Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product
Patent
1986-08-25
1988-01-26
Martin, Roland E.
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Radiation-sensitive composition or product
430 66, 430 67, G03G 514
Patent
active
047216638
ABSTRACT:
An improved enhancement layer operatively disposed between the top protective layer and the photoconductive layer of an electrophotographic device. The enhancement layer is specifically tailored from a semiconductor alloy material designed to substantially prevent charge carriers from being caught in deep midgap traps as said carriers move toward the surface of the electrophotographic device from the photoconductive layer thereof.
REFERENCES:
patent: 4378417 (1983-03-01), Maruyama et al.
patent: 4418132 (1983-11-01), Yamazaki
patent: 4443529 (1984-04-01), Kanbe et al.
patent: 4477549 (1984-10-01), Fujimaki et al.
patent: 4544617 (1985-10-01), Mort et al.
patent: 4557987 (1985-12-01), Shirai et al.
Hudgens Stephen J.
Johncock Annette
Energy Conversion Devices Inc.
Goldman Richard M.
Martin Roland E.
Siskind Marvin S.
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