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Wang CH, Yang CH, Chang JK. High-selectivity electrochemical non-enzymatic sensors based on graphene/Pd nanocomposites functionalized with designated ionic liquids. Biosens Bioelectron 2017; 89:483-488. [DOI: 10.1016/j.bios.2016.03.071] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2015] [Revised: 03/14/2016] [Accepted: 03/28/2016] [Indexed: 11/28/2022]
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Preface. J Electroanal Chem (Lausanne) 2016. [DOI: 10.1016/j.jelechem.2016.08.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Liu Y, Feng X, Shen J, Zhu JJ, Hou W. Fabrication of a Novel Glucose Biosensor Based on a Highly Electroactive Polystyrene/Polyaniline/Au Nanocomposite. J Phys Chem B 2008; 112:9237-42. [DOI: 10.1021/jp801938w] [Citation(s) in RCA: 106] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yuge Liu
- School of Chemistry and Chemical Engineering, Key Laboratory of Analytical Chemistry for Life Science (MOE), Key Laboratory of Mesoscopic Chemistry (MOE), Nanjing University, Nanjing 210093, China, and Jiangsu Key Laboratory of Organic Electronics & Information Displays, Institute of Advanced Materials, Nanjing University of Posts and Telecommunications, Nanjing 210003, China
| | - Xiaomiao Feng
- School of Chemistry and Chemical Engineering, Key Laboratory of Analytical Chemistry for Life Science (MOE), Key Laboratory of Mesoscopic Chemistry (MOE), Nanjing University, Nanjing 210093, China, and Jiangsu Key Laboratory of Organic Electronics & Information Displays, Institute of Advanced Materials, Nanjing University of Posts and Telecommunications, Nanjing 210003, China
| | - Jianmin Shen
- School of Chemistry and Chemical Engineering, Key Laboratory of Analytical Chemistry for Life Science (MOE), Key Laboratory of Mesoscopic Chemistry (MOE), Nanjing University, Nanjing 210093, China, and Jiangsu Key Laboratory of Organic Electronics & Information Displays, Institute of Advanced Materials, Nanjing University of Posts and Telecommunications, Nanjing 210003, China
| | - Jun-Jie Zhu
- School of Chemistry and Chemical Engineering, Key Laboratory of Analytical Chemistry for Life Science (MOE), Key Laboratory of Mesoscopic Chemistry (MOE), Nanjing University, Nanjing 210093, China, and Jiangsu Key Laboratory of Organic Electronics & Information Displays, Institute of Advanced Materials, Nanjing University of Posts and Telecommunications, Nanjing 210003, China
| | - Wenhua Hou
- School of Chemistry and Chemical Engineering, Key Laboratory of Analytical Chemistry for Life Science (MOE), Key Laboratory of Mesoscopic Chemistry (MOE), Nanjing University, Nanjing 210093, China, and Jiangsu Key Laboratory of Organic Electronics & Information Displays, Institute of Advanced Materials, Nanjing University of Posts and Telecommunications, Nanjing 210003, China
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Aoki K, Ke Q. Voltammetric discrete current of polyaniline-coated latex particles at microelectrodes. J Electroanal Chem (Lausanne) 2006. [DOI: 10.1016/j.jelechem.2005.10.019] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Han L, Chen J, Ikeda I. Preparation and Electrochemical Characterization of Ferrocenyl-coated Polystyrene Monodispersed Latex Particle. CHEM LETT 2005. [DOI: 10.1246/cl.2005.1512] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Diffusion-controlled currents of redox latex particles with polystyrene-core and polyallylamine-ferrocenyl shell. J Electroanal Chem (Lausanne) 2005. [DOI: 10.1016/j.jelechem.2005.05.008] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Gao Y, Chen J. Redox reaction of hemin-immobilized polyallylamine–polystyrene latex suspensions. J Electroanal Chem (Lausanne) 2005. [DOI: 10.1016/j.jelechem.2004.11.046] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Xu C, Aoki K. Enhancement of electrochemical activity by small-sizing the vinylferrocene-immobilized polystyrene latex particles. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2004; 20:10194-10199. [PMID: 15518513 DOI: 10.1021/la0488405] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Voltammetry of vinylferrocene (VFc)-immobilized polystyrene(PS)-based latex particles was carried out in aqueous suspensions by changing the size of latex particles in order to investigate the dependence of the electroactivity of the particles on their size. The anodic peak current was controlled by diffusion of the latex. The voltammetric peak currents increased with an increase in the diameter of PS latex particles for a given analytical concentration of the particles, exhibiting the dependence on 1.5 powers of the diameter of the particles. The increase can be explained in terms of combination of the uniform distribution of VFc in the particle, the partial charge transfer, and the Stokes-Einstein equation for diffusion coefficients. The oxidation of VFc occurs in the restricted domain (0.07 microm) from a contact point of the particle with the electrode. The overall reaction mechanism is diffusion of the particle to the electrode, partial oxidation to VFc+, release of VFc+ from the particle to the solution, and reduction of the released VFc+.
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Affiliation(s)
- Cuiling Xu
- Department of Applied Physics, University of Fukui, 3-9-1 Bunkyo, Fukui-shi 910-8507, Japan
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Abu YM, Aoki K. Electrochemical properties of mono-particle-layer films of polyaniline-coated latex microspheres. J Electroanal Chem (Lausanne) 2004. [DOI: 10.1016/j.jelechem.2003.10.013] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Chen J, Xu C, Aoki K. Suspensions of poly(vinylferrocene)-coated latex particles. J Electroanal Chem (Lausanne) 2003. [DOI: 10.1016/s0022-0728(03)00148-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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