GROWTH-KINETICS OF POLYPYRROLE, POLY(N-METHYL PYRROLE) AND THEIR COPOLYMER, POLY(N-METHYL PYRROLE-PYRROLE) - EFFECT OF ANNEALING ON CONDUCTIVITY AND SURFACE-STRUCTURE

Authors
SINGH R NARULA AK TANDON RP RAO SUM PANWAR VS MANSINGH A CHANDRA S
Citation
R. Singh et al., GROWTH-KINETICS OF POLYPYRROLE, POLY(N-METHYL PYRROLE) AND THEIR COPOLYMER, POLY(N-METHYL PYRROLE-PYRROLE) - EFFECT OF ANNEALING ON CONDUCTIVITY AND SURFACE-STRUCTURE, Synthetic metals, 79(1), 1996, pp. 1-6
Citations number
25
Categorie Soggetti
Physics, Condensed Matter","Material Science","Polymer Sciences
Journal title
Synthetic metals → ACNP
ISSN journal
03796779
Volume
79
Issue
1
Year of publication
1996
Pages
1 - 6
Database
ISI
SICI code
0379-6779(1996)79:1<1:GOPPPA>2.0.ZU;2-7
Abstract
Films of polypynole, poly(N-methyl pyrrole) and their copolymer, poly( hr-methyl pyrrole-pyrrole), are prepared by an electrochemical polymer ization technique using a planar electrode configuration. Scanning ele ctron microscopy (SEM) studies reveal a cauliflower morphology for the se films which is attributed to the 3D-type modular growth in these po lymers. The effect of annealing on the surface morphology and the cond uctivity of these films are examined.