Preparation of a porous conducting polymer film by electrochemical synthesis-solvent extraction method

被引：28

作者：

Li, L ^{[1
]}

Yan, F ^{[1
]}

Xue, G ^{[1
]}

机构：

[1] Nanjing Univ, Dept Polymer Sci & Engn, State Key Lab Coordinat Chem, Nanjing 210093, Peoples R China

来源：

JOURNAL OF APPLIED POLYMER SCIENCE | 2004年 / 91卷 / 01期

关键词：

polypyrrole; porous films; electrochemical synthesis; conducting polymers; electrochemistry; FTIR; SEM;

D O I：

10.1002/app.13257

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Porous conducting polypyrrole (PPy) films have been obtained by electrochemical synthesis-solvent extraction method. The results of scanning electron microscopy (SEM) show that the size and the distribution of pores can be controlled during the electrochemical synthesis. The porous PPy films have sufficiently good mechanical properties, and electrochemical voltammetric studies imply that the porous films also have high electrical conductivity and good electrochemical reversibility. (C) 2003 Wiley Periodicals, Inc.

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页码：303 / 307

页数：5

相关论文

共 26 条

[1] Electrochemical preparation and study of transport properties of polypyrrole doped with unsaturated organic sulfonates [J].

Bhattacharya, A ;

De, A ;

Das, S .

POLYMER, 1996, 37 (19) :4375-4382

[2] Anomalous transport effects in the impedance of porous film electrodes [J].

Bisquert, J ;

Garcia-Belmonte, G ;

Fabregat-Santiago, F ;

Compte, A .

ELECTROCHEMISTRY COMMUNICATIONS, 1999, 1 (09) :429-435

[3] GEL CASTING OF RESORBABLE POLYMERS .2. INVITRO DEGRADATION OF BONE-GRAFT SUBSTITUTES [J].

COOMBES, AGA ;

HECKMAN, JD .

BIOMATERIALS, 1992, 13 (05) :297-307

[4] Physicochemical and electrochemical characterization of polycyclopenta[2,1-b;3,4-b′]dithiophen-4-one as an active electrode for electrochemical supercapacitors [J].

Fusalba, F ;

El Mehdi, N ;

Breau, L ;

Bélanger, D .

CHEMISTRY OF MATERIALS, 1999, 11 (10) :2743-2753

[5] Adsorption behavior of methylene blue and its congeners on a stainless steel surface [J].

Imamura, K ;

Ikeda, E ;

Nagayasu, T ;

Sakiyama, T ;

Nakanishi, K .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2002, 245 (01) :50-57

[6]

KOJI Y, Patent No. 03231932

[7] ORDERED MESOPOROUS MOLECULAR-SIEVES SYNTHESIZED BY A LIQUID-CRYSTAL TEMPLATE MECHANISM [J].

KRESGE, CT ;

LEONOWICZ, ME ;

ROTH, WJ ;

VARTULI, JC ;

BECK, JS .

NATURE, 1992, 359 (6397) :710-712

[8] EFFECT OF REAGENT CONCENTRATIONS USED TO SYNTHESIZE POLYPYRROLE ON THE CHEMICAL CHARACTERISTICS AND OPTICAL AND ELECTRONIC-PROPERTIES OF THE RESULTING POLYMER [J].

LEI, JT ;

CAI, ZH ;

MARTIN, CR .

SYNTHETIC METALS, 1992, 46 (01) :53-69

[9] INDIGO-CARMINE-MODIFIED POLYPYRROLE FILM ELECTRODE [J].

LI, YJ ;

DONG, SJ .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1993, 348 (1-2) :181-188

[10]

Liu GJ, 1998, ADV MATER, V10, P69, DOI 10.1002/(SICI)1521-4095(199801)10:1<69::AID-ADMA69>3.0.CO