| Enhanced Electron Transfer for Hemoglobin in 2C_(12)N~ PVS-Composite Films Modified on Pyrolytic Graphite Electrodes |
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| 引用本文： | Yu Jiao HU,Ying Lin ZHOU,Yong Huai ZENG,Nai Fei HU (Department of Chemistry,Beijing Normal University,Beijing 100875). Enhanced Electron Transfer for Hemoglobin in 2C_(12)N~ PVS-Composite Films Modified on Pyrolytic Graphite Electrodes[J]. 中国化学快报, 2000, 11(8) |
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| 作者姓名： | Yu Jiao HU Ying Lin ZHOU Yong Huai ZENG Nai Fei HU (Department of Chemistry Beijing Normal University Beijing 100875) |
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| 作者单位： | Department of Chemistry，Beijing Normal University，Beijing 100875 |
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| 摘 要： | Some water-insoluble surfactants can be introduced onto surface of electrodes and formordered bilayer structure by self-assembling* The films provide a biomembrane-likemicroenvironment which is favorable to electron transfer for some redox proteins onelectrodesl. Surfactant-polymer multibilayer composite films show similarbiomembrane-mimetic bilayer structure to surfactant films alone, but demonstrateadvantages over the latter for their physically stronger solidity and stability because ofintr…
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Enhanced Electron Transfer for Hemoglobin in 2C12N+ PVS- Composite Films Modified on Pyrolytic Graphite Electrodes |
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| Yu Jiao HU,Ying Lin ZHOU,Yong Huai ZENG,Nai Fei HU. Enhanced Electron Transfer for Hemoglobin in 2C12N+ PVS- Composite Films Modified on Pyrolytic Graphite Electrodes[J]. Chinese Chemical Letters, 2000, 11(8) |
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| Authors: | Yu Jiao HU Ying Lin ZHOU Yong Huai ZENG Nai Fei HU |
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| Abstract: | Stable thin films made from polyionic complex 2C12N PVS- with incorporated Hb on PG electrodes were characterized by electrochemistry. The electron transfer between Hb and PG electrodes was greatly facilitated in microenvironment of 2C12N PVS- films. The Hb-2C12N PVS-films could be used to catalytically reduce trichloroacetic acid. |
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| Keywords: | Hemoglobin poly(vinyl sulfate) didodecyldimethylammonium surfactant-polymer composite films electrochemistry electrocatalysis. |
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