Optimization of the electrosynthesis of the poly-3-n-hexylthiophene

被引：2

作者：

Bouachrine, M

Lakhlifi, T

机构：

[1] Univ Moulay Ismail, Fac Sci & Tech Errachidia, Dept Chim, Errachidia, Morocco

[2] Univ Moulay Ismail, Fac Sci Meknes, Dept Chim, Meknes, Morocco

来源：

JOURNAL DE CHIMIE PHYSIQUE ET DE PHYSICO-CHIMIE BIOLOGIQUE | 1998年 / 95卷 / 05期

关键词：

conducting organic polymers; poly-3-n-hexylthiophene; electrochemical oxidation; Sterical Exclusion Chromatography;

D O I：

10.1051/jcp:1998226

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

We present in this paper first results on the optimisation of the electrochemical preparation of poly-3-n-hexylthiophene films in order to increase the conductivity and the degree of polymerization of the P.H.T. films and to improve the reproductibility of the synthesis. We report results concerning the effect of the following parameters: nature of solvent nature and concentration of electrolyte temperature nature of monomer aging of solution The polymers obtained by electrochemical oxidation were characterized by different technics : Sterical Exclusion Chromatography (GPC), FT-IR, RMN, UV-Vis Spectroscopy.

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页码：987 / 1000

页数：14

相关论文

共 32 条

[1] LIGHT-EMITTING-DIODES FABRICATED WITH CONJUGATED POLYMERS - RECENT PROGRESS [J].

BAIGENT, DR ;

GREENHAM, NC ;

GRUNER, J ;

MARKS, RN ;

FRIEND, RH ;

MORATTI, SC ;

HOLMES, AB .

SYNTHETIC METALS, 1994, 67 (1-3) :3-10

[2] REGIOCHEMISTRY AND CONFORMATION OF POLY(3-HEXYLTHIOPHENE) VIA THE SYNTHESIS AND THE SPECTROSCOPIC CHARACTERIZATION OF THE MODEL CONFIGURATIONAL TRIADS [J].

BARBARELLA, G ;

BONGINI, A ;

ZAMBIANCHI, M .

MACROMOLECULES, 1994, 27 (11) :3039-3045

[3] ROLE OF SILICON IN POLYMER SYNTHESIS - ACTIVATION OF THE OXIDATIVE COUPLING OF THIOPHENE BY TRIMETHYLSILYL SUBSTITUENTS - A ROUTE TO HIGH-MOLECULAR-WEIGHT POLY(3-ALKYL)THIOPHENE [J].

BOUACHRINE, M ;

LEREPORTE, JP ;

MOREAU, JJE ;

MAN, MWC .

JOURNAL OF MATERIALS CHEMISTRY, 1995, 5 (05) :797-799

[4]

BOUACHRINE M, IN PRESS J MAT CHEM

[5] REGIOCONTROLLED SYNTHESIS OF POLY(3-ALKYLTHIOPHENES) MEDIATED BY RIEKE ZINC - THEIR CHARACTERIZATION AND SOLID-STATE PROPERTIES [J].

CHEN, TA ;

WU, XM ;

RIEKE, RD .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1995, 117 (01) :233-244

[6] OPTIMIZATION OF THE ELECTROSYNTHESIS OF POLYTHIPHENE AND POLYSELENOPHENE FILMS [J].

CHORRO, C ;

MOUKALA, B ;

LEREPORTE, JP ;

PETRISSANS, J .

MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1990, 187 :199-205

[7] CONTROL OF THE INTERFACE PROPERTIES OF POLYPYRROLE SUBSTITUTED BY PEPTIDES [J].

DELABOUGLISE, D ;

GARNIER, F .

JOURNAL DE CHIMIE PHYSIQUE ET DE PHYSICO-CHIMIE BIOLOGIQUE, 1992, 89 (05) :1131-1136

[8] A STUDY OF THE CONDITIONS FOR THE ELECTRODEPOSITION OF POLYTHIOPHEN IN ACETONITRILE [J].

DOWNARD, AJ ;

PLETCHER, D .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1986, 206 (1-2) :147-152

[9] FUNCTIONALIZED CONDUCTING POLYMERS - TOWARDS INTELLIGENT MATERIALS [J].

GARNIER, F .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1989, 28 (04) :513-517

[10] SPECTROELECTROCHEMICAL STUDY OF POLYPYRROLE FILMS [J].

GENIES, EM ;

BIDAN, G ;

DIAZ, AF .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1983, 149 (1-2) :101-113

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