CHARACTERIZATION OF THE POLYPYRROLE FILM PIEZOELECTRIC SENSOR COMBINATION

被引：20

作者：

VIGMOND, SJ ^{[1
]}

KALLURY, KMR ^{[1
]}

GHAEMMAGHAMI, V ^{[1
]}

THOMPSON, M ^{[1
]}

机构：

[1] UNIV TORONTO,DEPT CHEM,80 ST GEORGE ST,TORONTO M5S 1A1,ONTARIO,CANADA

来源：

TALANTA | 1992年 / 39卷 / 04期

关键词：

D O I：

10.1016/0039-9140(92)80161-6

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Polymerization of pyrrole onto the electrode surfaces of thickness-shear-mode acoustic wave sensors at various levels of oxidation has been performed with electrochemical methods. The resulting films of polypyrrole have been characterized by scanning electron microscopy and X-ray photoelectron spectroscopy. Frequency decreases for the polypyrrol-coated sensors exposed to methanol, toluene and ammonia have been evaluated in terms of the various interactions occurring at the polymer surface.

引用

页码：449 / 456

页数：8

共 27 条

[21] CONDUCTING ORGANICS AND POLYMERS FOR ELECTRONIC AND OPTICAL-DEVICES [J].

POTEMBER, RS ;

HOFFMAN, RC ;

HU, HS ;

COCCHIARO, JE ;

VIANDS, CA ;

MURPHY, RA ;

POEHLER, TO .

POLYMER, 1987, 28 (04) :574-580

[22] ADSORPTION ON FILM-FREE AND ANTIBODY-COATED PIEZOELECTRIC SENSORS [J].

RAJAKOVIC, L ;

GHAEMMAGHAMI, V ;

THOMPSON, M .

ANALYTICA CHIMICA ACTA, 1989, 217 (01) :111-121

[23] POLYPYRROLE-BASED SENSOR FOR HYDRAZINE AND AMMONIA [J].

RATCLIFFE, NM .

ANALYTICA CHIMICA ACTA, 1990, 239 (02) :257-262

[24] A NOVEL TYPE OF POLYMER BATTERY USING A POLYPYRROLE POLYANION COMPOSITE ANODE [J].

SHIMIDZU, T ;

OHTANI, A ;

IYODA, T ;

HONDA, K .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1987, (05) :327-328

[25] STRUCTURAL EFFECTS IN POLYPYRROLE SYNTHESIS [J].

VORK, FTA ;

JANSSEN, LJJ .

ELECTROCHIMICA ACTA, 1988, 33 (11) :1513-1517

[26] INFLUENCE OF INSERTED ANIONS ON THE PROPERTIES OF POLYPYRROLE [J].

VORK, FTA ;

SCHUERMANS, BCAM ;

BARENDRECHT, E .

ELECTROCHIMICA ACTA, 1990, 35 (02) :567-575

[27] SCANNING TUNNELING MICROSCOPY EVIDENCE OF SEMICRYSTALLINE AND HELICAL CONDUCTING POLYMER STRUCTURES [J].

YANG, R ;

EVANS, DF ;

CHRISTENSEN, L ;

HENDRICKSON, WA .

JOURNAL OF PHYSICAL CHEMISTRY, 1990, 94 (15) :6117-6122

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