026China
| | - Zhiyuan Li
- Hefei National Laboratory for Physical Sciences at MicroscaleCAS Key Laboratory of Soft Matter ChemistrySchool of Chemistry and Materials ScienceUniversity of Science and Technology of ChinaHefei230026China
| | - Feng Fan
- Hefei National Laboratory for Physical Sciences at MicroscaleCAS Key Laboratory of Soft Matter ChemistrySchool of Chemistry and Materials ScienceUniversity of Science and Technology of ChinaHefei230026China
| | - Xianjun Zhu
- Hefei National Laboratory for Physical Sciences at MicroscaleCAS Key Laboratory of Materials for Energy ConversionDepartment of Materials Science and EngineeringAnhui Laboratory of Advanced Photon Science and TechnologyUniversity of Science and Technology of ChinaHefei230026China
- College of Electronic and Optical Engineering and College of MicroelectronicsNanjing University of Posts and TelecommunicationsNanjing210023China
| | - Lingbo Jia
- Hefei National Laboratory for Physical Sciences at MicroscaleCAS Key Laboratory of Materials for Energy ConversionDepartment of Materials Science and EngineeringAnhui Laboratory of Advanced Photon Science and TechnologyUniversity of Science and Technology of ChinaHefei230026China
| | - Muqing Chen
- Hefei National Laboratory for Physical Sciences at MicroscaleCAS Key Laboratory of Materials for Energy ConversionDepartment of Materials Science and EngineeringAnhui Laboratory of Advanced Photon Science and TechnologyUniversity of Science and Technology of ChinaHefei230026China
| | - Pingwu Du
- Hefei National Laboratory for Physical Sciences at MicroscaleCAS Key Laboratory of Materials for Energy ConversionDepartment of Materials Science and EngineeringAnhui Laboratory of Advanced Photon Science and TechnologyUniversity of Science and Technology of ChinaHefei230026China
| | - Lihua Yang
- Hefei National Laboratory for Physical Sciences at MicroscaleCAS Key Laboratory of Soft Matter ChemistrySchool of Chemistry and Materials ScienceUniversity of Science and Technology of ChinaHefei230026China
| | - Shangfeng Yang
- Hefei National Laboratory for Physical Sciences at MicroscaleCAS Key Laboratory of Materials for Energy ConversionDepartment of Materials Science and EngineeringAnhui Laboratory of Advanced Photon Science and TechnologyUniversity of Science and Technology of ChinaHefei230026China
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41
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Zhao Y, Jiang Y, He M, Jiang G, Zhu X, Tian Y, Ni Z. Covalent modification of black phosphorus with alkoxy groups to improve the solubility and ambient stability. NANOSCALE 2021; 13:14847-14853. [PMID: 34533182 DOI: 10.1039/d1nr04315c] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Black phosphorus (BP), a new 2D material as a layered allotrope of phosphorus, has regained attention due to its outstanding semiconductor characteristics. However, the major hurdles of using few-layer BP for applications are its poor solution processability and low ambient stability. Here, we report a covalent modification of BP nanosheets by a chemical reaction with sodium alkoxide. Fourier transform infrared spectra, Raman spectra, X-ray photoemission spectra and thermogravimetric analyses all confirmed the successful introduction of alkoxy groups on the BP surface with P-O-C bonds, which increased the solubility and ambient stability of BP. The introduced alkoxy groups as soluble side chains on the BP surface not only increase the solubility of BP nanosheets by almost 3 times, but also decrease the degradation ratio of the modified BP by about 2 times because of the encapsulation. In this work we developed a facile synthetic strategy to covalently modify BP by introducing soluble side chains, suggesting an effective way to realize its full potential application in electronics.
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Affiliation(s)
- Yun Zhao
- School of Chemical Engineering and Technology, China University of Mining and Technology, Xuzhou 221116, China.
| | - Yan Jiang
- School of Chemical Engineering and Technology, China University of Mining and Technology, Xuzhou 221116, China.
| | - Menglu He
- School of Chemical Engineering and Technology, China University of Mining and Technology, Xuzhou 221116, China.
| | - Gang Jiang
- School of Chemical Engineering and Technology, China University of Mining and Technology, Xuzhou 221116, China.
| | - Xuguang Zhu
- School of Chemical Engineering and Technology, China University of Mining and Technology, Xuzhou 221116, China.
| | - Yue Tian
- Institute of New Carbon Materials, Taiyuan University of Technology, Taiyuan 030024, China.
| | - Zhonghai Ni
- School of Chemical Engineering and Technology, China University of Mining and Technology, Xuzhou 221116, China.
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42
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Mitrović A, Abellán G, Hirsch A. Covalent and non-covalent chemistry of 2D black phosphorus. RSC Adv 2021; 11:26093-26101. [PMID: 34381597 PMCID: PMC8320089 DOI: 10.1039/d1ra04416h] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Accepted: 07/12/2021] [Indexed: 01/16/2023] Open
Abstract
The post-graphene era is undoubtedly marked by two-dimensional (2D) sheet polymers, such as black phosphorus (BP). This emerging material has a fascinating structure and outstanding electronic properties and has been postulated for a plethora of applications. The need to circumvent the pronounced oxophilicity of P atoms has dominated the research on this material in recent years, with the objective of finding the most effective method to improve its environmental stability. When it comes to chemical functionalization, the few approaches reported so far involve some drawbacks such as low degree of addition and low production ability. This review presents the concepts and strategies of our studies on the chemical functionalization of BP, both non-covalent and covalent, emphazising the current synthetic challenges. Moreover, we also provide some effective pathways for the chemical activation of the unreactive basal plane, the identification of the effective binding strategies, and the concept to overcome hurdles associated with characterization tools. This work will provide fundamental insights into the controlled chemical functionalization and characterization of BP, fostering the research on this appealing 2D material.
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Affiliation(s)
- Aleksandra Mitrović
- University of Belgrade-Faculty of Chemistry Studentski trg 12-16 Belgrade Serbia
| | - Gonzalo Abellán
- Instituto de Ciencia Molecular (ICMol), Universidad de Valencia Catedrático José Beltrán 2, Paterna Valencia Spain
| | - Andreas Hirsch
- Department of Chemistry, Pharmacy and Joint Institute of Advanced Materials and Processes (ZMP), Friedrich-Alexander University of Erlangen-Nürnberg Nikolaus-Fiebiger Straße 10 91058 Erlangen Germany
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43
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Vanni M, Bellini M, Borsacchi S, Calucci L, Caporali M, Caporali S, d'Acapito F, Geppi M, Giaccherini A, Ienco A, Manca G, Mio AM, Nicotra G, Oberhauser W, Serrano-Ruiz M, Banchelli M, Vizza F, Peruzzini M. Interlayer Coordination of Pd-Pd Units in Exfoliated Black Phosphorus. J Am Chem Soc 2021; 143:10088-10098. [PMID: 34185506 PMCID: PMC9295127 DOI: 10.1021/jacs.1c01754] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
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The chemical functionalization of
2D exfoliated black phosphorus
(2D BP) continues to attract great interest, although a satisfactory
structural characterization of the functionalized material has seldom
been achieved. Herein, we provide the first complete structural characterization
of 2D BP functionalized with rare discrete Pd2 units, obtained
through a mild decomposition of the organometallic dimeric precursor
[Pd(η3-C3H5)Cl]2. A multitechnique approach, including HAADF-STEM, solid-state NMR,
XPS, and XAS, was used to study in detail the morphology of the palladated
nanosheets (Pd2/BP) and to unravel the coordination of
Pd2 units to phosphorus atoms of 2D BP. In particular,
XAS, backed up by DFT modeling, revealed the existence of unprecedented
interlayer Pd–Pd units, sandwiched between stacked BP layers.
The preliminary application of Pd2/BP as a catalyst for
the hydrogen evolution reaction (HER) in acidic medium highlighted
an activity increase due to the presence of Pd2 units.
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Affiliation(s)
- Matteo Vanni
- Institute for the Chemistry of Organometallic Compounds (CNR-ICCOM), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy.,Department of Biotechnology, Chemistry and Pharmacy, University of Siena, 53100 Siena, Italy
| | - Marco Bellini
- Institute for the Chemistry of Organometallic Compounds (CNR-ICCOM), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy
| | - Silvia Borsacchi
- Institute for the Chemistry of Organometallic Compounds (CNR-ICCOM), SS Pisa, Via Moruzzi 1, 56124 Pisa, Italy.,Center for Instrument Sharing of the University of Pisa (CISUP), Lungarno Pacinotti 43/44, 56126 Pisa, Italy
| | - Lucia Calucci
- Institute for the Chemistry of Organometallic Compounds (CNR-ICCOM), SS Pisa, Via Moruzzi 1, 56124 Pisa, Italy.,Center for Instrument Sharing of the University of Pisa (CISUP), Lungarno Pacinotti 43/44, 56126 Pisa, Italy
| | - Maria Caporali
- Institute for the Chemistry of Organometallic Compounds (CNR-ICCOM), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy
| | - Stefano Caporali
- Department of Industrial Engineering, University of Florence, Via di S. Marta 3, 50139 Firenze, Italy
| | - Francesco d'Acapito
- CNR-IOM-OGG c/o European Synchrotron Radiation Facility, 71 Avenue des Martyrs, CS 40220, 38043 Grenoble Cedex 9, France
| | - Marco Geppi
- Center for Instrument Sharing of the University of Pisa (CISUP), Lungarno Pacinotti 43/44, 56126 Pisa, Italy.,Department of Chemistry and Industrial Chemistry (DCCI), University of Pisa, Via Moruzzi 13, 56121 Pisa, Italy
| | - Andrea Giaccherini
- Department of Earth Sciences, University of Florence, Via La Pira 4, 50121 Firenze, Italy
| | - Andrea Ienco
- Institute for the Chemistry of Organometallic Compounds (CNR-ICCOM), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy
| | - Gabriele Manca
- Institute for the Chemistry of Organometallic Compounds (CNR-ICCOM), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy
| | - Antonio Massimiliano Mio
- Institute for Microelectronics and Microsystems (CNR-IMM), VIII strada 5, I-95121 Catania, Italy
| | - Giuseppe Nicotra
- Institute for Microelectronics and Microsystems (CNR-IMM), VIII strada 5, I-95121 Catania, Italy
| | - Werner Oberhauser
- Institute for the Chemistry of Organometallic Compounds (CNR-ICCOM), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy
| | - Manuel Serrano-Ruiz
- Institute for the Chemistry of Organometallic Compounds (CNR-ICCOM), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy
| | - Martina Banchelli
- Institute of Applied Physics "Nello Carrara" (CNR-IFAC), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy
| | - Francesco Vizza
- Institute for the Chemistry of Organometallic Compounds (CNR-ICCOM), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy
| | - Maurizio Peruzzini
- Institute for the Chemistry of Organometallic Compounds (CNR-ICCOM), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy
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44
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Ruiz A, Martín C, Reina G. Does black phosphorus hold potential to overcome graphene oxide? A comparative review of their promising application for cancer therapy. NANOSCALE ADVANCES 2021; 3:4029-4036. [PMID: 36132840 PMCID: PMC9418961 DOI: 10.1039/d1na00203a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Accepted: 05/22/2021] [Indexed: 05/28/2023]
Abstract
Although graphene oxide (GO) is leading the way in the biomedical field of 2D materials, nanosized black phosphorus (NBP) has recently come to attention for use in this challenging field. A direct comparison between these two materials, in this context, has never been described. Therefore, in this mini-review, we will critically compare the applications of NBP and GO in cancer therapy. Material functionalisation, biodegradation by design, phototherapy and immunotherapy will be summarised. This work aims to inspire researchers in designing the next generation of safe NBP platforms for cancer treatment, taking advantage of the vast experience gained with GO.
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Affiliation(s)
- Amalia Ruiz
- School of Pharmacy, Queen's University Belfast Belfast BT9 7BL UK
| | - Cristina Martín
- Dpto. de Bioingeniería en Ingeniería Aeroespacial, Universidad Carlos III de Madrid Avda. de la Universidad, 30. 28911 Leganés Madrid Spain
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Wang X, Raghupathy RKM, Querebillo CJ, Liao Z, Li D, Lin K, Hantusch M, Sofer Z, Li B, Zschech E, Weidinger IM, Kühne TD, Mirhosseini H, Yu M, Feng X. Interfacial Covalent Bonds Regulated Electron-Deficient 2D Black Phosphorus for Electrocatalytic Oxygen Reactions. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2008752. [PMID: 33939200 DOI: 10.1002/adma.202008752] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/27/2020] [Revised: 02/23/2021] [Indexed: 06/12/2023]
Abstract
Developing resource-abundant and sustainable metal-free bifunctional oxygen electrocatalysts is essential for the practical application of zinc-air batteries (ZABs). 2D black phosphorus (BP) with fully exposed atoms and active lone pair electrons can be promising for oxygen electrocatalysts, which, however, suffers from low catalytic activity and poor electrochemical stability. Herein, guided by density functional theory (DFT) calculations, an efficient metal-free electrocatalyst is demonstrated via covalently bonding BP nanosheets with graphitic carbon nitride (denoted BP-CN-c). The polarized PN covalent bonds in BP-CN-c can efficiently regulate the electron transfer from BP to graphitic carbon nitride and significantly promote the OOH* adsorption on phosphorus atoms. Impressively, the oxygen evolution reaction performance of BP-CN-c (overpotential of 350 mV at 10 mA cm-2 , 90% retention after 10 h operation) represents the state-of-the-art among the reported BP-based metal-free catalysts. Additionally, BP-CN-c exhibits a small half-wave overpotential of 390 mV for oxygen reduction reaction, representing the first bifunctional BP-based metal-free oxygen catalyst. Moreover, ZABs are assembled incorporating BP-CN-c cathodes, delivering a substantially higher peak power density (168.3 mW cm-2 ) than the Pt/C+RuO2 -based ZABs (101.3 mW cm-2 ). The acquired insights into interfacial covalent bonds pave the way for the rational design of new and affordable metal-free catalysts.
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Affiliation(s)
- Xia Wang
- Center for Advancing Electronics Dresden (cfaed) & Faculty of Chemistry and Food Chemistry, Technische Universität Dresden, Mommsenstrasse 4, Dresden, 01062, Germany
| | - Ramya Kormath Madam Raghupathy
- Dynamics of Condensed Matter and Center for Sustainable Systems Design, Chair of Theoretical Chemistry, University of Paderborn, Warburger Str. 100, Paderborn, 33098, Germany
| | - Christine Joy Querebillo
- Center for Advancing Electronics Dresden (cfaed) & Faculty of Chemistry and Food Chemistry, Technische Universität Dresden, Mommsenstrasse 4, Dresden, 01062, Germany
- Institute for Complex MateSrials, Leibniz-Institute for Solid State and Materials Research (IFW), Dresden, 01069, Germany
| | - Zhongquan Liao
- Fraunhofer Institute for Ceramic Technologies and Systems (IKTS), Maria-Reiche-Strasse 2, Dresden, 01109, Germany
| | - Dongqi Li
- Center for Advancing Electronics Dresden (cfaed) & Faculty of Chemistry and Food Chemistry, Technische Universität Dresden, Mommsenstrasse 4, Dresden, 01062, Germany
| | - Kui Lin
- Shenzhen Key Laboratory of Power Battery Safety and Shenzhen Geim Graphene Center, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, 518055, China
| | - Martin Hantusch
- Institute for Complex MateSrials, Leibniz-Institute for Solid State and Materials Research (IFW), Dresden, 01069, Germany
| | - Zdeněk Sofer
- Department of Inorganic Chemistry, University of Chemistry and Technology Prague, Technická 5, Prague 6, 16628, Czech Republic
| | - Baohua Li
- Shenzhen Key Laboratory of Power Battery Safety and Shenzhen Geim Graphene Center, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, 518055, China
| | - Ehrenfried Zschech
- Fraunhofer Institute for Ceramic Technologies and Systems (IKTS), Maria-Reiche-Strasse 2, Dresden, 01109, Germany
| | - Inez M Weidinger
- Center for Advancing Electronics Dresden (cfaed) & Faculty of Chemistry and Food Chemistry, Technische Universität Dresden, Mommsenstrasse 4, Dresden, 01062, Germany
| | - Thomas D Kühne
- Dynamics of Condensed Matter and Center for Sustainable Systems Design, Chair of Theoretical Chemistry, University of Paderborn, Warburger Str. 100, Paderborn, 33098, Germany
| | - Hossein Mirhosseini
- Dynamics of Condensed Matter and Center for Sustainable Systems Design, Chair of Theoretical Chemistry, University of Paderborn, Warburger Str. 100, Paderborn, 33098, Germany
| | - Minghao Yu
- Center for Advancing Electronics Dresden (cfaed) & Faculty of Chemistry and Food Chemistry, Technische Universität Dresden, Mommsenstrasse 4, Dresden, 01062, Germany
| | - Xinliang Feng
- Center for Advancing Electronics Dresden (cfaed) & Faculty of Chemistry and Food Chemistry, Technische Universität Dresden, Mommsenstrasse 4, Dresden, 01062, Germany
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46
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Liu X, Gaihre B, George MN, Li Y, Tilton M, Yaszemski MJ, Lu L. 2D phosphorene nanosheets, quantum dots, nanoribbons: synthesis and biomedical applications. Biomater Sci 2021; 9:2768-2803. [PMID: 33620047 PMCID: PMC9009269 DOI: 10.1039/d0bm01972k] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Phosphorene, also known as black phosphorus (BP), is a two-dimensional (2D) material that has gained significant attention in several areas of current research. Its unique properties such as outstanding surface activity, an adjustable bandgap width, favorable on/off current ratios, infrared-light responsiveness, good biocompatibility, and fast biodegradation differentiate this material from other two-dimensional materials. The application of BP in the biomedical field has been rapidly emerging over the past few years. This article aimed to provide a comprehensive review of the recent progress on the unique properties and extensive medical applications for BP in bone, nerve, skin, kidney, cancer, and biosensing related treatment. The details of applications of BP in these fields were summarized and discussed.
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Affiliation(s)
- Xifeng Liu
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN 55905, USA. and Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN 55905, USA
| | - Bipin Gaihre
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN 55905, USA. and Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN 55905, USA
| | - Matthew N George
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN 55905, USA. and Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN 55905, USA
| | - Yong Li
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN 55905, USA. and Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN 55905, USA
| | - Maryam Tilton
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN 55905, USA. and Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN 55905, USA
| | - Michael J Yaszemski
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN 55905, USA. and Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN 55905, USA
| | - Lichun Lu
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN 55905, USA. and Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN 55905, USA
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47
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Walz Mitra KL, Chang CH, Hanrahan MP, Yang J, Tofan D, Holden WM, Govind N, Seidler GT, Rossini AJ, Velian A. Surface Functionalization of Black Phosphorus with Nitrenes: Identification of P=N Bonds by Using Isotopic Labeling. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202016033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Kendahl L. Walz Mitra
- Department of Chemistry University of Washington 4000 15th Ave NE Seattle WA 98195 USA
| | - Christine H. Chang
- Department of Materials Science and Engineering University of Washington Seattle WA 98195 USA
| | - Michael P. Hanrahan
- US DOE Ames Laboratory and Department of Chemistry Iowa State University Ames IA 50011 USA
| | - Jiaying Yang
- Department of Chemistry University of Washington 4000 15th Ave NE Seattle WA 98195 USA
| | - Daniel Tofan
- Department of Chemistry University of Washington 4000 15th Ave NE Seattle WA 98195 USA
| | | | | | | | - Aaron J. Rossini
- US DOE Ames Laboratory and Department of Chemistry Iowa State University Ames IA 50011 USA
| | - Alexandra Velian
- Department of Chemistry University of Washington 4000 15th Ave NE Seattle WA 98195 USA
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48
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Walz Mitra KL, Chang CH, Hanrahan MP, Yang J, Tofan D, Holden WM, Govind N, Seidler GT, Rossini AJ, Velian A. Surface Functionalization of Black Phosphorus with Nitrenes: Identification of P=N Bonds by Using Isotopic Labeling. Angew Chem Int Ed Engl 2021; 60:9127-9134. [PMID: 33338295 DOI: 10.1002/anie.202016033] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Indexed: 11/11/2022]
Abstract
Surface functionalization of two-dimensional crystals is a key path to tuning their intrinsic physical and chemical properties. However, synthetic protocols and experimental strategies to directly probe chemical bonding in modified surfaces are scarce. Introduced herein is a mild, surface-specific protocol for the surface functionalization of few-layer black phosphorus nanosheets using a family of photolytically generated nitrenes (RN) from the corresponding azides. By embedding spectroscopic tags in the organic backbone, a multitude of characterization techniques are employed to investigate in detail the chemical structure of the modified nanosheets, including vibrational, X-ray photoelectron, solid state 31 P NMR, and UV-vis spectroscopy. To directly probe the functional groups introduced on the surface, R fragments were selected such that in conjunction with vibrational spectroscopy, 15 N-labeling experiments, and DFT methods, diagnostic P=N vibrational modes indicative of iminophosphorane units on the nanosheet surface could be conclusively identified.
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Affiliation(s)
- Kendahl L Walz Mitra
- Department of Chemistry, University of Washington, 4000 15th Ave NE, Seattle, WA, 98195, USA
| | - Christine H Chang
- Department of Materials Science and Engineering, University of Washington, Seattle, WA, 98195, USA
| | - Michael P Hanrahan
- US DOE Ames Laboratory and Department of Chemistry, Iowa State University, Ames, IA, 50011, USA
| | - Jiaying Yang
- Department of Chemistry, University of Washington, 4000 15th Ave NE, Seattle, WA, 98195, USA
| | - Daniel Tofan
- Department of Chemistry, University of Washington, 4000 15th Ave NE, Seattle, WA, 98195, USA
| | - William M Holden
- Department of Physics, University of Washington, Seattle, WA, 98195, USA
| | - Niranjan Govind
- Pacific Northwest National Laboratory, Richland, WA, 99352, USA
| | - Gerald T Seidler
- Department of Physics, University of Washington, Seattle, WA, 98195, USA
| | - Aaron J Rossini
- US DOE Ames Laboratory and Department of Chemistry, Iowa State University, Ames, IA, 50011, USA
| | - Alexandra Velian
- Department of Chemistry, University of Washington, 4000 15th Ave NE, Seattle, WA, 98195, USA
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49
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An D, Fu J, Xie Z, Xing C, Zhang B, Wang B, Qiu M. Progress in the therapeutic applications of polymer-decorated black phosphorus and black phosphorus analog nanomaterials in biomedicine. J Mater Chem B 2021; 8:7076-7120. [PMID: 32648567 DOI: 10.1039/d0tb00824a] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Wonderful black phosphorus (BP) and some BP analogs (BPAs) have been increasingly studied for their biomedical applications owing to their fascinating properties and biodegradability, but opportunities and challenges have always coexisted in their study. Poor stability upon exposure to the natural environment is the major obstacle hampering their in vivo applications. BP/polymer and BPAs/polymer nanocomposites can not only efficiently prevent their oxidation and aggregation but also exhibit "biological activity" due to synergistic effects. In this review, we briefly describe the synthesis methods and stability strategies of BP/polymer and BPAs/polymer. Then, advances pertaining to their exciting therapeutic applications in various fields are systematically introduced, such as cancer therapy (phototherapy, drug delivery, and synergistic immunotherapy), bone regeneration, and neurogenesis. Some challenges for future clinical trials and possible directions for further study are finally discussed.
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Affiliation(s)
- Dong An
- International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen 518060, China. and Key Laboratory of Marine Chemistry Theory and Technology (Ocean University of China), Ministry of Education, Qingdao, 266100, P. R. China.
| | - Jianye Fu
- International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen 518060, China. and Key Laboratory of Marine Chemistry Theory and Technology (Ocean University of China), Ministry of Education, Qingdao, 266100, P. R. China.
| | - Zhongjian Xie
- Shenzhen International Institute for Biomedical Research, Shenzhen 518116, P. R. China
| | - Chenyang Xing
- International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen 518060, China.
| | - Bin Zhang
- International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen 518060, China.
| | - Bing Wang
- International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, Institute of Microscale Optoelectronics, Shenzhen University, Shenzhen 518060, China.
| | - Meng Qiu
- Key Laboratory of Marine Chemistry Theory and Technology (Ocean University of China), Ministry of Education, Qingdao, 266100, P. R. China.
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Tofan D, Sakazaki Y, Walz Mitra KL, Peng R, Lee S, Li M, Velian A. Surface Modification of Black Phosphorus with Group 13 Lewis Acids for Ambient Protection and Electronic Tuning. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202100308] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Daniel Tofan
- Department of Chemistry University of Washington 4000 15th Ave NE Seattle WA 98195 USA
| | - Yukako Sakazaki
- Department of Chemistry University of Washington 4000 15th Ave NE Seattle WA 98195 USA
| | - Kendahl L. Walz Mitra
- Department of Chemistry University of Washington 4000 15th Ave NE Seattle WA 98195 USA
| | - Ruoming Peng
- Department of Electrical and Computer Engineering Department of Physics University of Washington Paul Allen Center 185 E Stevens Way NE Seattle WA 98195 USA
| | - Seokhyeong Lee
- Department of Electrical and Computer Engineering Department of Physics University of Washington Paul Allen Center 185 E Stevens Way NE Seattle WA 98195 USA
| | - Mo Li
- Department of Electrical and Computer Engineering Department of Physics University of Washington Paul Allen Center 185 E Stevens Way NE Seattle WA 98195 USA
| | - Alexandra Velian
- Department of Chemistry University of Washington 4000 15th Ave NE Seattle WA 98195 USA
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