| Study of Electron Transfer Reactions Between a Water／1,2-Dichloro-ethane Interface by Scanning Electrochemical Microscopy |
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| 作者姓名： | XiaoQuanLU LiNaHU XiaoQiangWANG JingCHEN |
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| 作者单位： | CollegeofChemistry＆ChemicalEngineering,NorthwestNormalUniversity,Lanzhou730070 |
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| 摘 要： | Electron transfer (ET) from ascorbic acid (AA) in aqueous to ferrocene (Fc) in 1,2-dichloroethane (DCE) was probed by the scanning electrochemical microscopy (SECM). Therate constants were extracted from the dependence of the steady-state current at ultramicro- electrode (UME, tip) on the distance between the tip and the phase boundary by comparison to theoretical working cures.
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| 关 键 词： | 电子转移反应 1 2-二氯乙烷 电子扫描显微镜 维生素C 水 |
Study of Electron Transfer Reactions Between a Water/1,2-Dichloroethane Interface by Scanning Electrochemical Microscopy |
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| XiaoQuanLU LiNaHU XiaoQiangWANG JingCHEN.Study of Electron Transfer Reactions Between a Water/1,2-Dichloroethane Interface by Scanning Electrochemical Microscopy[J].Chinese Chemical Letters,2004,15(12):1461-1464. |
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| Authors: | Xiao Quan LU Li Na HU Xiao Qiang WANG Jing CHEN College of Chemistry & Chemical Engineering Northwest Normal University Lanzhou |
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| Institution: | Xiao Quan LU,Li Na HU,Xiao Qiang WANG,Jing CHEN College of Chemistry & Chemical Engineering,Northwest Normal University,Lanzhou 730070 |
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| Abstract: | Electron transfer (ET) from ascorbic acid (AA) in aqueous to ferrocene (Fc) in
1,2-dichloroethane (DCE) was probed by the scanning electrochemical microscopy (SECM). The
rate constants were extracted from the dependence of the steady-state current at ultramicro-electrode
(UME, tip) on the distance between the tip and the phase boundary by comparison to theoretical
working cures. |
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| Keywords: | SECM electron transfer ascorbic acid |
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