Electrode stimulation: Redox reactions induced by modulating the electrostatic potential in solution
Electrode stimulation: Redox reactions induced by modulating the electrostatic potential in solution
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电极刺激:通过调节溶液中的静电势诱导氧化还原反应
DOI:
10.1016/j.electacta.2019.134957
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发表时间:
2019
影响因子:
6.6
通讯作者:
Scherson, Daniel
中科院分区:
文献类型:
--
作者:
Han, Qi;Georgescu, Nicholas S.;Gibbons, John;Scherson, Daniel
The rates of model heterogeneous redox reactions have been modulated by changing the electrostatic potential in the solution immediately adjacent to a working electrode, (WE), kept at a fixed value with respect to a reference electrode. The approach involves passing current between a stimulating electrode (SE) placed in front and at a short distance from the WE and a distant counter electrode. Conditions were selected so that the potential distribution in solution closely approximates that prescribed by the primary current distribution and thus maintain the electrolyte composition in the region between SE and WE virtually unperturbed. Illustrations are provided for the formation of gold oxide and the oxidation of adsorbed carbon monoxide on Pt in acidic aqueous electrolytes.
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DOI:
10.1021/j100190a081
发表时间:
1992
期刊:
The Journal of Physical Chemistry
影响因子:
--
作者:
M. Verbrugge;D. Baker
通讯作者:
D. Baker
DOI:
--
发表时间:
2015
期刊:
影响因子:
--
作者:
T. Braun;D. Schwartz
通讯作者:
D. Schwartz
DOI:
--
发表时间:
1971
期刊:
影响因子:
--
作者:
J. Schultze;K. Vetter
通讯作者:
K. Vetter
影响因子:
3.7
作者:
Youjiang Chen;A. Belianinov;D. Scherson
通讯作者:
D. Scherson
DOI:
--
发表时间:
2003
期刊:
影响因子:
--
作者:
Katrin F. Domke;E. Herrero;A. Rodes;J. Feliu
通讯作者:
J. Feliu