Multilayered electrophotographic photosensitive member

Details Multilayered electrophotographic photosensitive member Multilayered electrophotographic photosensitive member

1987-04-20

1988-12-13

Goodrow, John L.

Radiation imagery chemistry: process, composition, or product th

Electric or magnetic imagery, e.g., xerography,...

Radiation-sensitive composition or product

430 66, 430 84, 430 95, G03G 5085

Patent

active

047910402

ABSTRACT:
The photoconductive layer (3) has a triple-layer structure comprised of an upper layer (33) made of amorphous silicon containing germanium and carbon, a middle layer (32) made of amorphous silicon containing germanium, and a lower layer (31) made of amorphous silicon. The upper layer (33) formed between a surface layer (4) and the middle layer (32), and the lower layer (31) formed between the middle layer (32) and a barrier layer (2) serve to reduce the energy difference and the interfacial state between respective layers thus, high electrophotographic sensitivity for a longer wavelength light can be obtained, and sensitivity in the oscillation wavelength of a GaAlAs diode laser improves effectively.

REFERENCES:
patent: 4451546 (1984-05-01), Kawamura et al.
patent: 4491626 (1985-01-01), Kawamura et al.
patent: 4495262 (1985-01-01), Matsuzaki et al.
patent: 4513073 (1985-04-01), Jeffrey et al.

Affiliated with

Also associated with

Rating

Multilayered electrophotographic photosensitive member does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multilayered electrophotographic photosensitive member, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multilayered electrophotographic photosensitive member will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2195815