Electrochemical synthesis of polypyrrole nanowires

被引:8
作者
Ge, DT
Wang, JX [1 ]
Wang, SC
Ma, JB
He, BL
机构
[1] Tianjin Univ, Chem Engn Res Ctr, Sch Chem Engn & Technol, Tianjin 300072, Peoples R China
[2] Nankai Univ, Inst Polymer Chem, Tianjin 300071, Peoples R China
关键词
D O I
10.1023/A:1023972411605
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A method to synthesize the polypyrrole nanowires by electrochemical polymerization in the presence of polyanion was developed. It was shown that the maximum polymerization current increased with the increase of cycle number. It was found that the polypyrrole could be electrogenerated on the graphite electrode by potential step experiment or cyclic voltammetry.
引用
收藏
页码:839 / 840
页数:2
相关论文
共 21 条
[1]   MORPHOLOGY OF HIGH SURFACE-AREA POLYPYRROLE STRUCTURES [J].
ATCHISON, SN ;
BURFORD, RR ;
DARRAGH, TA ;
TONGTAM, T .
POLYMER INTERNATIONAL, 1991, 26 (04) :261-266
[2]   CONDUCTING POLYMERS WITH CONTROLLED FIBRILLAR MORPHOLOGY [J].
BURFORD, RP ;
TONGTAM, T .
JOURNAL OF MATERIALS SCIENCE, 1991, 26 (12) :3264-3270
[3]   ELECTRONICALLY CONDUCTIVE POLYMER FIBERS WITH MESOSCOPIC DIAMETERS SHOW ENHANCED ELECTRONIC CONDUCTIVITIES [J].
CAI, ZH ;
MARTIN, CR .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (11) :4138-4139
[4]   Preparation of polymeric micro- and nanostructures using a template-based deposition method [J].
Cepak, VM ;
Martin, CR .
CHEMISTRY OF MATERIALS, 1999, 11 (05) :1363-1367
[5]   Effect of binary conductive agents in LiCoO2 cathode on performances of lithium ion polymer battery [J].
Cheon, SE ;
Kwon, CW ;
Kim, DB ;
Hong, SJ ;
Kim, HT ;
Kim, SW .
ELECTROCHIMICA ACTA, 2000, 46 (04) :599-605
[6]   Elastic modulus of polypyrrole nanotubes [J].
Cuenot, S ;
Demoustier-Champagne, S ;
Nysten, B .
PHYSICAL REVIEW LETTERS, 2000, 85 (08) :1690-1693
[7]   Effect of electrolyte concentration and nature on the morphology and the electrical properties of electropolymerized polypyrrole nanotubules [J].
Demoustier-Champagne, S ;
Stavaux, PY .
CHEMISTRY OF MATERIALS, 1999, 11 (03) :829-834
[8]  
DOWNARD AG, 1987, J ELECTROANAL CHEM, V227, P229
[9]  
DOWNARD AJ, 1986, J ELECTROANAL CHEM, V206, P139, DOI 10.1016/0022-0728(86)90263-9
[10]   Selective templated growth of polypyrrole strands on lipid tubule edges [J].
Goren, M ;
Qi, ZG ;
Lennox, RB .
CHEMISTRY OF MATERIALS, 2000, 12 (05) :1222-1228