Optimization of influent factors on nucleation process of copper in solutions containing thiourea using an experimental design

被引：22
|
作者：
San Martin, V [1 ]
Sanllorente, S [1 ]
Palermo, S [1 ]
机构：
[1] Univ Burgos, Fac Ciencias, Dept Quim, Area Q Analit, Burgos 09001, Spain
来源：
ELECTROCHIMICA ACTA | 1998年 / 44卷 / 04期
关键词：
experimental design; optimization; nucleation; copper; thiourea;
D O I：
10.1016/S0013-4686(98)00188-1
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
The initial stage of copper electrodeposition from acidic solutions containing thiourea has been studied using potentiostatic transients and cyclic voltammetry. The optimal conditions have been determined by experimental design where the nuclear number density for progressive nucleation has been chosen as response factor. The effects of different parameters (thiourea concentration, acid concentration and overpotential) and their interdependences have been studied. (C) 1998 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：579 / 585
页数：7
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