Application of inverse gas chromatography to characterisation of a polypyrrole surface

被引：31

作者：

Bailey, RA ^{[1
]}

Persaud, KC ^{[1
]}

机构：

[1] Univ Manchester, Inst Sci & Technol, Dept Instrumentat & Analyt Sci, Manchester M60 1QD, Lancs, England

来源：

ANALYTICA CHIMICA ACTA | 1998年 / 363卷 / 2-3期

基金：

英国工程与自然科学研究理事会;

关键词：

inverse gas chromatography; polypyrrole; conducting polymers; solvation equation; molecular parameters; free energy of adsorption;

D O I：

10.1016/S0003-2670(98)00084-1

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Inverse gas chromatography (IGC) was applied to characterise a polypyrrole surface in a capillary column, prepared in situ by chemical vapour deposition. The free energies of adsorption, for a range of n-alkanes, n-alcohols and other polar samples were determined. Two solvation equations were used to correlate the sample retention volumes with sample parameters. The surface of the polypyrrole was found to exhibit a basic nature that determined the interactions with polar volatile compounds. (C) 1998 Elsevier Science B.V.

引用

页码：147 / 156

页数：10

共 40 条

[31] APPLICATION OF INVERSE GAS-CHROMATOGRAPHY TO MOLECULAR-DIFFUSION IN POLYMERS
QIN, RY
SCHREIBER, HP
[J]. LANGMUIR, 1994, 10 (11) : 4153 - 4156
[32] GAS-SOLID CHROMATOGRAPHY - A QUICK METHOD OF ESTIMATING SURFACE FREE-ENERGY VARIATIONS INDUCED BY THE TREATMENT OF SHORT GLASS-FIBERS
SAINTFLOUR, C
PAPIRER, E
[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1983, 91 (01) : 69 - 75
[33] RECENT ADVANCES IN THE PHYSICAL AND SPECTROSCOPIC PROPERTIES OF POLYPYRROLE FILMS, PARTICULARLY THOSE CONTAINING TRANSITION-METAL COMPLEXES AS COUNTERANIONS
SAUNDERS, BR
FLEMING, RJ
MURRAY, KS
[J]. CHEMISTRY OF MATERIALS, 1995, 7 (06) : 1082 - 1094
[34] SCHREIBER HP, 1989, ACS S SERIES, V391
[35] PREDICTION OF GAS SENSOR RESPONSE USING BASIC MOLECULAR-PARAMETERS
SLATER, JM
PAYNTER, J
[J]. ANALYST, 1994, 119 (02) : 191 - 195
[36] X-RAY PHOTOELECTRON SPECTROSCOPIC STUDIES OF CONDUCTIVE POLYPYRROLE COMPLEXES CHEMICALLY SYNTHESIZED WITH FECL3
TAN, KL
TAN, BTG
KANG, ET
NEOH, KG
ONG, YK
[J]. PHYSICAL REVIEW B, 1990, 42 (12): : 7563 - 7566
[37] USE OF INVERSE THIN-LAYER CHROMATOGRAPHY WITH AMINO-ACIDS TO CHARACTERIZE MOLECULAR-INTERACTIONS ON CONDUCTING POLYMERS
TEASDALE, PR
GE, H
GILMORE, K
WALLACE, GG
[J]. POLYMER INTERNATIONAL, 1992, 29 (04) : 299 - 305
[38] TEASDALE PR, 1992, CHIMICAOGGI OCT, P19
[39] INVERSE GAS-CHROMATOGRAPHIC STUDIES ON SILICA - INFINITE DILUTION AND FINITE CONCENTRATION MEASUREMENTS
TIJBURG, I
JAGIELLO, J
VIDAL, A
PAPIRER, E
[J]. LANGMUIR, 1991, 7 (10) : 2243 - 2247
[40] Vollhardt K. P. C., 1987, ORGANIC CHEM

← 1 2 3 4 →