ORIGIN OF ACTIVATION EFFECTS OF ACETONITRILE AND MERCURY IN ELECTROCATALYTIC OXIDATION OF FORMIC-ACID

被引：142

作者：

ANGERSTE.H ^{[1
]}

MACDOUGALL, B ^{[1
]}

CONWAY, BE ^{[1
]}

机构：

[1] UNIV OTTAWA, CHEM DEPT, OTTAWA, ONTARIO, CANADA

来源：

JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 1973年 / 120卷 / 06期

关键词：

ACTIVATION EFFECTS - ELECTROCATALYSIS;

D O I：

10.1149/1.2403551

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

In This paper, the authors report some interesting activating effects which arise in the electro-oxidation of formic acid at platinum electrodes when small concentrations of acetonitrile are present. The behavior is compared with that exhibited with methanol. The present work indicates that the activating effect may be a general one in the case of formic acid oxidation and an account of the behavior may be given in terms of competitive adsorption effects in an electrocatalytic process.

引用

页码：756 / 766

页数：11

共 42 条

[1] ELECTROCHEMISORPTION AND REACTIVITY OF NITRILES AT PLATINUM-ELECTRODES AND ANODIC H DESORPTION EFFECT
ANGERSTE.H
MACDOUGA.B
CONWAY, BE
[J]. JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1972, 39 (02): : 287 - &
[2] ANGERSTEINKOZLO.H, 1972, MAY EL SOC EXT M HOU, P292
[3] ANGERSTEINKOZLO.H, TO BE PUBLISHED
[4] BAGOTSKY VS, 1970, ELEKTROKHIMIYA, V6, P157
[5] Bagotzky V.S., 1964, ELECTROCHIM ACTA, V9, P869
[6] MECHANISM OF ELECTRO-OXIDATION OF METHANOL ON PLATINUM ELECTRODE
BAGOTZKY, VS
VASSILYEW, YB
[J]. ELECTROCHIMICA ACTA, 1967, 12 (09) : 1323 - +
[7] THE HYDROLYSIS OF SUBSTITUTED BENZOIC ANHYDRIDES
BERLINER, E
ALTSCHUL, LH
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1952, 74 (16) : 4110 - 4113
[8] ACCELERATION BY ADSORBED SULPHUR AND SELENIUM OF ELECTROCHEMICAL OXIDATION OF FORMIC ACID ON PLATINUM CATALYSTS
BINDER, H
KOHLING, A
SANDSTEDE, G
[J]. NATURE, 1967, 214 (5085) : 268 - +
[9] BINDER H, 1968, J ELECTROANAL CHEM, V17, P111
[10] BOCKRIS JO, 1949, J SCI INSTRUM, V25, P423

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