Title :
Polysilanes doped with phthalocyanines as photoconductors
Author :
Lagarde, Marc ; Dubois, J.C.
Author_Institution :
Thomson-CSF, Orsay, France
Abstract :
The use of phthalocyanines as a dopant for polysilane polymers was investigated. The behavior of quantum yield vs. polarization field has been studied. This provides information on the intrinsic quantum yield and the thermalization distance. Finally, the application of the polysilane/phthalocyanine photoconductive system in the realization of a liquid-crystal spatial light modulator is described
Keywords :
dielectric polarisation; electrets; impurities; photoconductivity; polymer blends; dopant; electrets; liquid-crystal spatial light modulator; photoconductive system; phthalocyanines; polarization field; polysilane polymers; quantum yield; thermalization distance; Conducting materials; Conductivity; Electrophotography; Lighting; Liquid crystal polymers; Optical materials; Optical modulation; Optical polarization; Photoconducting materials; Photoconductivity;
Conference_Titel :
Electrets, 1991. (ISE 7) Proceedings., 7th International Symposium on (Cat. No.91CH3029-6)
Conference_Location :
Berlin
Print_ISBN :
0-7803-0112-9
DOI :
10.1109/ISE.1991.167327
