THE ABSORPTION OF HYDROGEN AND DEUTERIUM IN THIN PALLADIUM ELECTRODES .3. THE INFLUENCE OF SOLUTION COMPOSITION

被引：24

作者：

CZERWINSKI, A ^{[1
]}

MARUSZCZAK, G ^{[1
]}

ZELAZOWSKA, M ^{[1
]}

LANCUCKA, M ^{[1
]}

MARASSI, R ^{[1
]}

ZAMPONI, S ^{[1
]}

机构：

[1] UNIV CAMERINO,DIPARTIMENTO SCI CHIM,I-62032 CAMERINO,ITALY

来源：

JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 1995年 / 386卷 / 1-2期

关键词：

HYDROGEN SORPTION; DEUTERIUM SORPTION; PALLADIUM ELECTRODES; ALKALI METAL SOLUTIONS;

D O I：

10.1016/0022-0728(94)03791-Z

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A comparative study of hydrogen and deuterium sorption into thin layer palladium electrodes from potassium and caesium hydroxide (or deuteroxide) solutions has been performed. The cations of the supporting electrolyte have a different influence on electrosorption and oxidation of hydrogen (deuterium) in or from palladium. All cations seem to be incorporated into palladium during absorption and they have a significant influence on the alpha-to-beta phase transition. The results obtained are compared with those of solutions containing lithium and sodium cations (A. Czerwinski and R. Marassi, J. Electroanal. Chem., 322 (1992) 373; A. Czerwinski, Electrochim. Acta, 39 (1994) 431).

引用

页码：207 / 211

页数：5

共 9 条

[1]

BRILLAS E, 1992, ELECTROCHIM ACTA, V36, P215

[2]

CZERWINSKI A, 1993, POL J CHEM, V67, P2037

[3] THE INFLUENCE OF CARBON-MONOXIDE ON HYDROGEN ABSORPTION BY THIN-FILMS OF PALLADIUM [J].