CHEMICAL-STATE OF COBALT IN COBALT-HARDENED GOLD ELECTRODEPOSITS

被引:23
作者
LEIDHEISER, H [1 ]
VERTES, A [1 ]
VARSANYI, ML [1 ]
CZAKONAGY, I [1 ]
机构
[1] EOTVOS LORAND UNIV,INST PHYS & RADIOL,H-1088 BUDAPEST,HUNGARY
关键词
CoOOH; gold eloctrodeposit; Mössbauer spectroscopy;
D O I
10.1149/1.2129048
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
Cobalt-hardened gold electrodeposits were prepared from all-citrate and mixed citrate-phosphate gold-plating baths doped with 57Co. Mössbauer emission spectra revealed the presence of elemental cobalt, β-CoOOH, and an unidentified species (probably a cyanide) in the gold deposit. © 1979, The Electrochemical Society, Inc. All rights reserved.
引用
收藏
页码:391 / 394
页数:4
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