1
|
Imanimoghadam M, Yaghoobi E, Alizadeh F, Ramezani M, Alibolandi M, Abnous K, Taghdisi SM. Improving Chemotherapy Effectiveness: Utilizing CuS Nanoparticles Coated with AS1411 Aptamer and Chitosan for Targeted Delivery of Doxorubicin to Cancerous Cells. J Pharm Sci 2024; 113:1865-1873. [PMID: 38342338 DOI: 10.1016/j.xphs.2024.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Revised: 02/02/2024] [Accepted: 02/02/2024] [Indexed: 02/13/2024]
Abstract
Here, a novel targeted nanostructure complex was designed as an alternative to the traditional treatment approaches for breast cancer. A delivery system utilizing CuS nanoparticles (CuS NPs) was developed for the purpose of targeted administration of doxorubicin (Dox), an anticancer agent. To regulate Dox release, chitosan (CS), a biodegradable and hydrophilic polymer with biocompatible properties, was applied to coat the Dox-loaded CuS NPs. Furthermore, AS1411 aptamer, served as a targeting agent for breast cancer cells (MCF-7 and 4T1 cells), was conjugated with CS-Dox-CuS NPs effectively. To assess the effectiveness of APT-CS-CuS NPs, various methods such as flow cytometry analysis, MTT assay, fluorescence imaging, and in vivo antitumor efficacy were employed. The hollow core and porous surface of CuS NPs improved the Dox loading capacity and entrapment efficiency (almost 100%). The rate of drug release at the tumor site (citrate buffer with pH 5.6) exhibited a marked increase in comparison to that observed within the physiological environment (phosphate buffer with pH 7.4). The targeted formulation (APT-CS-Dox-CuS NPs) significantly increased cytotoxicity of the Dox payload in target cells, including 4T1 (p ≤ 0.0001 (****)) and MCF7 (p ≤ 0.01 (**)) cells compared to CHO cells. Moreover, the ability of tumor growth inhibition of the targeted system was significantly (p ≤ 0.05 (*)) more than free Dox in tumor-bearing mice. The findings indicate that the targeted formulation augmented effectiveness and specificity while minimizing harm to non-targeted cells, signifying its potential as a sophisticated cancer drug delivery system.
Collapse
Affiliation(s)
| | - Elnaz Yaghoobi
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Chemistry and Biomolecular Sciences, University of Ottawa, 10 Marie-Curie, Ottawa, ON K1N 6N5, Canada
| | - Fatemeh Alizadeh
- School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Ramezani
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mona Alibolandi
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Khalil Abnous
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Medicinal Chemistry, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Seyed Mohammad Taghdisi
- Targeted Drug Delivery Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
| |
Collapse
|
2
|
Yang P, Chen W, Li J, Cao S, Bi X, Shi J. Hollow CuS nanoparticles equipped with hydroxyapatite/hyaluronic acid coating for NIR/pH dual-responsive drug delivery. Int J Biol Macromol 2023; 253:127150. [PMID: 37778587 DOI: 10.1016/j.ijbiomac.2023.127150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 09/26/2023] [Accepted: 09/28/2023] [Indexed: 10/03/2023]
Abstract
The near-infrared (NIR)/pH dual-responsive nanoplatform shows great potential in remote photothermal therapy for tumor on account of the near-infrared window in biological tissue and the mild acidic environment in tumor cells. CuS nanoplatform has become a rising star in the field of photothermal agents due to its excellent NIR responsiveness and photostability. In this work, hollow CuS nanoparticles with high photothermal conversion efficiency (42.42 %) were synthesized through a novel surfactant micelle-assisted method. Then, CuS@hydroxyapatite (HAP)/hyaluronic acid (HA) nanoclusters with controllable drug release property were prepared by capping HAP and HA on the surface of CuS via electrostatic self-assembly approach. The hollow structure of CuS and the large specific surface area of HAP ensure an outstanding doxorubicin hydrochloride (DOX) loading efficiency of 99.2 % in CuS@HAP/HA nanoclusters. The introduction of HA effectively retards the initial burst release of DOX and ensures the excellent biocompatibility of nanoclusters. More importantly, CuS@HAP/HA displays distinct NIR/pH dual-responsive drug release properties owing to the excellent NIR responsiveness of hollow CuS and the gradual dissolution of HAP under acidic conditions. This work provides an environmentally benign method to prepare CuS-based nanoclusters with excellent NIR/pH responsive drug delivery properties, which has great potential in remote photothermal therapy.
Collapse
Affiliation(s)
- Panping Yang
- School of Materials Science and Engineering, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Advanced Nylon Materials and Application, Zhengzhou University, Zhengzhou 450001, China
| | - Wenhui Chen
- School of Materials Science and Engineering, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Advanced Nylon Materials and Application, Zhengzhou University, Zhengzhou 450001, China
| | - Jingguo Li
- People's Hospital of Zhengzhou University, Zhengzhou University, Zhengzhou 450003, China
| | - Shaokui Cao
- School of Materials Science and Engineering, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Advanced Nylon Materials and Application, Zhengzhou University, Zhengzhou 450001, China
| | - Xiaoman Bi
- School of Materials Science and Engineering, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Advanced Nylon Materials and Application, Zhengzhou University, Zhengzhou 450001, China.
| | - Jun Shi
- School of Materials Science and Engineering, Zhengzhou University, Zhengzhou 450001, China; Henan Key Laboratory of Advanced Nylon Materials and Application, Zhengzhou University, Zhengzhou 450001, China.
| |
Collapse
|
3
|
Feng K, Ruan Y, Zhang X, Wu X, Liu Z, Sun X. Photothermal-Ionic-Pharmacotherapy of Myocardial Infarction with Enhanced Angiogenesis and Antiapoptosis. ACS APPLIED MATERIALS & INTERFACES 2023. [PMID: 38031235 DOI: 10.1021/acsami.3c14109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/01/2023]
Abstract
Promoting angiogenesis is an effective therapeutic strategy to repair damaged hearts after myocardial infarction (MI). Copper ions and mild heat (41-42 °C) have been shown to promote angiogenesis, but their efficacy in MI is unknown. Here, a multicomponent hydrogel (EDR@PHCuS HG) is developed by encapsulating edaravone (EDR, a free radical scavenger) loaded porous hollow copper sulfide nanoparticles (PHCuS NPs) in a hyaluronic acid hydrogel (HG). Exposed to 808 nm near-infrared (NIR) light irradiation, the EDR@PHCuS HG exhibits controlled copper-ion release and mild photothermal effect to synergistically promote angiogenesis. In addition, released EDR inhibits cardiomyocyte apoptosis to further repair hearts. In the mouse model of MI, treatment with the EDR@PHCuS HG under an 808 nm laser significantly recovers the cardiac function and inhibits ventricular remodeling. This platform elucidates the cardioprotective effects of copper ions and mild heat and will provide a highly efficient treatment for MI.
Collapse
Affiliation(s)
- Kai Feng
- State Key Laboratory of Natural Medicines, Key Laboratory of Drug Quality Control and Pharmacovigilance, Department of Pharmaceutics, China Pharmaceutical University, Nanjing 210009, China
| | - Yiling Ruan
- State Key Laboratory of Natural Medicines, Key Laboratory of Drug Quality Control and Pharmacovigilance, Department of Pharmaceutics, China Pharmaceutical University, Nanjing 210009, China
| | - Xinmiao Zhang
- State Key Laboratory of Natural Medicines, Key Laboratory of Drug Quality Control and Pharmacovigilance, Department of Pharmaceutics, China Pharmaceutical University, Nanjing 210009, China
| | - Xiaojing Wu
- State Key Laboratory of Natural Medicines, Key Laboratory of Drug Quality Control and Pharmacovigilance, Department of Pharmaceutics, China Pharmaceutical University, Nanjing 210009, China
| | - Zixuan Liu
- State Key Laboratory of Natural Medicines, Key Laboratory of Drug Quality Control and Pharmacovigilance, Department of Pharmaceutics, China Pharmaceutical University, Nanjing 210009, China
| | - Xiaolian Sun
- State Key Laboratory of Natural Medicines, Key Laboratory of Drug Quality Control and Pharmacovigilance, Department of Pharmaceutics, China Pharmaceutical University, Nanjing 210009, China
| |
Collapse
|
4
|
Mu X, Chang Y, Bao Y, Cui A, Zhong X, Cooper GB, Guo A, Shan G. Core-satellite nanoreactors based on cationic photosensitizer modified hollow CuS nanocage for ROS diffusion enhanced phototherapy of hypoxic tumor. BIOMATERIALS ADVANCES 2023; 145:213263. [PMID: 36623354 DOI: 10.1016/j.bioadv.2022.213263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Revised: 12/08/2022] [Accepted: 12/16/2022] [Indexed: 01/09/2023]
Abstract
Photodynamic therapy (PDT) efficiency is directly affected by the reactive oxygen species (ROS) generated by photosensitizers. However, ROSs' ultrashort life span and limited diffusion distance restrict the PDT efficiency. Therefore, it is important to control the delivery strategy of photosensitizers for PDT treatment. Herein, the core-satellite nanoreactors were fabricated with oxygen generation and ROS diffusion properties. The hollow CuS encapsulating horseradish peroxidase (HRP) was combined with the cationic photosensitizers (PEI-Ce6). The unique photosensitizers delivery strategy makes the nanoreactors achieve ROS diffusion-enhanced PDT effect. First, HRP in "core" (HRP@CuS) can decompose hydrogen peroxide (H2O2) to O2, increasing O2 levels on the surface of the nanoreactor. Second, the Ce6 molecules covalent-linked with PEI are uniformly dispersed on the surface of CuS as a "satellite", avoiding Ce6 aggregation and causing more Ce6 molecules be activated to produce more 1O2. Due to the Ce6 was on the surface of the CuS nanocages, the generated ROS may ensure a larger diffusion range. Meanwhile, the inherently CuS nanocages exhibit photothermal and photoacoustic (PA) effect. The photothermal effect further enhances the ROS diffusion. Under the guidance of PA imaging, nanoreactors exhibit highly efficient hypoxic tumor ablation via photodynamic and photothermal effect. Overall, the core-satellite nanoreactors provide an effective strategy for tumor therapy, further promoting the research of photosensitizers delivery.
Collapse
Affiliation(s)
- Xin Mu
- Centre for Advanced Optoelectronic Functional Materials Research, Key Laboratory for UV Light-Emitting Materials and Technology of the Ministry of Education, Northeast Normal University, 5268 Renmin Road, Changchun 130024, China
| | - Yulei Chang
- State Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun, 130033, Jilin, China
| | - Ying Bao
- Department of Chemistry, Western Washington University, Bellingham, WA 98225, USA
| | - Anni Cui
- Centre for Advanced Optoelectronic Functional Materials Research, Key Laboratory for UV Light-Emitting Materials and Technology of the Ministry of Education, Northeast Normal University, 5268 Renmin Road, Changchun 130024, China
| | - Xiahua Zhong
- Centre for Advanced Optoelectronic Functional Materials Research, Key Laboratory for UV Light-Emitting Materials and Technology of the Ministry of Education, Northeast Normal University, 5268 Renmin Road, Changchun 130024, China
| | - Griffin B Cooper
- Department of Chemistry, Western Washington University, Bellingham, WA 98225, USA
| | - Anika Guo
- Department of Chemistry, Western Washington University, Bellingham, WA 98225, USA
| | - Guiye Shan
- Centre for Advanced Optoelectronic Functional Materials Research, Key Laboratory for UV Light-Emitting Materials and Technology of the Ministry of Education, Northeast Normal University, 5268 Renmin Road, Changchun 130024, China.
| |
Collapse
|
5
|
Ivanchenko M, Carroll AL, Brothers AB, Jing H. Facile aqueous synthesis of hollow dual plasmonic hetero-nanostructures with tunable optical responses through nanoscale Kirkendall effects. NANOSCALE ADVANCES 2022; 5:88-95. [PMID: 36605812 PMCID: PMC9765514 DOI: 10.1039/d2na00606e] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 11/09/2022] [Indexed: 06/17/2023]
Abstract
Herein, we report the colloidal synthesis of hollow dual-plasmonic nanoparticles (NPs) using Au@Cu2O core-shell NPs as templates and exploiting the nanoscale Kirkendall effect. In our synthesis, we used organic compounds as a source of chalcogenide ions for an anion exchange reaction at elevated temperatures using polyvinylpyrrolidone (PVP) as a capping reagent to transform the solid Cu2O shell into a hollow copper chalcogenide shell. The resulting structures possess different features depending on the chalcogenide precursor employed. TEM images confirm the complete transformation of Au@Cu2O templates when 1,1-dimethyl-2-selenourea was added and the formation of hollow Au@Cu2-x Se nanostructures. In contrast, residues of Cu2O attached to the Au core were present when thioacetamide was used for the synthesis of Au@Cu2-x S with all other conditions kept the same. The divergence of architectures caused distinct optical properties of Au@Cu2-x S and Au@Cu2-x Se NPs. This synthetic approach is an effective pathway for maneuvering the size of interior voids by varying the concentration of chalcogenide ions in the reaction mixture. The insights gained from this work will enrich the synthetic toolbox at the nanoscale and guide us on the rational design of multicomponent plasmonic nanoparticles with precisely controlled hollow interiors and sophisticated geometries, further enhancing our capabilities to fine-tune the electronic, optical, compositional, and physicochemical properties.
Collapse
Affiliation(s)
- Mariia Ivanchenko
- Department of Chemistry and Biochemistry, George Mason University Fairfax Virginia 22030 USA
| | - Alison L Carroll
- Department of Chemistry and Biochemistry, George Mason University Fairfax Virginia 22030 USA
| | - Andrea B Brothers
- Department of Chemistry, American University Washington DC 20016 USA
| | - Hao Jing
- Department of Chemistry and Biochemistry, George Mason University Fairfax Virginia 22030 USA
| |
Collapse
|
6
|
Du Y, Wang S, Luan J, Zhang M, Chen B, Shen Y. GOx-Functionalized Platelet Membranes-Camouflaging Nanoreactors for Enhanced Multimodal Tumor Treatment. Int J Nanomedicine 2022; 17:2979-2993. [PMID: 35832118 PMCID: PMC9273187 DOI: 10.2147/ijn.s358138] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Accepted: 06/13/2022] [Indexed: 11/23/2022] Open
Abstract
Background Glucose oxidase (GOx)-based starvation therapy is a new cancer treatment strategy. However, the characteristics such as limited curative effect and hypoxic tumor environment hinder its further application seriously. Methods Herein, doxorubicin (DOX) loaded in hollow mesoporous copper sulfide (HMCuS) nanoparticles assembled with manganese dioxide (HMMD) as nanoshell was prepared. We developed a targeted enhanced cancer treatment method to camouflage HMMD by GOx-functionalized platelet (PLT) membranes (HMMD@PG). Results GOx can be specially transported to the tumor site with PLT membrane for effective starvation treatment. Glucose and oxygen (O2) in the tumor were converted to H2O2 under the catalysis of GOx. HMMD can catalyze H2O2 to produce O2 and consume glutathione (GSH) in time, which regulates the tumor microenvironment (TME) and improves the adverse conditions of anti-tumor. In addition, DOX encapsulated in HMCuS-MnO2 release was accelerated from the nanoparticles after the “gatekeeper” MnO2 is consumed. The study of anti-tumor mechanism shows that the remarkable tumor suppressive ability of HMMD@PG comes from the three peaks synergy of starvation treatment, photothermal treatment (PTT), and chemotherapy. This nanoplatform disguised by PLT membrane has significant tumor inhibition ability, good biocompatibility and almost has no side effects in main organs. Conclusion This work broadens the application mode of GOx and shows the new development of a multi-mode collaborative processing system of nanoplatforms based on cell membrane camouflage.
Collapse
Affiliation(s)
- Ying Du
- Department of Hematology and Oncology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, Jiangsu, People's Republic of China.,School of Medicine, Southeast University, Nanjing, Jiangsu, People's Republic of China
| | - Shujun Wang
- Department of Blood Transfusion, Jinling Hospital, Nanjing University School of Medicine, Nanjing, Jiangsu, People's Republic of China
| | - Jianfeng Luan
- Department of Blood Transfusion, Jinling Hospital, Nanjing University School of Medicine, Nanjing, Jiangsu, People's Republic of China
| | - Meilin Zhang
- Department of Hematology and Oncology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, Jiangsu, People's Republic of China.,School of Medicine, Southeast University, Nanjing, Jiangsu, People's Republic of China
| | - Baoan Chen
- Department of Hematology and Oncology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, Jiangsu, People's Republic of China.,School of Medicine, Southeast University, Nanjing, Jiangsu, People's Republic of China
| | - Yanfei Shen
- School of Medicine, Southeast University, Nanjing, Jiangsu, People's Republic of China
| |
Collapse
|
7
|
Efficient starvation therapy with three-pathway blocking in combination with PTT/CDT for TME reversal and tumor apoptosis. J IND ENG CHEM 2022. [DOI: 10.1016/j.jiec.2022.03.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
|
8
|
Ain NU, Abdul Nasir J, Khan Z, Butler IS, Rehman Z. Copper sulfide nanostructures: synthesis and biological applications. RSC Adv 2022; 12:7550-7567. [PMID: 35424661 PMCID: PMC8982292 DOI: 10.1039/d1ra08414c] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Accepted: 02/18/2022] [Indexed: 01/05/2023] Open
Abstract
Over the past few years, considerable attention has been paid to biomedical applications of copper sulfide nanostructures owing to their enhanced physiochemical and pharmacokinetics characteristics in comparison to gold, silver, and carbon nanomaterials. The small-sized Cu x S y nanoparticles have the advantage to absorb efficiently in the near-infrared region (NIR) above 700 nm and the absorption can be tuned by altering their stoichiometries. Moreover, their easy removal through the kidneys overpowers the issue of toxicity caused by many inorganic substances. The low cost and selectivity further add to the advantages of Cu x S y nanostructures as electrode materials in comparison to relatively expensive materials such as silver and gold nanoparticles. This review is mainly focused on the synthesis and biomedical applications of Cu x S y nanostructures. The first part summarizes the various synthetic routes used to produce Cu x S y nanostructures with varying morphologies, while the second part targets the recent progress made in the application of small-sized Cu x S y nanostructures as biosensors, and their analysis and uses in the cure of cancer. Photoacoustic imaging and other cancer treatment applications are discussed. Research on Cu x S y nanostructures will continue to increase over the next few decades, and great opportunities lie ahead for potential biomedical applications of Cu x S y nanostructures.
Collapse
Affiliation(s)
- Noor Ul Ain
- Department of Chemistry, Quaid-i-Azam University Islamabad-45320 Pakistan +92-(051)90642241 +92-(051)90642245
| | - Jamal Abdul Nasir
- Department of Chemistry, Quaid-i-Azam University Islamabad-45320 Pakistan +92-(051)90642241 +92-(051)90642245
| | - Zaibunisa Khan
- Department of Chemistry, Quaid-i-Azam University Islamabad-45320 Pakistan +92-(051)90642241 +92-(051)90642245
| | - Ian S Butler
- Department of Chemistry, McGill University 801 Sherbrooke St. West Montreal Quebec Canada H3A 0B8
| | - Ziaur Rehman
- Department of Chemistry, Quaid-i-Azam University Islamabad-45320 Pakistan +92-(051)90642241 +92-(051)90642245
| |
Collapse
|
9
|
Khatter J, Chauhan RP. Visible light-motivated photo-catalytic activity of CdS–Cu9S5 heterostructure for degradation of methylene blue. APPLIED NANOSCIENCE 2022. [DOI: 10.1007/s13204-022-02357-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
|
10
|
Sharma LK, Kar M, Choubey RK, Mukherjee S. Low field magnetic interactions in the transition metals doped CuS quantum dots. Chem Phys Lett 2021. [DOI: 10.1016/j.cplett.2021.138902] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
|
11
|
HUANG W, LIU F, HUANG Y, YANG W, ZHONG H, PENG J. Facile One-pot Synthesis of Hollow-structured CuS/Cu 2S Hybrid for Enhanced Electrochemical Determination of Glucose. ELECTROCHEMISTRY 2021. [DOI: 10.5796/electrochemistry.21-00027] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Wei HUANG
- College of Chemical and Food Engineering, Guangxi Normal University for Nationalities
| | - Fengping LIU
- College of Chemical and Food Engineering, Guangxi Normal University for Nationalities
| | - Yingying HUANG
- College of Chemical and Food Engineering, Guangxi Normal University for Nationalities
| | - Wei YANG
- College of Chemical and Food Engineering, Guangxi Normal University for Nationalities
| | - Huifang ZHONG
- College of Chemical and Food Engineering, Guangxi Normal University for Nationalities
| | - Jinyun PENG
- College of Chemical and Food Engineering, Guangxi Normal University for Nationalities
| |
Collapse
|
12
|
Agarwal S, Phukan P, Sarma D, Deori K. Versatile precursor-dependent copper sulfide nanoparticles as a multifunctional catalyst for the photocatalytic removal of water pollutants and the synthesis of aromatic aldehydes and NH-triazoles. NANOSCALE ADVANCES 2021; 3:3954-3966. [PMID: 36133004 PMCID: PMC9417814 DOI: 10.1039/d1na00239b] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Accepted: 05/17/2021] [Indexed: 06/16/2023]
Abstract
A series of copper sulfide (CS) nanoparticles (NPs) were synthesized just by varying the amount of the sulfur precursor and have been explored for the first time as a three-way heterogeneous catalyst in the photocatalytic oxidation of a number of aromatic alcohols, photocatalytic degradation and the reduction of water pollutants, and the facile synthesis of pharmaceutically important moiety 4-aryl-NH-1,2,3-triazoles. The green and novel protocol was successfully developed for the synthesis of covellite (CuS, Cu2+) and the covellite-villamaninite (CuS-CuS2) (copper in Cu2+, Cu1+) phases of copper sulfide, employing EDTA both as the chelating and capping agent via a simple precipitation method at room temperature using water as the solvent. A blue shift in the absorption spectra and band gap in the range of 2.02-2.07 eV prompted the investigation of the as-synthesized CS nanoparticles as the photocatalyst under visible light irradiation. In the absence of any oxidizing or reducing agent, covellite CuS nanoparticles showed the highest photocatalytic efficiency for the degradation of methylene blue (MB) and the reduction of carcinogenic and mutagenic Cr(vi) to non-toxic Cr(iii). Interestingly, the mixed phase of CS (CuS-CuS2), where Cu is present in both +1 and +2 oxidation states, was found to be the most efficient catalyst compared to CuS toward the visible light-mediated selective oxidation of various benzyl alcohols to their corresponding aldehydes. However, in the synthesis of substituted NH-1,2,3-triazoles, single-phase CS nanoparticles (i.e., CuS) provided the best catalytic result. This significant outcome certainly opens up the scope for realizing the present demand of low-cost multifunctional semiconductor nano-materials, which will have a huge impact on the economy and environment when they show more than two potential applications.
Collapse
Affiliation(s)
- Soniya Agarwal
- Department of Chemistry, Dibrugarh University Dibrugarh-786004 Assam India
| | - Parmita Phukan
- Department of Chemistry, Dibrugarh University Dibrugarh-786004 Assam India
| | - Diganta Sarma
- Department of Chemistry, Dibrugarh University Dibrugarh-786004 Assam India
| | - Kalyanjyoti Deori
- Department of Chemistry, Dibrugarh University Dibrugarh-786004 Assam India
| |
Collapse
|
13
|
Qi F, Chang Y, Zheng R, Wu X, Wu Y, Li B, Sun T, Wang P, Zhang H, Zhang H. Copper Phosphide Nanoparticles Used for Combined Photothermal and Photodynamic Tumor Therapy. ACS Biomater Sci Eng 2021; 7:2745-2754. [PMID: 33951394 DOI: 10.1021/acsbiomaterials.1c00189] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Copper-based nanomaterials are widely used in near-infrared (NIR) light-mediated deep tumor treatment because of their abundant photothermal and photodynamic properties. However, copper phosphide (Cu3P) nanoparticles (NPs) are rarely investigated. Herein, Cu3P NPs were prepared to strengthen their local surface plasmon resonance absorption in the NIR region, exhibiting promising photothermal and photodynamic properties. After surface modification by polyethylene glycol, the formed pCu3P NPs showed negligible influence on the viability of 4T1 cells, presenting remarkable biocompatibility. However, with 808 nm irradiation, pCu3P NPs could induce HSP70 and HO-1 protein expression and enhance intracellular reactive oxygen species levels, leading to dramatic cell death. In 4T1 tumor-bearing mice, an intravenous injection of biocompatible pCu3P NP could lead to remarkable aggregation in the tumor region and significantly inhibit tumor growth under 808 nm laser irradiation, presenting great potential for tumor therapy.
Collapse
Affiliation(s)
- Fan Qi
- School of Life Science and Technology, Changchun University of Science and Technology, Changchun 130022, China
| | - Yun Chang
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
| | - Runxiao Zheng
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
| | - Xiaqing Wu
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
| | - Yunyun Wu
- School of Chemistry and Life Science, Changchun University of Technology, Changchun 130012, China
| | - Bing Li
- School of Chemistry and Life Science, Changchun University of Technology, Changchun 130012, China
| | - Tingting Sun
- School of Life Science and Technology, Changchun University of Science and Technology, Changchun 130022, China
| | - Pingcun Wang
- School of Life Science and Technology, Changchun University of Science and Technology, Changchun 130022, China
| | - Hao Zhang
- School of Life Science and Technology, Changchun University of Science and Technology, Changchun 130022, China
| | - Haiyuan Zhang
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
| |
Collapse
|
14
|
Zheng B, Lu W. Nanotechnologies for Photothermal and Immuno Cancer Therapy: Advanced Strategies Using Copper Sulfide Nanoparticles and Bacterium-Mimicking Liposomes for Enhanced Efficacy. Bioanalysis 2021. [DOI: 10.1007/978-3-030-78338-9_9] [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] Open
|
15
|
Poudel K, Banstola A, Gautam M, Soe Z, Phung CD, Pham LM, Jeong JH, Choi HG, Ku SK, Tran TH, Yong CS, Kim JO. Macrophage-Membrane-Camouflaged Disintegrable and Excretable Nanoconstruct for Deep Tumor Penetration. ACS APPLIED MATERIALS & INTERFACES 2020; 12:56767-56781. [PMID: 33289550 DOI: 10.1021/acsami.0c17235] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The consolidation of nanovectors with biological membranes has recently been a subject of interest owing to the prolonged systemic circulation time and delayed clearance by the reticuloendothelial system of such systems. Among the different biomembranes, the macrophage membrane has a similar systemic circulation time, with an additional chemotactic aptitude, targeting integrin proteins. In this study, we aimed to establish a laser-activated, disintegrable, and deeply tumor-penetrative nanoplatform. We used a highly tumor-ablative and laser-responsive disintegrable copper sulfide nanoparticle, loaded it with paclitaxel, and camouflaged it with the macrophage membrane for the fabrication of PTX@CuS@MMNPs. The in vitro paclitaxel release profile was favorable for release in the tumor microenvironment, and the release was accelerated after laser exposure. Cellular internalization was improved by membrane encapsulation. Cellular uptake, cytotoxicity, reactive oxygen species generation, and apoptosis induction of PTX@CuS@MMNPs were further improved upon laser exposure, and boosted permeation was achieved by co-administration of the tumor-penetrating peptide iRGD. In vivo tumor accumulation, tumor inhibition rate, and apoptotic marker expression induced by PTX@CuS@MMNPs were significantly improved by laser irradiation and iRGD co-administration. PTX@CuS@MMNPs induced downregulation of cellular proliferation and angiogenic markers but no significant changes in body weight, survival, or significant toxicities in vital organs after laser exposure, suggesting their biocompatibility. The disintegrability of the nanosystem, accredited to biodegradability, favored efficient elimination from the body. In conclusion, PTX@CuS@MMNPs showed promising traits in combination therapies for excellent tumor eradication.
Collapse
Affiliation(s)
- Kishwor Poudel
- College of Pharmacy, Yeungnam University, Gyeongsan 38541, Republic of Korea
| | - Asmita Banstola
- College of Pharmacy, Keimyung University, Daegu 42601, Republic of Korea
| | - Milan Gautam
- College of Pharmacy, Yeungnam University, Gyeongsan 38541, Republic of Korea
| | - Zarchi Soe
- College of Pharmacy, Yeungnam University, Gyeongsan 38541, Republic of Korea
| | - Cao Dai Phung
- College of Pharmacy, Yeungnam University, Gyeongsan 38541, Republic of Korea
| | - Le Minh Pham
- College of Pharmacy, Yeungnam University, Gyeongsan 38541, Republic of Korea
| | - Jee-Heon Jeong
- College of Pharmacy, Yeungnam University, Gyeongsan 38541, Republic of Korea
| | - Han-Gon Choi
- College of Pharmacy, Hanyang University, 55, Hanyangdaehak-ro, Sangnok-gu, Ansan 426-791, Republic of Korea
| | - Sae Kwang Ku
- Department of Anatomy and Histology, College of Korean Medicine, Daegu Haany University, Gyeongsan 38610, Republic of Korea
| | - Tuan Hiep Tran
- Faculty of Pharmacy, Phenikaa University, Yen Nghia, Ha Dong District, Hanoi 100803, Vietnam
- PHENIKAA Research and Technology Institute (PRATI), A&A Green Phoenix Group JSC, No. 167 Hoang Ngan, Cau Giay, Hanoi 11313, Vietnam
| | - Chul Soon Yong
- College of Pharmacy, Yeungnam University, Gyeongsan 38541, Republic of Korea
| | - Jong Oh Kim
- College of Pharmacy, Yeungnam University, Gyeongsan 38541, Republic of Korea
| |
Collapse
|
16
|
Chen Y, Chen K, Fu J, Yamaguchi A, Li H, Pan H, Hu J, Miyauchi M, Liu M. Recent advances in the utilization of copper sulfide compounds for electrochemical CO2 reduction. NANO MATERIALS SCIENCE 2020. [DOI: 10.1016/j.nanoms.2019.10.006] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
|
17
|
Bano Z, Saeed RMY, Zhu S, Xia M, Mao S, Lei W, Wang F. Mesoporous CuS nanospheres decorated rGO aerogel for high photocatalytic activity towards Cr(VI) and organic pollutants. CHEMOSPHERE 2020; 246:125846. [PMID: 31927388 DOI: 10.1016/j.chemosphere.2020.125846] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/06/2019] [Revised: 12/31/2019] [Accepted: 01/03/2020] [Indexed: 06/10/2023]
Abstract
Mesoporous CuS nanospheres (CuS-NS) decorated reduced graphene oxide (rGO) aerogel composite (3D CuS-NS/rGO) was prepared by chemical reduction process and used for the synergistic removal of Cr(VI) and cationic dyes. The porosity of the as prepared samples was determined by Bruner-Emmet-Teller (BET) surface Area. Structural and morphological properties were studied by Scanning electron microscopy (SEM) and Transmission electron microscope (TEM). These analysis revealed that the as obtained hybrid CuS-NS/rGO composite with three dimensional (3D) structure was composed of mesoporous CuS nanospheres clearly induced onto the interconnected network of rGO sheets. The photocatalytic performance of 3D CuS-NS/rGO composites was studied against the reduction of Cr(VI) and degradation of cationic dyes (MB and RhB) under visible light spectrum. Excellent photocatalytic performance was observed with 3D CuS/rGO hybrid composites as compared to the as prepared CuS nanospheres. This high photocatalytic activity was attributed to the efficient charge transfer from the mesoporous CuS nanospheres to nanosheets of rGO, which was confirmed by UV-Vis spectrometry (UV-Vis). Electrical conductivity of the prepared samples was also investigated using electrochemical impedance spectroscopy (EIS). Additionally, the as prepared hybrid composites was easy to recycle by using simple tweezers and can be a best candidate for industrial applications.
Collapse
Affiliation(s)
- Zahira Bano
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China
| | - R M Yousaf Saeed
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China
| | - Sidi Zhu
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China
| | - MingZhu Xia
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China.
| | - Shuai Mao
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China
| | - Wu Lei
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China
| | - Fengyun Wang
- School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China.
| |
Collapse
|
18
|
Zhang Y, Yang L, Li W, Gai C, Hu B, Liu A. Tumor Microenvironment-Directed Multisensitive Nanorobotics for Synergistic Photothermal Therapy/Chemotherapy. ACS APPLIED BIO MATERIALS 2020; 3:3345-3353. [DOI: 10.1021/acsabm.0c00265] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Yang Zhang
- Institute for Chemical Biology & Biosensing, College of Life Sciences, Qingdao University, Qingdao 266071, China
| | - Lu Yang
- Institute for Chemical Biology & Biosensing, College of Life Sciences, Qingdao University, Qingdao 266071, China
| | - Wentong Li
- Department of Pathology, School of Clinical Medicine, Weifang Medical University, Weifang 261053, China
| | - Chengcheng Gai
- Department of Pathology, School of Clinical Medicine, Weifang Medical University, Weifang 261053, China
| | - Bo Hu
- Department of Biochemistry and Molecular Biology, School of Life Sciences, China Medical University, Shenyang 110122, China
| | - Aihua Liu
- Institute for Chemical Biology & Biosensing, College of Life Sciences, Qingdao University, Qingdao 266071, China
- School of Pharmacy, Medical College, Qingdao University, 308 Ningxia Road, Qingdao 266071, China
| |
Collapse
|
19
|
An Efficient Strategy for the Fabrication of CuS as a Highly Excellent and Recyclable Photocatalyst for the Degradation of Organic Dyes. Catalysts 2019. [DOI: 10.3390/catal10010040] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
An effective and practical in situ sulfuration approach has been developed in this work, for the fabrication of CuS with a 3D hierarchical network structure under mild preparation conditions. The prepared CuS consists of a primary structure of the multi-structure interchange copper foam precursor, and a secondary structure of nanoplates. The structural characteristics, morphologies, and photocatalytic performances of the prepared photocatalyst were investigated systematically. To evaluate the photocatalytic performance of the prepared CuS samples, we investigated the degradation of MB (methylene blue), RhB (Rhodamine B), and MB/RhB dye solutions over the samples under the irradiation of simulated solar light. Specifically, the degradation of RhB rapidly reached ≈100.0% after simulated solar light irradiation for 25 min, which is higher than those of P25 (83.0%) and bulk CuS (54.8%). For the mixed systems of MB/RhB, both the degradations of MB and RhB reached up to ≈99.0% after simulated solar light irradiation for 25 min. The superior photocatalytic performances of the prepared samples are attributed to the synergistic effects of high optical absorption, large specific surface area, and abundant active sites. The prepared catalysts can retain the photocatalytic activities during the entire reaction process without significant loss after four catalytic cycles, which reveals that the CuS with a stable 3D hierarchical network structure has a promising prospect as an ideal recyclable catalyst.
Collapse
|
20
|
Wang L, Chang Y, Feng Y, Li X, Cheng Y, Jian H, Ma X, Zheng R, Wu X, Xu K, Zhang H. Nitric Oxide Stimulated Programmable Drug Release of Nanosystem for Multidrug Resistance Cancer Therapy. NANO LETTERS 2019; 19:6800-6811. [PMID: 31466437 DOI: 10.1021/acs.nanolett.9b01869] [Citation(s) in RCA: 72] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Nitric oxide (NO) molecular messenger can reverse the multidrug resistance (MDR) effect of cancer cells through reducing P-glycoprotein (P-gp) expression, beneficial for creating a favorable microenvironment for the treatment of doxorubicin (Dox)-resistant cancer cells. Development of sophisticated nanosystems to programmably release NO and Dox becomes an efficient strategy to overcome the MDR obstacles and achieve promising therapeutic effects in Dox-resistant cancer. Herein, a NO stimulated nanosystem was designed to engineer a significant time gap between NO and Dox release, promoting MDR cancer therapy. A o-phenylenediamine-containing lipid that can hydrolyze in response to NO was embedded in the phospholipid bilayer structure of liposome to form NO-responsive liposome, which could further encapsulate l-arginine (l-Arg)/Dox-loaded gold@copper sulfide yolk-shell nanoparticls (ADAu@CuS YSNPs) to form ADLAu@CuS YSNPs. Under 808 nm laser irradiation, the unique resonant energy transfer (RET) process and reactive oxygen species (ROS) generation in the confined space of ADLAu@CuS YSNPs could effectively convert l-Arg into NO, regionally destabilizing the phospholipid bilayer structure, as a result of NO release. However, at this early stage Dox could not be released from YSNPs due to the molecular scaffold limit. As the NO release progressed, the NO-responsive liposome layer was deteriorated more severely, allowing Dox to escape. This NO and Dox sequential release of ADLAu@CuS YSNPs could significantly inhibit P-gp expression and enhance Dox accumulation in Dox-resistant MCF-7/ADR cells, leading to promising in vitro and in vivo therapeutic effects and presenting their great potential for MDR cancer therapy.
Collapse
Affiliation(s)
- Li Wang
- School of Chemistry and Life Science , Changchun University of Technology , Changchun 130012 , P.R. China
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun 130022 , P.R. China
| | - Yun Chang
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun 130022 , P.R. China
- University of Chinese Academy of Sciences , Beijing 100049 , China
| | - Yanlin Feng
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun 130022 , P.R. China
- University of Science and Technology of China , Hefei , Anhui 230026 , China
| | - Xi Li
- School of Chemistry and Life Science , Changchun University of Technology , Changchun 130012 , P.R. China
| | - Yan Cheng
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun 130022 , P.R. China
| | - Hui Jian
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun 130022 , P.R. China
| | - Xiaomin Ma
- School of Chemistry and Life Science , Changchun University of Technology , Changchun 130012 , P.R. China
| | - Runxiao Zheng
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun 130022 , P.R. China
- University of Science and Technology of China , Hefei , Anhui 230026 , China
| | - Xiaqing Wu
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun 130022 , P.R. China
- University of Science and Technology of China , Hefei , Anhui 230026 , China
| | - Keqiang Xu
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun 130022 , P.R. China
- University of Science and Technology of China , Hefei , Anhui 230026 , China
| | - Haiyuan Zhang
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun 130022 , P.R. China
- University of Chinese Academy of Sciences , Beijing 100049 , China
- University of Science and Technology of China , Hefei , Anhui 230026 , China
| |
Collapse
|
21
|
Qiu Y, Lin M, Chen G, Fan C, Li M, Gu X, Cong S, Zhao Z, Fu L, Fang X, Xiao Z. Photodegradable CuS SERS Probes for Intraoperative Residual Tumor Detection, Ablation, and Self-Clearance. ACS APPLIED MATERIALS & INTERFACES 2019; 11:23436-23444. [PMID: 31252485 DOI: 10.1021/acsami.9b00469] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Surface-enhanced Raman scattering (SERS) probes have exhibited great potential in biomedical applications. However, currently reported SERS probes are mainly fabricated by nondegradable Au or Ag nanostructures, which are not favorably cleared from the imaged tissues. This bottleneck hinders their in vivo applications. We herein explore a degradable SERS probe consisting of hollow CuS nanoparticles (NPs) to circumvent the current limitation. We identify, for the first time, the Raman enhancement effects of hollow CuS NPs as a SERS probe for Raman imaging of residual tumor lesions. Uniquely, CuS SERS probes are degradable, which stems from laser-induced photothermal effects of CuS NPs, leading to their disintegration from shell structures into individual crystals, thus facilitating their self-clearance from imaged tissues. This novel CuS SERS probe with photodegradation characteristics opens avenues for applying Raman imaging toward a myriad of biomedical applications.
Collapse
Affiliation(s)
| | | | | | | | | | | | - Shan Cong
- Key Lab of Nanodevices and Applications, Suzhou Institute of Nano-Tech and Nano-Bionics , Chinese Academy of Sciences , Suzhou 215123 , P. R. China
| | - Zhigang Zhao
- Key Lab of Nanodevices and Applications, Suzhou Institute of Nano-Tech and Nano-Bionics , Chinese Academy of Sciences , Suzhou 215123 , P. R. China
| | | | - Xiaohong Fang
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Molecular Nanostructure and Nanotechnology, Institute of Chemistry , Chinese Academy of Sciences , Beijing 100190 , P. R. China
| | | |
Collapse
|
22
|
Poudel K, Gautam M, Jin SG, Choi HG, Yong CS, Kim JO. Copper sulfide: An emerging adaptable nanoplatform in cancer theranostics. Int J Pharm 2019; 562:135-150. [PMID: 30904728 DOI: 10.1016/j.ijpharm.2019.03.043] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Revised: 03/18/2019] [Accepted: 03/19/2019] [Indexed: 02/07/2023]
Abstract
Copper sulfide nanoparticles (CuS NPs), emerging nanoplatforms with dual diagnostic and therapeutic applications, are being actively investigated in this era of "war on cancer" owing to their versatility and adaptability. This article discusses the pros and cons of using CuS NPs in diagnostics, therapeutics, and theranostics. The first section introduces CuS NPs and discusses the features that render them more advantageous than other established nanoplatforms in cancer management. Subsequent sections include specific in vitro and in vivo results of different studies showing the potential of CuS NPs as nanoplatforms. Methods used for visualization (photoacoustic imaging and magnetic resonance imaging) of CuS NPs and treatment (phototherapy and combinatorial therapy) have also been discussed. Furthermore, the challenges and opportunities associated with using CuS NPs have been elucidated. Further investigations on CuS NPs are required to translate it for clinical applications.
Collapse
Affiliation(s)
- Kishwor Poudel
- College of Pharmacy, Yeungnam University, 280 Daehak-Ro, Gyeongsan 712-749, Republic of Korea
| | - Milan Gautam
- College of Pharmacy, Yeungnam University, 280 Daehak-Ro, Gyeongsan 712-749, Republic of Korea
| | - Sung Giu Jin
- Department of Pharmaceutical Engineering, Dankook University, 119 Dandae-ro, Dongnam-gu, Cheonan 31116, Republic of Korea
| | - Han-Gon Choi
- College of Pharmacy, Institute of Pharmaceutical Science and Technology, Hanyang University, 55 Hanyangdaehak-ro, Sangnok-gu, Ansan 15588, Republic of Korea
| | - Chul Soon Yong
- College of Pharmacy, Yeungnam University, 280 Daehak-Ro, Gyeongsan 712-749, Republic of Korea.
| | - Jong Oh Kim
- College of Pharmacy, Yeungnam University, 280 Daehak-Ro, Gyeongsan 712-749, Republic of Korea.
| |
Collapse
|
23
|
Mezgebe MM, Ju A, Wei G, Macharia DK, Guang S, Xu H. Structure based optical properties and catalytic activities of hydrothermally prepared CuS nanostructures. NANOTECHNOLOGY 2019; 30:105704. [PMID: 30530945 DOI: 10.1088/1361-6528/aaf758] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The nano-sized copper sulfides (CuS) with different morphologies were prepared by hydrothermal method without any surfactant or template. The morphology and structure of CuS were characterized by powder x-ray diffraction (XRD), Fourier transform infrared spectroscopy, x-ray photoelectron spectra (XPS), field emission scanning electron microscopy (FESEM), high-resolution transmission electron microscopy (HRTEM), Brunauer-Emmett-Teller (BET) and ultraviolet-visible (UV-vis) absorption spectroscopy. FESEM results show that four morphologies of CuS (flower-like nanospheres, cross-linked nanodisks, cross-linked nanoplates and nanosheets) were prepared simply by changing the hydrothermal solvent. According to the XPS, XRD and HRTEM results the synthesized nano-sized structures are highly crystallized pure hexagonal covellite CuS. UV-vis spectra results show intense absorption peaks in the visible region, confirming that the resultant CuS has potential application in the field of solar cells. The catalytic activities of resultant CuS on model pollutant methylene blue (MB) in the dark were also investigated in detail. The small and flat crystallites show rapid degradation rate on MB, which is attributed to the numerous active sites on their large specific surface area. The as-synthesized CuS nanosheets took the shortest time (only 15 min) to degrade MB completely compared with the other nanostructural CuS in this work as well as previously reported ones. Total organic carbon removal of the samples approved mineralization of the MB pollutant. Thus, CuS is an excellent catalyst for degrading organic pollutants, which does not require light energy for its catalytic activities.
Collapse
Affiliation(s)
- Mebrahtu Melake Mezgebe
- The State Key Laboratory for Modification of Chemical Fibers and Polymers Materials, College of Materials Sciences and Engineering, Donghua University, Shanghai 201620, People's Republic of China. Eritrea Institute of Technology (EIT), College of Science and Engineering, Department of Physics, University of Asmara, Asmara, Eritrea
| | | | | | | | | | | |
Collapse
|
24
|
Cao M, Wang H, Ji S, Zhao Q, Pollet BG, Wang R. Hollow core-shell structured Cu2O@Cu1.8S spheres as novel electrode for enzyme free glucose sensing. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 95:174-182. [DOI: 10.1016/j.msec.2018.10.082] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2018] [Revised: 09/05/2018] [Accepted: 10/24/2018] [Indexed: 12/30/2022]
|
25
|
Cao Y, Li S, Chen C, Wang D, Wu T, Dong H, Zhang X. Rattle-type Au@Cu 2−x S hollow mesoporous nanocrystals with enhanced photothermal efficiency for intracellular oncogenic microRNA detection and chemo-photothermal therapy. Biomaterials 2018; 158:23-33. [DOI: 10.1016/j.biomaterials.2017.12.009] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Accepted: 12/11/2017] [Indexed: 01/13/2023]
|
26
|
Supercritical methanol synthesis, phase evolution and formation mechanism of Cu1.8S and Cu9S5/CuS complex microcrystal. J Supercrit Fluids 2018. [DOI: 10.1016/j.supflu.2017.11.007] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
27
|
Chang Y, Cheng Y, Feng Y, Jian H, Wang L, Ma X, Li X, Zhang H. Resonance Energy Transfer-Promoted Photothermal and Photodynamic Performance of Gold-Copper Sulfide Yolk-Shell Nanoparticles for Chemophototherapy of Cancer. NANO LETTERS 2018; 18:886-897. [PMID: 29323915 DOI: 10.1021/acs.nanolett.7b04162] [Citation(s) in RCA: 120] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Gold (Au) core@void@copper sulfide (CuS) shell (Au-CuS) yolk-shell nanoparticles (YSNPs) were prepared in the present study for potential chemo-, photothermal, and photodynamic combination therapy, so-called "chemophototherapy". The resonance energy transfer (RET) process was utilized in Au-CuS YSNPs to achieve both enhanced photothermal and photodynamic performance compared with those of CuS hollow nanoparticles (HNPs). A series of Au nanomaterials as cores that had different localized surface plasmon resonance (LSPR) absorption peaks at 520, 700, 808, 860, and 980 nm were embedded in CuS HNPs to screen the most effective Au-CuS YSNPs according to the RET process. Thermoresponsive polymer was fabricated on these YSNPs' surface to allow for controlled drug release. Au808-CuS and Au980-CuS YSNPs were found capable of inducing the largest temperature elevation and producing the most significant hydroxyl radicals under 808 and 980 nm laser irradiation, respectively, which could accordingly cause the most severe 4T1 cell injury through oxidative stress mechanism. Moreover, doxorubicin-loaded (Dox-loaded) P(NIPAM-co-AM)-coated Au980-CuS (p-Au980-CuS@Dox) YSNPs could more efficiently kill cells than unloaded particles upon 980 nm laser irradiation. After intravenous administration to 4T1 tumor-bearing mice, p-Au980-CuS YSNPs could significantly accumulate in the tumor and effectively inhibit the tumor growth after 980 nm laser irradiation, and p-Au980-CuS@Dox YSNPs could further potentiate the inhibition efficiency and exhibit excellent in vivo biocompatibility. Taken together, this study sheds light on the rational design of Au-CuS YSNPs to offer a promising candidate for chemophototherapy.
Collapse
Affiliation(s)
- Yun Chang
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, China
- University of Chinese Academy of Sciences , Beijing 100049, China
| | - Yan Cheng
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, China
| | - Yanlin Feng
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, China
- University of Science and Technology of China , Hefei, Anhui 230026, China
| | - Hui Jian
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, China
| | - Li Wang
- School of Chemistry and Life Science, Changchun University of Technology , Changchun, Jilin 130012, China
| | - Xiaomin Ma
- School of Chemistry and Life Science, Changchun University of Technology , Changchun, Jilin 130012, China
| | - Xi Li
- School of Chemistry and Life Science, Changchun University of Technology , Changchun, Jilin 130012, China
| | - Haiyuan Zhang
- Laboratory of Chemical Biology, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, China
- University of Chinese Academy of Sciences , Beijing 100049, China
- University of Science and Technology of China , Hefei, Anhui 230026, China
| |
Collapse
|
28
|
Zhao L, Zhou L, Sun C, Gu Y, Wen W, Fang X. Rose-like CuS microflowers and their enhanced visible-light photocatalytic performance. CrystEngComm 2018. [DOI: 10.1039/c8ce00888d] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Surfactant-free rose-like copper sulfide (CuS) microflowers were prepared by a simple one-pot solvothermal method in N,N-dimethylformamide (DMF).
Collapse
Affiliation(s)
- Lijuan Zhao
- Materials Genome Institute
- Shanghai University
- Shanghai 200444
- P. R. China
| | - Lei Zhou
- Department of Materials Science
- Fudan University
- Shanghai 200433
- P. R. China
| | - Chengcheng Sun
- Materials Genome Institute
- Shanghai University
- Shanghai 200444
- P. R. China
| | - Yarong Gu
- Materials Genome Institute
- Shanghai University
- Shanghai 200444
- P. R. China
| | - Weijia Wen
- Materials Genome Institute
- Shanghai University
- Shanghai 200444
- P. R. China
| | - Xiaosheng Fang
- Department of Materials Science
- Fudan University
- Shanghai 200433
- P. R. China
| |
Collapse
|
29
|
Lu Y, Wang Y, Cui S, Chen W, Mi L. In situ sulfuration synthesis of flexible PAN-CuS “flowering branch” heterostructures as recyclable catalysts for dye degradation. RSC Adv 2018; 8:40589-40594. [PMID: 35557923 PMCID: PMC9091420 DOI: 10.1039/c8ra08293f] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2018] [Accepted: 11/16/2018] [Indexed: 12/05/2022] Open
Abstract
“Flowering branch”-like PAN-CuS hierarchical heterostructures were in situ synthesized through a facile hydrothermal sulfuration growth process on PAN-based fibers prepared by electrospinning. The PAN fibers can serve as a stable flexible support, while CuS flowers assembled from nanosheets can act as reactive materials, showing high performance in the degradation of dyes. Moreover, these heterostructures can be recovered easily without a decrease in their photocatalytic activity, thus showing favorable recycling capability. “Flowering branch”-like PAN-CuS hierarchical heterostructures were in situ synthesized through a facile hydrothermal sulfuration growth process on PAN-based fibers prepared by electrospinning.![]()
Collapse
Affiliation(s)
- Yin Lu
- Center for Advanced Materials Research
- Zhongyuan University of Technology
- Zhengzhou
- P. R. China
| | - Yanjie Wang
- Center for Advanced Materials Research
- Zhongyuan University of Technology
- Zhengzhou
- P. R. China
| | - Shizhong Cui
- Center for Advanced Materials Research
- Zhongyuan University of Technology
- Zhengzhou
- P. R. China
| | - Weihua Chen
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou
- P. R. China
| | - Liwei Mi
- Center for Advanced Materials Research
- Zhongyuan University of Technology
- Zhengzhou
- P. R. China
| |
Collapse
|
30
|
Li Y, Cupo M, Guo L, Scott J, Chen YT, Yan B, Lu W. Enhanced reactive oxygen species through direct copper sulfide nanoparticle-doxorubicin complexation. NANOTECHNOLOGY 2017; 28:505101. [PMID: 29076808 DOI: 10.1088/1361-6528/aa967b] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
CuS-based nanostructures loading the chemotherapeutic agent doxorubicin (DOX) exerted excellent cancer photothermal chemotherapy under multi-external stimuli. The DOX loading was generally designed through electrostatic interaction or chemical linkers. However, the interaction between DOX molecules and CuS nanoparticles has not been investigated. In this work, we use PEGylated hollow copper sulfide nanoparticles (HCuSNPs) to directly load DOX through the DOX/Cu2+ chelation process. Distinctively, the synthesized PEG-HCuSNPs-DOX release the DOX/Cu2+ complexes into surrounding environment, which generate significant reactive oxygen species (ROS) in a controlled manner by near-infrared laser. The CuS nanoparticle-mediated photothermal ablation facilitates the ROS-induced cancer cell killing effect. Our current work reveals a DOX/Cu2+-mediated ROS-enhanced cell-killing effect in addition to conventional photothermal chemotherapy through the direct CuS nanoparticle-DOX complexation.
Collapse
Affiliation(s)
- Yajuan Li
- Department of Pharmaceutics, School of Pharmacy, Key Laboratory of Smart Drug Delivery, Ministry of Education, & State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai 201203, People's Republic of China. Department of Biomedical and Pharmaceutical Sciences, College of Pharmacy, The University of Rhode Island, Kingston, Rhode Island 02881, United States of America
| | | | | | | | | | | | | |
Collapse
|
31
|
Sun S, Li P, Liang S, Yang Z. Diversified copper sulfide (Cu 2-xS) micro-/nanostructures: a comprehensive review on synthesis, modifications and applications. NANOSCALE 2017; 9:11357-11404. [PMID: 28776056 DOI: 10.1039/c7nr03828c] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
As a significant metal chalcogenide, copper sulfide (Cu2-xS, 0 < x < 1), with a unique semiconducting and nontoxic nature, has received significant attention over the past few decades. Extensive investigations have been employed to the various Cu2-xS micro-/nanostructures owing to their excellent optoelectronic behavior, potential thermoelectric properties, and promising biomedical applications. As a result, micro-/nanostructured Cu2-xS with well-controlled morphologies, sizes, crystalline phases, and compositions have been rationally synthesized and applied in the fields of photocatalysis, energy conversion, in vitro biosensing, and in vivo imaging and therapy. However, a comprehensive review on diversified Cu2-xS micro-/nanostructures is still lacking; therefore, there is an imperative need to thoroughly highlight the new advances made in function-directed Cu2-xS-based nanocomposites. In this review, we have summarized the important progress made in the diversified Cu2-xS micro-/nanostructures, including that in the synthetic strategies for the preparation of 0D, 1D, 2D, and 3D micro-/nanostructures (including polyhedral, hierarchical, hollow architectures, and superlattices) and in the development of modified Cu2-xS-based composites for enhanced performance, as well as their various applications. Furthermore, the present issues and promising research directions are briefly discussed.
Collapse
Affiliation(s)
- Shaodong Sun
- Shaanxi Province Key Laboratory for Electrical Materials and Infiltration Technology, School of Material Science and Engineering, Xi'an University of Technology, Xi'an 710048, ShaanXi, People's Republic of China.
| | | | | | | |
Collapse
|
32
|
Fast synthesis of CuS and Cu9S5 microcrystal using subcritical and supercritical methanol and their application in photocatalytic degradation of dye in water. J Supercrit Fluids 2017. [DOI: 10.1016/j.supflu.2016.12.014] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
|
33
|
Coughlan C, Ibáñez M, Dobrozhan O, Singh A, Cabot A, Ryan KM. Compound Copper Chalcogenide Nanocrystals. Chem Rev 2017; 117:5865-6109. [PMID: 28394585 DOI: 10.1021/acs.chemrev.6b00376] [Citation(s) in RCA: 327] [Impact Index Per Article: 46.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
This review captures the synthesis, assembly, properties, and applications of copper chalcogenide NCs, which have achieved significant research interest in the last decade due to their compositional and structural versatility. The outstanding functional properties of these materials stems from the relationship between their band structure and defect concentration, including charge carrier concentration and electronic conductivity character, which consequently affects their optoelectronic, optical, and plasmonic properties. This, combined with several metastable crystal phases and stoichiometries and the low energy of formation of defects, makes the reproducible synthesis of these materials, with tunable parameters, remarkable. Further to this, the review captures the progress of the hierarchical assembly of these NCs, which bridges the link between their discrete and collective properties. Their ubiquitous application set has cross-cut energy conversion (photovoltaics, photocatalysis, thermoelectrics), energy storage (lithium-ion batteries, hydrogen generation), emissive materials (plasmonics, LEDs, biolabelling), sensors (electrochemical, biochemical), biomedical devices (magnetic resonance imaging, X-ray computer tomography), and medical therapies (photochemothermal therapies, immunotherapy, radiotherapy, and drug delivery). The confluence of advances in the synthesis, assembly, and application of these NCs in the past decade has the potential to significantly impact society, both economically and environmentally.
Collapse
Affiliation(s)
- Claudia Coughlan
- Department of Chemical Sciences and Bernal Institute, University of Limerick , Limerick, Ireland
| | - Maria Ibáñez
- Catalonia Energy Research Institute - IREC, Sant Adria de Besos , Jardins de les Dones de Negre n.1, Pl. 2, 08930 Barcelona, Spain
| | - Oleksandr Dobrozhan
- Catalonia Energy Research Institute - IREC, Sant Adria de Besos , Jardins de les Dones de Negre n.1, Pl. 2, 08930 Barcelona, Spain.,Department of Electronics and Computing, Sumy State University , 2 Rymskogo-Korsakova st., 40007 Sumy, Ukraine
| | - Ajay Singh
- Materials Physics & Applications Division: Center for Integrated Nanotechnologies, Los Alamos National Laboratory , Los Alamos, New Mexico 87545, United States
| | - Andreu Cabot
- Catalonia Energy Research Institute - IREC, Sant Adria de Besos , Jardins de les Dones de Negre n.1, Pl. 2, 08930 Barcelona, Spain.,ICREA, Pg. Lluís Companys 23, 08010 Barcelona, Spain
| | - Kevin M Ryan
- Department of Chemical Sciences and Bernal Institute, University of Limerick , Limerick, Ireland
| |
Collapse
|
34
|
Gao D, Sheng Z, Liu Y, Hu D, Zhang J, Zhang X, Zheng H, Yuan Z. Protein-Modified CuS Nanotriangles: A Potential Multimodal Nanoplatform for In Vivo Tumor Photoacoustic/Magnetic Resonance Dual-Modal Imaging. Adv Healthc Mater 2017; 6. [PMID: 27976529 DOI: 10.1002/adhm.201601094] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2016] [Revised: 11/06/2016] [Indexed: 01/06/2023]
Abstract
Controllable preparation of water-soluble multifunctional nanoprobes is of great significance for cancer early diagnosis. In this study, protein-modified hydrophilic copper sufide (CuS) nanotriangles with tunable absorption in the second near-infrared region are developed in the presence of halide ions. Further, gadolinium ions chelated diethylenetriaminepentaacetic acid is conjugated on it by using the unique characteristics of the protein-protected nanotriangles. Specifically, the as-obtained nanostructures are investigated as contrast agents for enhanced in vivo photoacoustic/magnetic resonance dual-modal tumor imaging. More importantly, in vitro and in vivo toxicity analysis are also performed, which show that the dual-modal nanoprobes are biocompatible for most of the cases. It is demonstrated that the novel as-prepared protein-modified nanotriangles are able to work as a nanoplatform to construct dual-modal nanoprobes, which paves a new avenue for improving the photoacoustic/magnetic resonance imaging contrast in cancer detection. It should be pointed out that other functional blocks may also be linked on it, which makes it a general method to design multifunctional nanoprobes.
Collapse
Affiliation(s)
- Duyang Gao
- Bioimaging Core; Faculty of Health Sciences; University of Macau; Macau SAR 999078 P. R. China
| | - Zonghai Sheng
- Paul C. Lauterbur Research Center for Biomedical Imaging; Institute of Biomedical and Health Engineering; Shenzhen Institutes of Advanced Technology; Chinese Academy of Sciences; Shenzhen 518055 P. R. China
| | - Yubin Liu
- Bioimaging Core; Faculty of Health Sciences; University of Macau; Macau SAR 999078 P. R. China
| | - Dehong Hu
- Paul C. Lauterbur Research Center for Biomedical Imaging; Institute of Biomedical and Health Engineering; Shenzhen Institutes of Advanced Technology; Chinese Academy of Sciences; Shenzhen 518055 P. R. China
| | - Jian Zhang
- Bioimaging Core; Faculty of Health Sciences; University of Macau; Macau SAR 999078 P. R. China
| | - Xuanjun Zhang
- Bioimaging Core; Faculty of Health Sciences; University of Macau; Macau SAR 999078 P. R. China
| | - Hairong Zheng
- Paul C. Lauterbur Research Center for Biomedical Imaging; Institute of Biomedical and Health Engineering; Shenzhen Institutes of Advanced Technology; Chinese Academy of Sciences; Shenzhen 518055 P. R. China
| | - Zhen Yuan
- Bioimaging Core; Faculty of Health Sciences; University of Macau; Macau SAR 999078 P. R. China
| |
Collapse
|
35
|
Zhao R, Sun X, Sun J, Wang L, Han J. Polypyrrole-modified CuS nanoprisms for efficient near-infrared photothermal therapy. RSC Adv 2017. [DOI: 10.1039/c6ra28228h] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
PPy-Modified CuS nanoprisms with intense near-infrared absorption, excellent biocompatibility and photothermal conversion performance, were applied to in vivo photothermal therapy.
Collapse
Affiliation(s)
- Ruiyang Zhao
- College of Chemical Engineering
- Qingdao University of Science and Technology
- Qingdao 266042
- P. R. China
| | - Xiaoxia Sun
- Key Laboratory of Eco-chemical Engineering
- Ministry of Education
- College of Chemistry and Molecular Engineering
- Qingdao University of Science and Technology
- Qingdao 266042
| | - Jing Sun
- Key Laboratory of Eco-chemical Engineering
- Ministry of Education
- College of Chemistry and Molecular Engineering
- Qingdao University of Science and Technology
- Qingdao 266042
| | - Lei Wang
- Key Laboratory of Eco-chemical Engineering
- Ministry of Education
- College of Chemistry and Molecular Engineering
- Qingdao University of Science and Technology
- Qingdao 266042
| | - Jishu Han
- Key Laboratory of Eco-chemical Engineering
- Ministry of Education
- College of Chemistry and Molecular Engineering
- Qingdao University of Science and Technology
- Qingdao 266042
| |
Collapse
|
36
|
Ortiz de Solorzano I, Prieto M, Mendoza G, Alejo T, Irusta S, Sebastian V, Arruebo M. Microfluidic Synthesis and Biological Evaluation of Photothermal Biodegradable Copper Sulfide Nanoparticles. ACS APPLIED MATERIALS & INTERFACES 2016; 8:21545-54. [PMID: 27486785 PMCID: PMC5035094 DOI: 10.1021/acsami.6b05727] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2016] [Accepted: 08/03/2016] [Indexed: 05/07/2023]
Abstract
The continuous synthesis of biodegradable photothermal copper sulfide nanoparticles has been carried out with the aid of a microfluidic platform. A comparative physicochemical characterization of the resulting products from the microreactor and from a conventional batch reactor has been performed. The microreactor is able to operate in a continuous manner and with a 4-fold reduction in the synthesis times compared to that of the conventional batch reactor producing nanoparticles with the same physicochemical requirements. Biodegradation subproducts obtained under simulated physiological conditions have been identified, and a complete cytotoxicological analysis on different cell lines was performed. The photothermal effect of those nanomaterials has been demonstrated in vitro as well as their ability to generate reactive oxygen species.
Collapse
Affiliation(s)
- Isabel Ortiz de Solorzano
- Department
of Chemical Engineering, Aragon Institute of Nanoscience (INA), University of Zaragoza, Campus Río Ebro-Edificio I+D, c/Poeta Mariano
Esquillor s/n, 50018 Zaragoza, Spain
- Networking Research Center
on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain
| | - Martín Prieto
- Department
of Chemical Engineering, Aragon Institute of Nanoscience (INA), University of Zaragoza, Campus Río Ebro-Edificio I+D, c/Poeta Mariano
Esquillor s/n, 50018 Zaragoza, Spain
- Networking Research Center
on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain
| | - Gracia Mendoza
- Department
of Chemical Engineering, Aragon Institute of Nanoscience (INA), University of Zaragoza, Campus Río Ebro-Edificio I+D, c/Poeta Mariano
Esquillor s/n, 50018 Zaragoza, Spain
- Networking Research Center
on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain
| | - Teresa Alejo
- Department
of Chemical Engineering, Aragon Institute of Nanoscience (INA), University of Zaragoza, Campus Río Ebro-Edificio I+D, c/Poeta Mariano
Esquillor s/n, 50018 Zaragoza, Spain
- Networking Research Center
on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain
| | - Silvia Irusta
- Department
of Chemical Engineering, Aragon Institute of Nanoscience (INA), University of Zaragoza, Campus Río Ebro-Edificio I+D, c/Poeta Mariano
Esquillor s/n, 50018 Zaragoza, Spain
- Networking Research Center
on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain
| | - Victor Sebastian
- Department
of Chemical Engineering, Aragon Institute of Nanoscience (INA), University of Zaragoza, Campus Río Ebro-Edificio I+D, c/Poeta Mariano
Esquillor s/n, 50018 Zaragoza, Spain
- Networking Research Center
on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain
| | - Manuel Arruebo
- Department
of Chemical Engineering, Aragon Institute of Nanoscience (INA), University of Zaragoza, Campus Río Ebro-Edificio I+D, c/Poeta Mariano
Esquillor s/n, 50018 Zaragoza, Spain
- Networking Research Center
on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain
| |
Collapse
|
37
|
Zhang X, Yang F, Cui S, Wei W, Chen W, Mi L. Consecutive Reaction to Construct Hierarchical Nanocrystalline CuS "Branch" with Tunable Catalysis Properties. Sci Rep 2016; 6:30604. [PMID: 27465583 PMCID: PMC4964342 DOI: 10.1038/srep30604] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2016] [Accepted: 07/04/2016] [Indexed: 01/27/2023] Open
Abstract
New CuS nanocrystals with a 3D hierarchical branched structure are successfully synthesized through in situ consecutive reaction method with copper foam as template. The formation mechanism of the 3D hierarchical branched structure obtained from the secondary reaction is investigated by adjusting the reaction time. The morphology of CuS nanosheet arrays with the 3D hierarchical branched structure is changed through Cu(2+) exchange. In this method, the copper foam reacted completely, and the as-synthesized CuS@Cu9S5 nanocrystals are firmly grown on the surface of the 3D framework. This tunable morphology significantly influence the physical and chemical properties, particularly catalytic performance, of the materials. The as-obtained material of Cu@CuS-2 with the 3D hierarchical branched structure as catalyst for methylene blue degradation exhibits good catalytic performance than that of the material of Cu@CuS with 2D nanosheets in dark environment. Furthermore, the cation exchange between Cu and Cu(2+) indicates that Cu(2+) in wastewater could be absorbed by Cu@CuS-2 with the 3D hierarchical branched structure. The exchanged resultant of CuS@Cu9S5 retains its capability to degrade organic dyes. This in situ consecutive reaction method may have a significant impact on controlling the crystal growth direction of inorganic material.
Collapse
Affiliation(s)
- Xiangdan Zhang
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou, Henan 450007, P.R. China
| | - Feifei Yang
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, Henan 450001, P.R. China
| | - Shizhong Cui
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou, Henan 450007, P.R. China
| | - Wutao Wei
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou, Henan 450007, P.R. China
| | - Weihua Chen
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, Henan 450001, P.R. China
| | - Liwei Mi
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou, Henan 450007, P.R. China
| |
Collapse
|
38
|
Wang Z, Huang P, Jacobson O, Wang Z, Liu Y, Lin L, Lin J, Lu N, Zhang H, Tian R, Niu G, Liu G, Chen X. Biomineralization-Inspired Synthesis of Copper Sulfide-Ferritin Nanocages as Cancer Theranostics. ACS NANO 2016; 10:3453-60. [PMID: 26871955 PMCID: PMC5242369 DOI: 10.1021/acsnano.5b07521] [Citation(s) in RCA: 248] [Impact Index Per Article: 31.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/19/2023]
Abstract
It is essential to control the size and morphology of nanoparticles strictly in nanomedicine. Protein cages offer significant potential for templated synthesis of inorganic nanoparticles. In this study, we successfully synthesized ultrasmall copper sulfide (CuS) nanoparticles inside the cavity of ferritin (Fn) nanocages by a biomimetic synthesis method. The uniform CuS-Fn nanocages (CuS-Fn NCs) showed strong near-infrared absorbance and high photothermal conversion efficiency. In quantitative ratiometric photoacoustic imaging (PAI), the CuS-Fn NCs exhibited superior photoacoustic tomography improvements for real-time in vivo PAI of entire tumors. With the incorporation of radionuclide (64)Cu, (64)CuS-Fn NCs also served as an excellent PET imaging agent with higher tumor accumulation compared to free copper. Following the guidance of PAI and PET, CuS-Fn NCs were applied in photothermal therapy to achieve superior cancer therapeutic efficiency with good biocompatibility both in vitro and in vivo. The results demonstrate that the bioinspired multifunctional CuS-Fn NCs have potential as clinically translatable cancer theranostics and could provide a noninvasive, highly sensitive, and quantitative in vivo guiding method for cancer photothermal therapies in experimental and clinical settings.
Collapse
Affiliation(s)
- Zhantong Wang
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics & Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University , Xiamen 361102, China
| | - Peng Huang
- Guangdong Key Laboratory for Biomedical Measurements and Ultrasound Imaging, Department of Biomedical Engineering, School of Medicine, Shenzhen University , Shenzhen 518060, China
| | - Orit Jacobson
- Laboratory of Molecular Imaging and Nanomedicine, National Institute of Biomedical Imaging and Bioengineering, National Institutes of Health , Bethesda, Maryland 20892, United States
| | - Zhe Wang
- Laboratory of Molecular Imaging and Nanomedicine, National Institute of Biomedical Imaging and Bioengineering, National Institutes of Health , Bethesda, Maryland 20892, United States
| | - Yijing Liu
- Laboratory of Molecular Imaging and Nanomedicine, National Institute of Biomedical Imaging and Bioengineering, National Institutes of Health , Bethesda, Maryland 20892, United States
| | - Lisen Lin
- Laboratory of Molecular Imaging and Nanomedicine, National Institute of Biomedical Imaging and Bioengineering, National Institutes of Health , Bethesda, Maryland 20892, United States
| | - Jing Lin
- Guangdong Key Laboratory for Biomedical Measurements and Ultrasound Imaging, Department of Biomedical Engineering, School of Medicine, Shenzhen University , Shenzhen 518060, China
| | - Nan Lu
- Laboratory of Molecular Imaging and Nanomedicine, National Institute of Biomedical Imaging and Bioengineering, National Institutes of Health , Bethesda, Maryland 20892, United States
| | - Huimin Zhang
- Laboratory of Molecular Imaging and Nanomedicine, National Institute of Biomedical Imaging and Bioengineering, National Institutes of Health , Bethesda, Maryland 20892, United States
| | - Rui Tian
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics & Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University , Xiamen 361102, China
- Laboratory of Molecular Imaging and Nanomedicine, National Institute of Biomedical Imaging and Bioengineering, National Institutes of Health , Bethesda, Maryland 20892, United States
| | - Gang Niu
- Laboratory of Molecular Imaging and Nanomedicine, National Institute of Biomedical Imaging and Bioengineering, National Institutes of Health , Bethesda, Maryland 20892, United States
| | - Gang Liu
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics & Center for Molecular Imaging and Translational Medicine, School of Public Health, Xiamen University , Xiamen 361102, China
| | - Xiaoyuan Chen
- Laboratory of Molecular Imaging and Nanomedicine, National Institute of Biomedical Imaging and Bioengineering, National Institutes of Health , Bethesda, Maryland 20892, United States
| |
Collapse
|
39
|
Bai L, Ye X, Song C, Chen H, Cai B, Bai Y, Xu C, Li Z. The surfactant-free synthesis of hollow CuS nanospheres via clean Cu2O templates and their catalytic oxidation of dye molecules with H2O2. RSC Adv 2016. [DOI: 10.1039/c6ra19447h] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Hollow CuS nanospheres were synthesized by clean Cu2O nanoaggregates as template. The hollow CuS nanospheres were highly efficient catalysts for dye degradation with H2O2 in the darkness.
Collapse
Affiliation(s)
- Lei Bai
- College of Chemistry and Materials Engineering
- Anhui Science and Technology University
- Fengyang, Eastern Bengbu
- China
| | - Xiangju Ye
- College of Chemistry and Materials Engineering
- Anhui Science and Technology University
- Fengyang, Eastern Bengbu
- China
| | - Changchun Song
- College of Chemistry and Materials Engineering
- Anhui Science and Technology University
- Fengyang, Eastern Bengbu
- China
| | - Houli Chen
- College of Chemistry and Materials Engineering
- Anhui Science and Technology University
- Fengyang, Eastern Bengbu
- China
| | - Baogui Cai
- College of Chemistry and Materials Engineering
- Anhui Science and Technology University
- Fengyang, Eastern Bengbu
- China
| | - Yuwei Bai
- College of Chemistry and Materials Engineering
- Anhui Science and Technology University
- Fengyang, Eastern Bengbu
- China
| | - Chenchen Xu
- College of Chemistry and Materials Engineering
- Anhui Science and Technology University
- Fengyang, Eastern Bengbu
- China
- Key Laboratory of Flexible Electronics and Institute of Advanced Materials
| | - Zirong Li
- College of Chemistry and Materials Engineering
- Anhui Science and Technology University
- Fengyang, Eastern Bengbu
- China
| |
Collapse
|
40
|
Wang L. Synthetic methods of CuS nanoparticles and their applications for imaging and cancer therapy. RSC Adv 2016. [DOI: 10.1039/c6ra18355g] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A comprehensive survey of basic concepts and up-to-date literature results concerning the potential use of CuS nanoparticles for biomedical applications.
Collapse
Affiliation(s)
- Lu Wang
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- China
| |
Collapse
|
41
|
Zhu Y, Liu T, Ma W, Zhang D, Zhang N, Chen L, Liu X, Qiu G. Biomolecule-assisted Hydrothermal Synthesis and Electrochemical Properties of Copper Sulfide Hollow Spheres. CHEM LETT 2015. [DOI: 10.1246/cl.150448] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Yanjun Zhu
- Department of Inorganic Materials, Central South University
| | - Tao Liu
- Department of Inorganic Materials, Central South University
| | - Wei Ma
- Department of Inorganic Materials, Central South University
| | - Dan Zhang
- Department of Inorganic Materials, Central South University
| | - Ning Zhang
- School of Materials Science and Engineering, Central South University
| | - Limiao Chen
- Department of Inorganic Materials, Central South University
| | - Xiaohe Liu
- Department of Inorganic Materials, Central South University
- School of Materials Science and Engineering, Central South University
- State Key Laboratory of Powder Metallurgy, Central South University
| | - Guanzhou Qiu
- Department of Inorganic Materials, Central South University
| |
Collapse
|
42
|
Ludwig J, An L, Pattengale B, Kong Q, Zhang X, Xi P, Huang J. Ultrafast Hole Trapping and Relaxation Dynamics in p-Type CuS Nanodisks. J Phys Chem Lett 2015; 6:2671-5. [PMID: 26266846 DOI: 10.1021/acs.jpclett.5b01078] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
CuS nanocrystals are potential materials for developing low-cost solar energy conversion devices. Understanding the underlying dynamics of photoinduced carriers in CuS nanocrystals is essential to improve their performance in these devices. In this work, we investigated the photoinduced hole dynamics in CuS nanodisks (NDs) using the combination of transient optical (OTA) and X-ray (XTA) absorption spectroscopy. OTA results show that the broad transient absorption in the visible region is attributed to the photoinduced hot and trapped holes. The hole trapping process occurs on a subpicosecond time scale, followed by carrier recombination (~100 ps). The nature of the hole trapping sites, revealed by XTA, is characteristic of S or organic ligands on the surface of CuS NDs. These results not only suggest the possibility to control the hole dynamics by tuning the surface chemistry of CuS but also represent the first time observation of hole dynamics in semiconductor nanocrystals using XTA.
Collapse
Affiliation(s)
- John Ludwig
- †Department of Chemistry, Marquette University, Milwaukee, Wisconsin 53201, United States
| | - Li An
- ‡Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, State Key Laboratory of Applied Organic Chemistry and The Research Center of Biomedical Nanotechnology, Lanzhou University, Lanzhou, Gansu 730000, People's Republic of China
| | - Brian Pattengale
- †Department of Chemistry, Marquette University, Milwaukee, Wisconsin 53201, United States
| | - Qingyu Kong
- §X-ray Science Division, Argonne National Laboratory, Argonne, Illinois 60349, United States
| | - Xiaoyi Zhang
- §X-ray Science Division, Argonne National Laboratory, Argonne, Illinois 60349, United States
| | - Pinxian Xi
- ‡Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, State Key Laboratory of Applied Organic Chemistry and The Research Center of Biomedical Nanotechnology, Lanzhou University, Lanzhou, Gansu 730000, People's Republic of China
| | - Jier Huang
- †Department of Chemistry, Marquette University, Milwaukee, Wisconsin 53201, United States
| |
Collapse
|
43
|
Li Y, Scott J, Chen YT, Guo L, Zhao M, Wang X, Lu W. Direct Dry-Grinding Synthesis of Monodisperse Lipophilic CuS Nanoparticles. MATERIALS CHEMISTRY AND PHYSICS 2015; 162:671-676. [PMID: 26339112 PMCID: PMC4554346 DOI: 10.1016/j.matchemphys.2015.06.041] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Copper sulfide nanoparticles, effective absorbers of near-infrared light, are recently attracting broad interest as a photothermal coupling agent for cancer therapy. Lipophilic copper sulfide nanoparticles are preferred for high performance biomedical applications due to high tissue affinity. Synthesis of lipophilic copper sulfide nanoparticles requires complicated multi-step processes under severe conditions. Here, we describe a new synthetic process, developed by direct dry-grinding of copper(II) acetylacetonate with sulfur under ambient environment at low temperature. The formed CuS nanoparticles are of uniform size, ~10 nm in diameter, and are monodispersed in chloroform. Each covellite CuS nanocrystal surface is modified with oleylamine through hydrogen bonding between sulfur atoms and amine groups of oleylamine. The nanoparticles demonstrate near-infrared light absorption for photothermal applications. The synthetic methodology described here is more convenient and less extreme than previous methods, and should thus greatly facilitate the preparation of photothermal lipophilic copper sulfide nanomaterials for cancer therapy.
Collapse
Affiliation(s)
- Yajuan Li
- Department of Biomedical and Pharmaceutical Sciences, College of Pharmacy, The University of Rhode Island, Kingston, Rhode Island 02881, United States
| | - Julie Scott
- Department of Biomedical and Pharmaceutical Sciences, College of Pharmacy, The University of Rhode Island, Kingston, Rhode Island 02881, United States
| | - Yi-Tzai Chen
- Department of Biomedical and Pharmaceutical Sciences, College of Pharmacy, The University of Rhode Island, Kingston, Rhode Island 02881, United States
| | - Liangran Guo
- Department of Biomedical and Pharmaceutical Sciences, College of Pharmacy, The University of Rhode Island, Kingston, Rhode Island 02881, United States
| | - Mingyang Zhao
- Department of Biomedical and Pharmaceutical Sciences, College of Pharmacy, The University of Rhode Island, Kingston, Rhode Island 02881, United States
| | - Xiaodong Wang
- Department of Biomedical and Pharmaceutical Sciences, College of Pharmacy, The University of Rhode Island, Kingston, Rhode Island 02881, United States
| | - Wei Lu
- Department of Biomedical and Pharmaceutical Sciences, College of Pharmacy, The University of Rhode Island, Kingston, Rhode Island 02881, United States
- School of Pharmacy, Fudan University, Shanghai 201203, China
| |
Collapse
|
44
|
Wang S, Han Z, Li Y, Peng R, Feng B. An electrochemical sensor based on reduced graphene oxide and copper sulfide hollow nanospheres. RSC Adv 2015. [DOI: 10.1039/c5ra20926a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A nonenzymatic sensor for the detection of hydrogen peroxide (H2O2) was fabricated with reduced graphene oxide (RGO) and copper sulfide hollow nanospheres (CuSHNs).
Collapse
Affiliation(s)
- Suiping Wang
- Department of Food and Biological Engineering
- College of Chemical Engineering
- Xiangtan University
- Xiangtan 411105
- China
| | - Zheng Han
- Department of Food and Biological Engineering
- College of Chemical Engineering
- Xiangtan University
- Xiangtan 411105
- China
| | - Yafei Li
- Department of Food and Biological Engineering
- College of Chemical Engineering
- Xiangtan University
- Xiangtan 411105
- China
| | - Renfu Peng
- Department of Food and Biological Engineering
- College of Chemical Engineering
- Xiangtan University
- Xiangtan 411105
- China
| | - Bo Feng
- Department of Food and Biological Engineering
- College of Chemical Engineering
- Xiangtan University
- Xiangtan 411105
- China
| |
Collapse
|
45
|
Sarfraz J, Määttänen A, Törngren B, Pesonen M, Peltonen J, Ihalainen P. Sub-ppm electrical detection of hydrogen sulfide gas at room temperature based on printed copper acetate–gold nanoparticle composite films. RSC Adv 2015. [DOI: 10.1039/c4ra17256f] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This paper presents the sub-ppm level electrical detection of H2S gas at room temperature using printed copper acetate–gold nanoparticle composite films either on (A) silver or (B) gold/AuNP electrodes.
Collapse
Affiliation(s)
- J. Sarfraz
- Laboratory of Physical Chemistry
- Åbo Akademi University
- FI-20500 Turku
- Finland
| | - A. Määttänen
- Laboratory of Physical Chemistry
- Åbo Akademi University
- FI-20500 Turku
- Finland
| | - B. Törngren
- Laboratory of Physical Chemistry
- Åbo Akademi University
- FI-20500 Turku
- Finland
| | - M. Pesonen
- Center for Functional Materials
- Physics
- Åbo Akademi University
- FI-20500 Turku
- Finland
| | - J. Peltonen
- Laboratory of Physical Chemistry
- Åbo Akademi University
- FI-20500 Turku
- Finland
| | - P. Ihalainen
- Laboratory of Physical Chemistry
- Åbo Akademi University
- FI-20500 Turku
- Finland
| |
Collapse
|
46
|
Guan XH, Yang L, Guan X, Wang GS. Synthesis of a flower-like CuS/ZnS nanocomposite decorated on reduced graphene oxide and its photocatalytic performance. RSC Adv 2015. [DOI: 10.1039/c5ra04030b] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
CZS/rGO composites with enhanced photocatalytic activity have been synthesized. The results demonstrate that the CZS/rGO composites have enormous potential for photodegradation of organic pollutants. The enhanced mechanism was also explained.
Collapse
Affiliation(s)
- Xiao-Hui Guan
- School of Chemical Engineering
- Northeast Dianli University
- Jilin 132000
- PR China
| | - Liu Yang
- School of Chemical Engineering
- Northeast Dianli University
- Jilin 132000
- PR China
| | - Xin Guan
- Key Laboratory of Bio-Inspired Smart Interfacial Science and Technology of Ministry of Education
- School of Chemistry and Environment
- Beihang University
- Beijing 100191
- PR China
| | - Guang-Sheng Wang
- Key Laboratory of Bio-Inspired Smart Interfacial Science and Technology of Ministry of Education
- School of Chemistry and Environment
- Beihang University
- Beijing 100191
- PR China
| |
Collapse
|
47
|
Shu QW, Li CM, Gao PF, Gao MX, Huang CZ. Porous hollow CuS nanospheres with prominent peroxidase-like activity prepared in large scale by a one-pot controllable hydrothermal step. RSC Adv 2015. [DOI: 10.1039/c4ra14609c] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Porous hollow CuS nanospheres with a variety of sizes were fabricated by an innovative one-pot method based on a facile template-assisted hydrothermal approach at low temperatures. The as-prepared CuS nanospheres exhibited a very prominent intrinsic peroxidase-like activity.
Collapse
Affiliation(s)
- Qun Wei Shu
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University)
- Ministry of Education
- College of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
| | - Chun Mei Li
- College of Pharmaceutical Sciences
- Southwest University
- Chongqing 400715
- PR China
| | - Peng Fei Gao
- College of Pharmaceutical Sciences
- Southwest University
- Chongqing 400715
- PR China
| | - Ming Xuan Gao
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University)
- Ministry of Education
- College of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
| | - Cheng Zhi Huang
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University)
- Ministry of Education
- College of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
| |
Collapse
|
48
|
Wang Y, Liu F, Ji Y, Yang M, Liu W, Wang W, Sun Q, Zhang Z, Zhao X, Liu X. Controllable synthesis of various kinds of copper sulfides (CuS, Cu7S4, Cu9S5) for high-performance supercapacitors. Dalton Trans 2015; 44:10431-7. [DOI: 10.1039/c5dt00402k] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The whole shape evolutionary process of snowflake-like Cu7S4 microstructures could be controlled by adjusting the concentration of ethylenediamine.
Collapse
|
49
|
Hosseinpour Z, Alemi A, Khandar AA, Zhao X, Xie Y. A controlled solvothermal synthesis of CuS hierarchical structures and their natural-light-induced photocatalytic properties. NEW J CHEM 2015. [DOI: 10.1039/c4nj02298j] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A solvothermal synthesis of CuS hierarchical structures for the photodegradation of methylene blue (MB).
Collapse
Affiliation(s)
- Zahra Hosseinpour
- Department of Inorganic Chemistry
- Faculty of Chemistry
- University of Tabriz
- Tabriz
- Iran
| | - Abdolali Alemi
- Department of Inorganic Chemistry
- Faculty of Chemistry
- University of Tabriz
- Tabriz
- Iran
| | - Ali Akbar Khandar
- Department of Inorganic Chemistry
- Faculty of Chemistry
- University of Tabriz
- Tabriz
- Iran
| | - Xiujian Zhao
- State Key Laboratory of Silicate Materials for Architectures
- Wuhan University of Technology
- Wuhan 430070
- People's Republic of China
| | - Yi Xie
- Department of Nanochemistry
- Istituto Italiano di Tecnologia (IIT)
- 16163 Genova
- Italy
- State Key Laboratory of Silicate Materials for Architectures
| |
Collapse
|
50
|
Li X, Li Y, Xie F, Li W, Li W, Chen M, Zhao Y. Preparation of monodispersed CuS nanocrystals in an oleic acid/paraffin system. RSC Adv 2015. [DOI: 10.1039/c5ra18475d] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Well-dispersed CuS nanocrystals were synthesized through a simple hot injection approach using cupric oxide and elemental sulfur as the precursors in an oleic acid/liquid paraffin system.
Collapse
Affiliation(s)
- Xiaojiang Li
- Key Laboratory of Display Materials & Photoelectric Devices
- School of Materials Science and Engineering
- Tianjin University of Technology
- Tianjin 300384
- PR China
| | - Yanan Li
- Key Laboratory of Display Materials & Photoelectric Devices
- School of Materials Science and Engineering
- Tianjin University of Technology
- Tianjin 300384
- PR China
| | - Fei Xie
- School of Chemistry and Chemical Engineering
- Tianjin University of Technology
- Tianjin 300384
- PR China
| | - Wei Li
- Key Laboratory of Display Materials & Photoelectric Devices
- School of Materials Science and Engineering
- Tianjin University of Technology
- Tianjin 300384
- PR China
| | - Wenjiang Li
- Key Laboratory of Display Materials & Photoelectric Devices
- School of Materials Science and Engineering
- Tianjin University of Technology
- Tianjin 300384
- PR China
| | - Minfang Chen
- Key Laboratory of Display Materials & Photoelectric Devices
- School of Materials Science and Engineering
- Tianjin University of Technology
- Tianjin 300384
- PR China
| | - Yue Zhao
- Key Laboratory of Display Materials & Photoelectric Devices
- School of Materials Science and Engineering
- Tianjin University of Technology
- Tianjin 300384
- PR China
| |
Collapse
|