Determination of the standard heterogeneous rate constant in polyelectrolyte using steady state microdisk voltammograms
文献类型：期刊论文
| 作者 | Zhou HF ; Dong SJ |
| 刊名 | journal of electroanalytical chemistry
 |
| 出版日期 | 1997 |
| 卷号 | 425期号:1-2页码:55-59 |
| 关键词 | ELECTRON-TRANSFER REACTIONS VOLTAMMETRY DIFFUSION VISCOSITY SOLVENT DEPENDENCE KINETICS |
| ISSN号 | 0022-0728 |
| 中文摘要 | the steady state voltammogram at a microdisk electrode is used to measure the diffusion coefficient and standard heterogeneous rate constant (k(s)) of ferrocene in polyelectrolyte peg + liclo4. the k(s) obtained is smaller in polyelectrolyte than in liquid medium. it is proposed that the polymer solvent electron transfer dynamics are affected by the relaxation rates of the ether dipole sites on the polymer chains, which are in turn constrained by the rates of polymer chain segment, or local structure, relaxations. the dependence of k(s) on temperature is observed. the k(s) increases with increasing temperature. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| 公开日期 | 2010-12-22 ; 2011-06-09 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/24223]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhou HF,Dong SJ. Determination of the standard heterogeneous rate constant in polyelectrolyte using steady state microdisk voltammograms[J]. journal of electroanalytical chemistry,1997,425(1-2):55-59. |
| APA | Zhou HF,&Dong SJ.(1997).Determination of the standard heterogeneous rate constant in polyelectrolyte using steady state microdisk voltammograms.journal of electroanalytical chemistry,425(1-2),55-59. |
| MLA | Zhou HF,et al."Determination of the standard heterogeneous rate constant in polyelectrolyte using steady state microdisk voltammograms".journal of electroanalytical chemistry 425.1-2(1997):55-59. |
入库方式： OAI收割
来源：长春应用化学研究所
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