1
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Retout M, Jin Z, Tsujimoto J, Mantri Y, Borum R, Creyer MN, Yim W, He T, Chang YC, Jokerst JV. Di-Arginine Additives for Dissociation of Gold Nanoparticle Aggregates: A Matrix-Insensitive Approach with Applications in Protease Detection. ACS APPLIED MATERIALS & INTERFACES 2022; 14:52553-52565. [PMID: 36346346 PMCID: PMC10464667 DOI: 10.1021/acsami.2c17531] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
We report the reversible aggregation of gold nanoparticles (AuNPs) assemblies via a di-arginine peptide additive and thiolated PEGs (HS-PEGs). The AuNPs were first aggregated by attractive forces between the citrate-capped surface and the arginine side chains. We found that the HS-PEG thiol group has a higher affinity for the AuNP surface, thus leading to redispersion and colloidal stability. In turn, there was a robust and obvious color change due to on/off plasmonic coupling. The assemblies' dissociation was directly related to the HS-PEG structural properties such as their size or charge. As an example, HS-PEGs with a molecular weight below 1 kDa could dissociate 100% of the assemblies and restore the exact optical properties of the initial AuNP suspension (prior to the assembly). Surprisingly, the dissociation capacity of HS-PEGs was not affected by the composition of the operating medium and could be performed in complex matrices such as plasma, saliva, bile, urine, cell lysates, or even seawater. The high affinity of thiols for the gold surface encompasses by far the one of endogenous molecules and is thus favored. Moreover, starting with AuNPs already aggregated ensured the absence of a background signal as the dissociation of the assemblies was far from spontaneous. Remarkably, it was possible to dry the AuNP assemblies and solubilize them back with HS-PEGs, improving the colorimetric signal generation. We used this system for protease sensing in biological fluids. Trypsin was chosen as the model enzyme, and highly positively charged peptides were conjugated to HS-PEG molecules as cleavage substrates. The increase of positive charge of the HS-PEG-peptide conjugate quenched the dissociation capacity of the HS-PEG molecules, which could only be restored by the proteolytic cleavage. Picomolar limit of detection was obtained as well as the detection in saliva or urine.
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Affiliation(s)
- Maurice Retout
- Department of NanoEngineering, University of California, San Diego, La Jolla, California92093, United States
| | - Zhicheng Jin
- Department of NanoEngineering, University of California, San Diego, La Jolla, California92093, United States
| | - Jason Tsujimoto
- Department of Bioengineering, University of California, San Diego, La Jolla, California92093, United States
| | - Yash Mantri
- Department of Bioengineering, University of California, San Diego, La Jolla, California92093, United States
| | - Raina Borum
- Department of NanoEngineering, University of California, San Diego, La Jolla, California92093, United States
| | - Matthew N Creyer
- Department of NanoEngineering, University of California, San Diego, La Jolla, California92093, United States
| | - Wonjun Yim
- Materials Science and Engineering Program, University of California, San Diego, La Jolla, California92093, United States
| | - Tengyu He
- Materials Science and Engineering Program, University of California, San Diego, La Jolla, California92093, United States
| | - Yu-Ci Chang
- Materials Science and Engineering Program, University of California, San Diego, La Jolla, California92093, United States
| | - Jesse V Jokerst
- Department of NanoEngineering, University of California, San Diego, La Jolla, California92093, United States
- Materials Science and Engineering Program, University of California, San Diego, La Jolla, California92093, United States
- Department of Radiology, University of California, San Diego, La Jolla, California92093, United States
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2
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Lee S, Sim K, Moon SY, Choi J, Jeon Y, Nam JM, Park SJ. Controlled Assembly of Plasmonic Nanoparticles: From Static to Dynamic Nanostructures. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2007668. [PMID: 34021638 DOI: 10.1002/adma.202007668] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Revised: 12/30/2020] [Indexed: 05/20/2023]
Abstract
The spatial arrangement of plasmonic nanoparticles can dramatically affect their interaction with electromagnetic waves, which offers an effective approach to systematically control their optical properties and manifest new phenomena. To this end, significant efforts were made to develop methodologies by which the assembly structure of metal nanoparticles can be controlled with high precision. Herein, recent advances in bottom-up chemical strategies toward the well-controlled assembly of plasmonic nanoparticles, including multicomponent and multifunctional systems are reviewed. Further, it is discussed how the progress in this area has paved the way toward the construction of smart dynamic nanostructures capable of on-demand, reversible structural changes that alter their properties in a predictable and reproducible manner. Finally, this review provides insight into the challenges, future directions, and perspectives in the field of controlled plasmonic assemblies.
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Affiliation(s)
- Sunghee Lee
- Department of Chemistry and Nanoscience, Ewha Womans University, 52 Ewhayeodae-gil, Seodaemun-gu, Seoul, 03760, Korea
| | - Kyunjong Sim
- Department of Chemistry, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, 08826, Korea
| | - So Yoon Moon
- Department of Chemistry and Nanoscience, Ewha Womans University, 52 Ewhayeodae-gil, Seodaemun-gu, Seoul, 03760, Korea
| | - Jisu Choi
- Department of Chemistry and Nanoscience, Ewha Womans University, 52 Ewhayeodae-gil, Seodaemun-gu, Seoul, 03760, Korea
| | - Yoojung Jeon
- Department of Chemistry and Nanoscience, Ewha Womans University, 52 Ewhayeodae-gil, Seodaemun-gu, Seoul, 03760, Korea
| | - Jwa-Min Nam
- Department of Chemistry, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, 08826, Korea
| | - So-Jung Park
- Department of Chemistry and Nanoscience, Ewha Womans University, 52 Ewhayeodae-gil, Seodaemun-gu, Seoul, 03760, Korea
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3
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Mao Q, Fang J, Wang A, Zhang Y, Cui C, Ye S, Zhao Y, Feng Y, Li J, Shi H. Aggregation of Gold Nanoparticles Triggered by Hydrogen Peroxide‐Initiated Chemiluminescence for Activated Tumor Theranostics. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202109863] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Qiulian Mao
- State Key Laboratory of Radiation Medicine and Protection School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education Soochow University Suzhou 215123 P. R. China
| | - Jing Fang
- State Key Laboratory of Radiation Medicine and Protection School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education Soochow University Suzhou 215123 P. R. China
| | - Anna Wang
- State Key Laboratory of Radiation Medicine and Protection School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education Soochow University Suzhou 215123 P. R. China
| | - Yuqi Zhang
- State Key Laboratory of Radiation Medicine and Protection School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education Soochow University Suzhou 215123 P. R. China
| | - Chaoxiang Cui
- State Key Laboratory of Radiation Medicine and Protection School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education Soochow University Suzhou 215123 P. R. China
| | - Shuyue Ye
- State Key Laboratory of Radiation Medicine and Protection School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education Soochow University Suzhou 215123 P. R. China
| | - Yan Zhao
- State Key Laboratory of Radiation Medicine and Protection School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education Soochow University Suzhou 215123 P. R. China
| | - Yali Feng
- State Key Laboratory of Radiation Medicine and Protection School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education Soochow University Suzhou 215123 P. R. China
| | - Jiachen Li
- State Key Laboratory of Radiation Medicine and Protection School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education Soochow University Suzhou 215123 P. R. China
| | - Haibin Shi
- State Key Laboratory of Radiation Medicine and Protection School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education Soochow University Suzhou 215123 P. R. China
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4
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Mao Q, Fang J, Wang A, Zhang Y, Cui C, Ye S, Zhao Y, Feng Y, Li J, Shi H. Aggregation of Gold Nanoparticles Triggered by Hydrogen Peroxide-Initiated Chemiluminescence for Activated Tumor Theranostics. Angew Chem Int Ed Engl 2021; 60:23805-23811. [PMID: 34472168 DOI: 10.1002/anie.202109863] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Revised: 08/28/2021] [Indexed: 12/13/2022]
Abstract
Developing endogenous photo-activated theranostic platforms to overcome the limitation of low tissue-penetration from external light sources is highly significant for cancer diagnosis and treatment. We report a H2 O2 -initiated chemiluminescence (CL)-triggered nanoparticle aggregation strategy to activate theranostic functions of gold nanoparticles (AuNPs) for effective tumor imaging and therapy. Two types of AuNPs (tAuNP & mAuNP) were designed and fabricated by conjugating 2,5-diphenyltetrazole and methacrylic acid onto the surface of AuNPs, respectively. Luminol was adsorbed onto the mAuNPs to afford self-illuminating mAuNP/Lu NPs that could produce strong CL by reaction with H2 O2 in the tumor microenvironment, which triggers significant aggregation of AuNPs resulting in enhanced accumulation and retention of AuNPs for activated photoacoustic imaging and photothermal therapy of tumors. We thus believe that this approach may offer a promising tool for effective tumor treatment.
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Affiliation(s)
- Qiulian Mao
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education, Soochow University, Suzhou, 215123, P. R. China
| | - Jing Fang
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education, Soochow University, Suzhou, 215123, P. R. China
| | - Anna Wang
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education, Soochow University, Suzhou, 215123, P. R. China
| | - Yuqi Zhang
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education, Soochow University, Suzhou, 215123, P. R. China
| | - Chaoxiang Cui
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education, Soochow University, Suzhou, 215123, P. R. China
| | - Shuyue Ye
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education, Soochow University, Suzhou, 215123, P. R. China
| | - Yan Zhao
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education, Soochow University, Suzhou, 215123, P. R. China
| | - Yali Feng
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education, Soochow University, Suzhou, 215123, P. R. China
| | - Jiachen Li
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education, Soochow University, Suzhou, 215123, P. R. China
| | - Haibin Shi
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education, Soochow University, Suzhou, 215123, P. R. China
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5
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He H, Rudolph K, Ostwaldt JE, Voskuhl J, Hirschhäuser C, Niemeyer J. Reversible Self-Assembly of Gold Nanoparticles Based on Co-Functionalization with Zwitterionic and Cationic Binding Motifs*. Chemistry 2021; 27:13539-13543. [PMID: 34251063 PMCID: PMC8518125 DOI: 10.1002/chem.202102457] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Indexed: 01/05/2023]
Abstract
We report a pH‐ and temperature‐controlled reversible self‐assembly of Au‐nanoparticles (AuNPs) in water, based on their surface modification with cationic guanidiniocarbonyl pyrrole (GCP) and zwitterionic guanidiniocarbonyl pyrrole carboxylate (GCPZ) binding motifs. When both binding motifs are installed in a carefully balanced ratio, the resulting functionalized AuNPs self‐assemble at pH 1, pH 7 and pH 13, whereas they disassemble at pH 3 and pH 11. Further disassembly can be achieved at elevated temperatures at pH 1 and pH 13. Thus, we were able to prepare functionalized nanoparticles that can be assembled/disassembled in seven alternating regimes, simply controlled by pH and temperature.
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Affiliation(s)
- Huibin He
- Faculty of Chemistry (Organic Chemistry) and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141, Essen, Germany.,State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, 200438, Shanghai, People's Republic of China
| | - Kevin Rudolph
- Faculty of Chemistry (Organic Chemistry) and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141, Essen, Germany
| | - Jan-Erik Ostwaldt
- Faculty of Chemistry (Organic Chemistry) and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141, Essen, Germany
| | - Jens Voskuhl
- Faculty of Chemistry (Organic Chemistry) and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141, Essen, Germany
| | - Christoph Hirschhäuser
- Faculty of Chemistry (Organic Chemistry) and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141, Essen, Germany
| | - Jochen Niemeyer
- Faculty of Chemistry (Organic Chemistry) and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141, Essen, Germany
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6
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Retout M, Jabin I, Bruylants G. Synthesis of Ultrastable and Bioconjugable Ag, Au, and Bimetallic Ag_Au Nanoparticles Coated with Calix[4]arenes. ACS OMEGA 2021; 6:19675-19684. [PMID: 34368555 PMCID: PMC8340414 DOI: 10.1021/acsomega.1c02327] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Accepted: 07/02/2021] [Indexed: 05/02/2023]
Abstract
Compared to gold nanoparticles, silver nanoparticles are largely underexploited for the development of plasmonic nanosensors. This is mainly due to their easy chemical degradation through oxidation, poor colloidal stability, and usually broad size distribution after synthesis, which leads to broad localized surface plasmon resonance bands. Coatings based on polymers such as poly(ethylene glycol) (PEG) or poly(vinylpyrrolidone) (PVP) and plant extracts have been used for the stabilization of AgNPs; however, these thick coatings are not suitable for sensing applications as they isolate the metallic core. The examples of stable AgNPs coated with a thin organic layer remain scarce in comparison to their gold counterparts. In this work, we present a convenient one-step synthesis strategy that allows to obtain unique gold, silver, and bimetallic NPs that combine all of the properties required for biosensing applications. The NPs are stabilized by a tunable calix[4]arene-based monolayer obtained through the reduction of calix[4]arene-tetradiazonium salts. These multidentate ligands are of particular interest as (i) they provide excellent colloidal and chemical stabilities to the particles thanks to their anchoring to the surface via multiple chemical bonds, (ii) they allow the subsequent (bio)conjugation of (bio)molecules under mild conditions, and (iii) they allow a control over the composition of mixed coating layers. Ag and Ag_Au nanoparticles of a high stability are obtained, opening perspectives for development of numerous biosensing applications.
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Affiliation(s)
- Maurice Retout
- Engineering
of Molecular NanoSystems, Ecole Polytechnique de Bruxelles, Université libre de Bruxelles (ULB), Avenue F. D. Roosevelt 50, CP165/64, B-1050 Brussels, Belgium
| | - Ivan Jabin
- Laboratoire
de Chimie Organique, Université libre
de Bruxelles (ULB), Avenue
F. D. Roosevelt 50, CP160/06, B-1050 Brussels, Belgium
| | - Gilles Bruylants
- Engineering
of Molecular NanoSystems, Ecole Polytechnique de Bruxelles, Université libre de Bruxelles (ULB), Avenue F. D. Roosevelt 50, CP165/64, B-1050 Brussels, Belgium
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7
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Liu Y, Fu W, Xu Z, Zhang L, Sun T, Du M, Kang X, Xiao S, Zhou C, Gong M, Zhang D. pH-Driven Reversible Assembly and Disassembly of Colloidal Gold Nanoparticles. Front Chem 2021; 9:675491. [PMID: 33996769 PMCID: PMC8116534 DOI: 10.3389/fchem.2021.675491] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Accepted: 03/09/2021] [Indexed: 11/18/2022] Open
Abstract
Owing to the localized surface plasmon resonance (LSPR), dynamic manipulation of optical properties through the structure evolution of plasmonic nanoparticles has been intensively studied for practical applications. This paper describes a novel method for direct reversible self-assembly and dis-assembly of Au nanoparticles (AuNPs) in water driven by pH stimuli. Using 3-aminopropyltriethoxysilane (APTES) as the capping ligand and pH-responsive agent, the APTES hydrolyzes rapidly in response to acid and then condenses into silicon. On the contrary, the condensed silicon can be broken down into silicate by base, which subsequently deprotonates the APTES on AuNPs. By controlling condensation and decomposition of APTES, the plasmonic coupling among adjacent AuNPs could be reversible tuned to display the plasmonic color switching. This study provides a facile and distinctive strategy to regulate the reversible self-assembly of AuNPs, and it also offers a new avenue for other plasmonic nanoparticles to adjust plasmonic properties via reversible self-assembly.
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Affiliation(s)
- Yun Liu
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, China
| | - Weihua Fu
- Department of Urology, Xinqiao Hospital, Army Medical University, Chongqing, China
| | - Zhongsheng Xu
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, China
| | - Liang Zhang
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, China
| | - Tao Sun
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, China
| | - Mengmeng Du
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, China
| | - Xun Kang
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, China
| | - Shilin Xiao
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, China
| | - Chunyu Zhou
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, China
| | - Mingfu Gong
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, China
| | - Dong Zhang
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, China
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8
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Anisotropic and self-healing hydrogels with multi-responsive actuating capability. Nat Commun 2019; 10:2202. [PMID: 31101823 PMCID: PMC6525195 DOI: 10.1038/s41467-019-10243-8] [Citation(s) in RCA: 143] [Impact Index Per Article: 28.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Accepted: 04/25/2019] [Indexed: 11/22/2022] Open
Abstract
Inspired by smart biological tissues, artificial muscle-like actuators offer fascinating prospects due to their distinctive shape transformation and self-healing function under external stimuli. However, further practical application is hindered by the lack of simple and general routes to fabricate ingenious soft materials with anisotropic responsiveness. Here, we describe a general in situ polymerization strategy for the fabrication of anisotropic hydrogels composed of highly-ordered lamellar network crosslinked by the metal nanostructure assemblies, accompanied with remarkably anisotropic performances on mechanical, optical, de-swelling and swelling behaviors. Owing to the dynamic thiolate-metal coordination as healing motifs, the composites exhibit rapid and efficient multi-responsive self-healing performance under NIR irradiation and low pH condition. Dependent on well-defined anisotropic structures, the hydrogel presents controllable solvent-responsive mechanical actuating performance. Impressively, the integrated device through a healing-induced assembly way can deliver more complicated, elaborate forms of actuation, demonstrating its great potentials as superior soft actuators like smart robots. The development of artificial muscle-like actuators is often hampered by the lack of general fabrication routes towards anisotropic responsive materials. Here, the authors fabricate anisotropic hydrogels by an in-situ polymerization strategy of a lamellar network, crosslinked by metal nanostructure assemblies.
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9
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Xia H, Gao Y, Yin L, Cheng X, Wang A, Zhao M, Ding J, Shi H. Light-Triggered Covalent Coupling of Gold Nanoparticles for Photothermal Cancer Therapy. Chembiochem 2019; 20:667-671. [PMID: 30447100 DOI: 10.1002/cbic.201800648] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Indexed: 01/31/2023]
Abstract
Manipulating the cross-coupling of gold nanoparticles (AuNPs) to maximize the photothermal effect is a promising strategy for cancer therapy. Here, by taking advantage of the well-known tetrazole/alkene photoclick chemistry, we have demonstrated for the first time that small AuNPs (23 nm) decorated with both 2,5-diphenyltetrazole and methacrylic acid on their surfaces can form covalently crosslinked aggregates upon laser irradiation (λ=405 nm). In vitro studies indicated that the light-triggered assembling shifted the surface plasmon resonance of AuNPs significantly to near-infrared (NIR) regions, which as a consequence effectively enhanced the efficacy of photothermal therapy for 4T1 breast cancer cells. We thus believe that this new light-triggered cross-coupling approach might offer a valuable tool for cancer treatment.
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Affiliation(s)
- Huawei Xia
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X), Collaborative Innovation Center of Radiation Medicine, Jiangsu Higher Education Institutions, Soochow University, Suzhou, 215123, China
| | - Yinjia Gao
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X), Collaborative Innovation Center of Radiation Medicine, Jiangsu Higher Education Institutions, Soochow University, Suzhou, 215123, China
| | - Ling Yin
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou, 215123, China.,Department of Chemistry and Chemical Engineering, Jining University, Qufu, 273155, China
| | - Xiaju Cheng
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X), Collaborative Innovation Center of Radiation Medicine, Jiangsu Higher Education Institutions, Soochow University, Suzhou, 215123, China
| | - Anna Wang
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X), Collaborative Innovation Center of Radiation Medicine, Jiangsu Higher Education Institutions, Soochow University, Suzhou, 215123, China
| | - Meng Zhao
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X), Collaborative Innovation Center of Radiation Medicine, Jiangsu Higher Education Institutions, Soochow University, Suzhou, 215123, China
| | - Jianan Ding
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X), Collaborative Innovation Center of Radiation Medicine, Jiangsu Higher Education Institutions, Soochow University, Suzhou, 215123, China
| | - Haibin Shi
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X), Collaborative Innovation Center of Radiation Medicine, Jiangsu Higher Education Institutions, Soochow University, Suzhou, 215123, China
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10
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Peng C, Zeng T, Yu Y, Li L, Wu R. Photocontrolled self-assembly of silica nanoparticles at two scales. J Colloid Interface Sci 2018; 531:160-167. [DOI: 10.1016/j.jcis.2018.07.054] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Revised: 07/12/2018] [Accepted: 07/13/2018] [Indexed: 11/25/2022]
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11
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Chu Z, Han Y, Král P, Klajn R. “Precipitation on Nanoparticles”: Attractive Intermolecular Interactions Stabilize Specific Ligand Ratios on the Surfaces of Nanoparticles. Angew Chem Int Ed Engl 2018; 57:7023-7027. [DOI: 10.1002/anie.201800673] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2018] [Revised: 03/13/2018] [Indexed: 11/09/2022]
Affiliation(s)
- Zonglin Chu
- Department of Organic Chemistry Weizmann Institute of Science Rehovot 76100 Israel
| | - Yanxiao Han
- Department of Chemistry University of Illinois at Chicago Chicago IL 60607 USA
| | - Petr Král
- Department of Chemistry University of Illinois at Chicago Chicago IL 60607 USA
- Department of Physics, Department of Biopharmaceutical Sciences University of Illinois at Chicago Chicago IL 60607 USA
| | - Rafal Klajn
- Department of Organic Chemistry Weizmann Institute of Science Rehovot 76100 Israel
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12
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Chu Z, Han Y, Král P, Klajn R. “Precipitation on Nanoparticles”: Attractive Intermolecular Interactions Stabilize Specific Ligand Ratios on the Surfaces of Nanoparticles. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201800673] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Zonglin Chu
- Department of Organic Chemistry Weizmann Institute of Science Rehovot 76100 Israel
| | - Yanxiao Han
- Department of Chemistry University of Illinois at Chicago Chicago IL 60607 USA
| | - Petr Král
- Department of Chemistry University of Illinois at Chicago Chicago IL 60607 USA
- Department of Physics, Department of Biopharmaceutical Sciences University of Illinois at Chicago Chicago IL 60607 USA
| | - Rafal Klajn
- Department of Organic Chemistry Weizmann Institute of Science Rehovot 76100 Israel
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13
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Rao S, Ye X, Zhang Q, Gao C, Wang W, Qu D. Light‐Induced Cyclization of A [
c
2]Daisy‐Chain Rotaxane to Form a Shrinkable Double‐Lasso Macrocycle. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800114] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Si‐Jia Rao
- School of Chemistry and Molecular EngineeringKey Laboratory for Advanced Materials and Institute of Fine ChemicalsEast China University of Science and Technology Meilong Road No. 130 Shanghai 200237 China
| | - Xu‐Hao Ye
- School of Chemistry and Molecular EngineeringKey Laboratory for Advanced Materials and Institute of Fine ChemicalsEast China University of Science and Technology Meilong Road No. 130 Shanghai 200237 China
| | - Qi Zhang
- School of Chemistry and Molecular EngineeringKey Laboratory for Advanced Materials and Institute of Fine ChemicalsEast China University of Science and Technology Meilong Road No. 130 Shanghai 200237 China
| | - Chuan Gao
- School of Chemistry and Molecular EngineeringKey Laboratory for Advanced Materials and Institute of Fine ChemicalsEast China University of Science and Technology Meilong Road No. 130 Shanghai 200237 China
| | - Wen‐Zhi Wang
- School of Chemistry and Molecular EngineeringKey Laboratory for Advanced Materials and Institute of Fine ChemicalsEast China University of Science and Technology Meilong Road No. 130 Shanghai 200237 China
| | - Da‐Hui Qu
- School of Chemistry and Molecular EngineeringKey Laboratory for Advanced Materials and Institute of Fine ChemicalsEast China University of Science and Technology Meilong Road No. 130 Shanghai 200237 China
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14
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Wang L, Wang Y, Dong S, Deng Y, Hao J. Nanocapsules of Magnetic Au Self-Assembly for DNA Migration and Secondary Self-Assembly. ACS APPLIED MATERIALS & INTERFACES 2018; 10:5348-5357. [PMID: 29338168 DOI: 10.1021/acsami.7b18689] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
To endow valuable responsiveness to self-assemblies of Au nanoparticles (Au NPs), the magnetic Au nanoparticles (Au NPs)/C16H33(CH3)3N+[CeCl3Br]- (CTACe) mixtures were first prepared by using an emulsion self-assembly of a magnetic surfactant, C16H33(CH3)3N+[CeCl3Br]-. A versatile morphology of self-assemblies of Au NPs could be controlled by the counterions in surfactants including [CeCl3Br]-, [FeCl3Br]-, and Br- as well as solvent. In particular, the magnetic counterion, [CeCl3Br]-, can induce self-growth of Au NPs in an emulsion self-assembly process due to the oxidability of [CeCl3Br]-. It enhances the rigidity of Au NPs/CTACe scaffolds template compared with Au NPs/hexadecyltrimethylammonium bromide. [CeCl3Br]- engaged Au NPs/CTACe with fascinating capability of conglutination and targeted migration of DNA (150 μmol/L) under a magnet field. The conglutination capability of the DNA molecules can increase to 39.8% by adopting the magnetic strategy when using Au NPs/CTACe as a magnetic booster. Au NPs/CTACe mixtures can ideally self-assemble to be scaffolds, providing abundant conjugation sites of surface charges. Magnetic Au NPs/CTACe can serve as a template scaffold to secondary self-assemble with DNA (40 mmol/L) outside, producing smooth-faced and hollow DNA nanocapsules. We believe that the creative Au NPs/CTACe/DNA nanocapsules will extend the biological application field of Au NPs assemblies.
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Affiliation(s)
- Ling Wang
- Key Laboratory of Colloid and Interface Chemistry & Key Laboratory of Special Aggregated Materials, Shandong University, Ministry of Education , Jinan 250100, P. R. China
| | - Yitong Wang
- Key Laboratory of Colloid and Interface Chemistry & Key Laboratory of Special Aggregated Materials, Shandong University, Ministry of Education , Jinan 250100, P. R. China
| | - Shuli Dong
- Key Laboratory of Colloid and Interface Chemistry & Key Laboratory of Special Aggregated Materials, Shandong University, Ministry of Education , Jinan 250100, P. R. China
| | - Yongming Deng
- Department of Chemistry, Western Kentucky University , Bowling Green, Kentucky 42101, United States
| | - Jingcheng Hao
- Key Laboratory of Colloid and Interface Chemistry & Key Laboratory of Special Aggregated Materials, Shandong University, Ministry of Education , Jinan 250100, P. R. China
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15
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Frisch H, Marschner DE, Goldmann AS, Barner‐Kowollik C. Wellenlängengesteuerte dynamische kovalente Chemie. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201709991] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Hendrik Frisch
- School of Chemistry, Physics and Mechanical Engineering Queensland University of Technology (QUT) 2 George Street QLD 4000 Brisbane Australien
| | - David E. Marschner
- School of Chemistry, Physics and Mechanical Engineering Queensland University of Technology (QUT) 2 George Street QLD 4000 Brisbane Australien
- Macromolecular Architectures Institut für Technische Chemie und Polymerchemie Karlsruher Institute of Technology (KIT) Engesserstraße 18 76131 Karlsruhe Deutschland
| | - Anja S. Goldmann
- School of Chemistry, Physics and Mechanical Engineering Queensland University of Technology (QUT) 2 George Street QLD 4000 Brisbane Australien
- Macromolecular Architectures Institut für Technische Chemie und Polymerchemie Karlsruher Institute of Technology (KIT) Engesserstraße 18 76131 Karlsruhe Deutschland
| | - Christopher Barner‐Kowollik
- School of Chemistry, Physics and Mechanical Engineering Queensland University of Technology (QUT) 2 George Street QLD 4000 Brisbane Australien
- Macromolecular Architectures Institut für Technische Chemie und Polymerchemie Karlsruher Institute of Technology (KIT) Engesserstraße 18 76131 Karlsruhe Deutschland
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16
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Frisch H, Marschner DE, Goldmann AS, Barner‐Kowollik C. Wavelength‐Gated Dynamic Covalent Chemistry. Angew Chem Int Ed Engl 2018; 57:2036-2045. [DOI: 10.1002/anie.201709991] [Citation(s) in RCA: 86] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2017] [Indexed: 12/16/2022]
Affiliation(s)
- Hendrik Frisch
- School of Chemistry, Physics and Mechanical Engineering Queensland University of Technology (QUT) 2 George Street QLD 4000 Brisbane Australia
| | - David E. Marschner
- School of Chemistry, Physics and Mechanical Engineering Queensland University of Technology (QUT) 2 George Street QLD 4000 Brisbane Australia
- Macromolecular Architectures Institut für Technische Chemie und Polymerchemie Karlsruhe Institute of Technology (KIT) Engesserstrasse 18 76131 Karlsruhe Germany
| | - Anja S. Goldmann
- School of Chemistry, Physics and Mechanical Engineering Queensland University of Technology (QUT) 2 George Street QLD 4000 Brisbane Australia
- Macromolecular Architectures Institut für Technische Chemie und Polymerchemie Karlsruhe Institute of Technology (KIT) Engesserstrasse 18 76131 Karlsruhe Germany
| | - Christopher Barner‐Kowollik
- School of Chemistry, Physics and Mechanical Engineering Queensland University of Technology (QUT) 2 George Street QLD 4000 Brisbane Australia
- Macromolecular Architectures Institut für Technische Chemie und Polymerchemie Karlsruhe Institute of Technology (KIT) Engesserstrasse 18 76131 Karlsruhe Germany
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17
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Ye J, Ni K, Liu J, Chen G, Ikram M, Zhu Y. Oxygen-Rich Carbon Quantum Dots as Catalysts for Selective Oxidation of Amines and Alcohols. ChemCatChem 2017. [DOI: 10.1002/cctc.201701148] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Jianglin Ye
- Key Laboratory of Materials for Energy Conversion; Chinese Academy of Sciences & Department of Materials Science and Engineering, University of Science and Technology of China; Hefei Anhui 230026 P.R. China
| | - Kun Ni
- Key Laboratory of Materials for Energy Conversion; Chinese Academy of Sciences & Department of Materials Science and Engineering, University of Science and Technology of China; Hefei Anhui 230026 P.R. China
| | - Jie Liu
- Key Laboratory of Materials for Energy Conversion; Chinese Academy of Sciences & Department of Materials Science and Engineering, University of Science and Technology of China; Hefei Anhui 230026 P.R. China
| | - Guanxiong Chen
- Key Laboratory of Materials for Energy Conversion; Chinese Academy of Sciences & Department of Materials Science and Engineering, University of Science and Technology of China; Hefei Anhui 230026 P.R. China
| | - Mujtaba Ikram
- Key Laboratory of Materials for Energy Conversion; Chinese Academy of Sciences & Department of Materials Science and Engineering, University of Science and Technology of China; Hefei Anhui 230026 P.R. China
| | - Yanwu Zhu
- Key Laboratory of Materials for Energy Conversion; Chinese Academy of Sciences & Department of Materials Science and Engineering, University of Science and Technology of China; Hefei Anhui 230026 P.R. China
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials); University of Science and Technology of China; Hefei Anhui 230026 P.R. China
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18
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Zhang Q, Xu TY, Zhao CX, Jin WH, Wang Q, Qu DH. Dynamic Self-Assembly of Gold/Polymer Nanocomposites: pH-Encoded Switching between 1D Nanowires and 3D Nanosponges. Chem Asian J 2017; 12:2549-2553. [DOI: 10.1002/asia.201701119] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2017] [Revised: 08/11/2017] [Indexed: 01/11/2023]
Affiliation(s)
- Qi Zhang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals; School of Chemistry and Molecular Engineering; East China University of Science & Technology; 130 Meilong Road Shanghai 200237 China), Fax: (+86) 21-642-527-58
| | - Tian-Yi Xu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals; School of Chemistry and Molecular Engineering; East China University of Science & Technology; 130 Meilong Road Shanghai 200237 China), Fax: (+86) 21-642-527-58
| | - Cai-Xin Zhao
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals; School of Chemistry and Molecular Engineering; East China University of Science & Technology; 130 Meilong Road Shanghai 200237 China), Fax: (+86) 21-642-527-58
| | - Wei-Hang Jin
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals; School of Chemistry and Molecular Engineering; East China University of Science & Technology; 130 Meilong Road Shanghai 200237 China), Fax: (+86) 21-642-527-58
| | - Qian Wang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals; School of Chemistry and Molecular Engineering; East China University of Science & Technology; 130 Meilong Road Shanghai 200237 China), Fax: (+86) 21-642-527-58
| | - Da-Hui Qu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals; School of Chemistry and Molecular Engineering; East China University of Science & Technology; 130 Meilong Road Shanghai 200237 China), Fax: (+86) 21-642-527-58
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19
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Zhang CC, Li SH, Zhang CF, Liu Y. Size Switchable Supramolecular Nanoparticle Based on Azobenzene Derivative within Anionic Pillar[5]arene. Sci Rep 2016; 6:37014. [PMID: 27849055 PMCID: PMC5111115 DOI: 10.1038/srep37014] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2016] [Accepted: 10/21/2016] [Indexed: 12/15/2022] Open
Abstract
A photo/thermal-switchable supramolecular nanoparticles assembly has been constructed based on an inclusion complex between anionic pillar[5]arene 2C-WP5A and azobenzene derivative Azo-py-OMe (G). The novel anionic pillar[5]arene-based host-guest inclusion complexation was investigated by the 1H NMR titration, 2D ROESY and isothermal titration microcalorimetry (ITC) showing high association constant (Ka) of (2.60 ± 0.06) × 104 M−1 with 1:1 binding stoichiometry. Furthermore, the supramolecular nanoparticles assembly can be conveniently obtained from G and a small amount of 2C-WP5A in aqueous solution, which was so-called “host induced aggregating (HIA)”. The size and morphology of the supramolecular nanoparticles assembly were characterized by TEM and DLS. As a result of the photo/thermal-isomerization of G included in the cavity of 2C-WP5A, the size of these nanoparticles could reversibly change from ~800 nm to ~250 nm, which could switch the solution of this assembly from turbid to clear.
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Affiliation(s)
- Cai-Cai Zhang
- Department of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Sheng-Hua Li
- Department of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China.,Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, P. R. China
| | - Cui-Fang Zhang
- Department of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Yu Liu
- Department of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China.,Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, P. R. China
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