THERMODYNAMICS OF SN-S-CL-H2O SYSTEMS AT 298-K

被引:18
作者
KELSALL, GH
GUDYANGA, FP
机构
[1] Department of Mineral Resources Engineering, Imperial College, London
来源
JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 1990年 / 280卷 / 02期
关键词
D O I
10.1016/0022-0728(90)87003-3
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
The thermodynamics of Sn-H2O, Sn-Cl-H2O, Sn-S-H2O and Sn-S-Cl-H2O systems at 298 K are summarised in the form of Sn(II) and Sn(IV) activity-pH and potential-pH diagrams, calculated from recently published, critically assessed thermodynamic data. The diagrams provide predictions for the kinetic behaviour of the various systems, including those of tin corrosion in chloride and sulphide electrolytes and of semiconducting tin sulphide electrodes. © 1990.
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页码:267 / 282
页数:16
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