AN INSITU FTIR STUDY OF THE BEHAVIOR OF PHOSPHATE SPECIES AT PLATINUM - BULK EFFECTS AND THEIR INFLUENCE ON THE SPECTRA FOR ADSORBED IONS

被引：14

作者：

IWASITA, T

NART, FC

POLLIGKEIT, H

机构：

来源：

BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 1991年 / 95卷 / 05期

关键词：

D O I：

10.1002/bbpc.19910950517

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Potential dependent pH changes in the microcavity of the thin layer cause the appearance of absorption bands for phosphate ions in the solution. This disturbs the measurement of spectra for adsorbed phosphate species, and has to be accounted for in the analysis of spectral data. Literature data are analyzed on the light of the results presented here.

引用

页码：638 / 641

页数：4

共 8 条

[1] Butler J., 1964, IONIC EQUILIBRIUM MA
[2] SPECTRA OF PHOSPHORUS COMPOUNDS .1. THE INFRA-RED SPECTRA OF ORTHOPHOSPHATES
CHAPMAN, AC
THIRLWELL, LE
[J]. SPECTROCHIMICA ACTA, 1964, 20 (06): : 937 - 947
[3] CHRISTENSEN P, 1986, J ELECTROANAL CHEM, V241, P361
[4] INSITU FT-IR SPECTROSCOPIC STUDY OF ELECTROCHEMICAL ADSORPTION OF PHOSPHORIC-ACID ON PLATINUM
HABIB, MA
BOCKRIS, JO
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1983, 130 (12) : 2510 - 2512
[5] AN FTIR STUDY OF THE CATALYTIC ACTIVITY OF A 85-15 PT-RU ALLOY FOR METHANOL OXIDATION
IWASITA, T
NART, FC
VIELSTICH, W
[J]. BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 1990, 94 (09): : 1030 - 1034
[6] BULK EFFECTS IN EXTERNAL REFLECTION IR SPECTROSCOPY - THE INTERPRETATION OF ADSORPTION DATA FOR IONIC SPECIES
IWASITA, T
NART, FC
[J]. JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1990, 295 (1-2): : 215 - 224
[7] IWASITA T, IN PRESS J ELECTROAN
[8] VIBRATIONAL ANALYSIS OF INTERFACIAL PHOSPHATE EQUILIBRIA
PAULISSEN, VB
KORZENIEWSKI, C
[J]. JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1990, 290 (1-2): : 181 - 189

← 1 →