Title :
Photoconduction of polyaniline thin films
Author :
Yoshiura, Masahiko ; Nagatome, Harushi ; Tanigawa, Yasuo ; Nishiura, Koji ; Maeta, Shigeyoshi ; Yoshida, Fukuzo ; Ohta, Tsukasa
Author_Institution :
Osaka Inst. of Technol., Japan
fDate :
6/23/1905 12:00:00 AM
Abstract :
The intrinsic and the extrinsic photoconduction were observed in the surface regions of doped and undoped polyaniline films, respectively. The difference of the photoconduction between hole and electron was not observed in the present experimental conditions
Keywords :
conducting polymers; dark conductivity; photoconductivity; polymer films; chemical oxidative polymerization; conducting polymers; current-voltage characteristics; dark conductivities; doped films; extrinsic photoconduction; intrinsic photoconduction; photo-enhanced charge carriers; polyaniline thin films; spectral response; undoped films; Chemical analysis; Conductivity; Dielectrics and electrical insulation; Doping; Filters; Lighting; Photoconducting materials; Photoconductivity; Polymer films; Transistors;
Conference_Titel :
Solid Dielectrics, 2001. ICSD '01. Proceedings of the 2001 IEEE 7th International Conference on
Conference_Location :
Eindhoven
Print_ISBN :
0-7803-6352-3
DOI :
10.1109/ICSD.2001.955541
