| 电结晶成核—生长模型的三角波电位扫描响应 |
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| 引用本文： | 杨玉国,周瑞龄.电结晶成核—生长模型的三角波电位扫描响应[J].山东师范大学学报(自然科学版),1991,6(3):51-55. |
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| 作者姓名： | 杨玉国 周瑞龄 |
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| 作者单位： | 山东师大化学系，山东师大化学系 |
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| 摘 要： | 本文用半球形模型,考虑了晶核间的重叠,推导出了界面动力学控制下的成核—生长过程的三角波电位扫描的伏安响应。取理想的成核适度和生长速度表达式并设计了计算机程序得出数值解。这些数据表明在阳极反向扫描过程中有电流最大值出现。
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| 关 键 词： | 电沉积 成核生长模型 电位扫描 |
THE RESPONSE OF NUCLEATION/GROWTH MODEL OF ELECTROCRYSTALLIZATION to TRIANGULAR SCANS OF POTENTIALS |
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| Yang YuGuo.THE RESPONSE OF NUCLEATION/GROWTH MODEL OF ELECTROCRYSTALLIZATION to TRIANGULAR SCANS OF POTENTIALS[J].Journal of Shandong Normal University(Natural Science),1991,6(3):51-55. |
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| Authors: | Yang YuGuo |
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| Institution: | Yang YuGuo Department of Chemistry |
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| Abstract: | We have derived the voltammetric response of nucleation/growth processes controlled by interracial kinetics using hemisphere model and taking into account of intercrystal collisions.We have obtained numerical data of the response from a computer program using realistic values of nucleation and growth rates.These data show that there are often current maxima on the anodic scans. |
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| Keywords: | triangular scan of potential model of electrodeposition model of electrocrystailization |
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