Chloride Ion Effects on Anodic Dissolution of Copper in Aqueous NaCl Solutions under Argon Atmosphere

被引：2

作者：

Chon, Jung-Kyoon ^{[1
]}

Kim, Younkyoo ^{[1
]}

机构：

[1] Hankuk Univ Foreign Studies, Coll Nat Sci, Dept Chem, Yongin 449791, Kyunggi, South Korea

来源：

JOURNAL OF THE KOREAN ELECTROCHEMICAL SOCIETY | 2008年 / 11卷 / 03期

关键词：

Copper; Anodic dissolution; Chloride ion;

D O I：

10.5229/JKES.2008.11.3.159

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

We investigated chloride ion effects on anodic dissolution of copper using potentiodynamic method, cyclic voltammtery, chronoamperometry and chronocoulometry. The anodic dissolution reaction of copper in NaCl solution under argon atmosphere is Cu + 2Cl(-) (sic) CuCl2- + e(-) and chloride ion adsorption process in copper surface can be explained by Temkin isotherm.

引用

页码：159 / 164

页数：6

共 18 条

[1] Bard A.J., 2001, ELECTROCHEMICAL METH
[2] An EQMB examination of Cu surface oxides in borate buffer
Bertocci, U
[J]. ELECTROCHIMICA ACTA, 2004, 49 (11) : 1831 - 1841
[3] Corrosion and Passivation of Copper in Artificial Sea Water
Chon, Jung-Kyoon
Kim, Younkyoo
[J]. JOURNAL OF THE KOREAN CHEMICAL SOCIETY-DAEHAN HWAHAK HOE JEE, 2007, 51 (04): : 305 - 311
[4] Chon JK, 2007, J KOREAN ELECTROCHEM, V10, P14
[5] VOLTAMMETRY STUDY OF COPPER IN CHLORIDE SOLUTION
CROUSIER, J
PARDESSUS, L
CROUSIER, JP
[J]. ELECTROCHIMICA ACTA, 1988, 33 (08) : 1039 - 1042
[6] Gileadi E., 1993, ELECTRODE KINETICS C, P261
[7] Greef R., 1985, INSTRUMENTAL METHODS
[8] Kear G, 2004, CORROS SCI, V46, P109, DOI 10.1016/S0010-938X(03)00257-3
[9] THE MEASUREMENT AND PREDICTION OF THE CORROSION POTENTIAL OF COPPER IN CHLORIDE SOLUTIONS AS A FUNCTION OF OXYGEN CONCENTRATION AND MASS-TRANSFER COEFFICIENT
KING, F
LITKE, CD
QUINN, MJ
LENEVEU, DM
[J]. CORROSION SCIENCE, 1995, 37 (05) : 833 - 851
[10] KINETICS AND MECHANISMS OF CU-ELECTRODISSOLUTION IN CHLORIDE MEDIA
LEE, HP
NOBE, K
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1986, 133 (10) : 2035 - 2043

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