Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Process of making radiation-sensitive product
Patent
1984-08-20
1985-09-10
Martin, Roland E.
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Process of making radiation-sensitive product
430136, 427 39, 427 74, G03G 5082, B05D 306
Patent
active
045406472
ABSTRACT:
An improved method for the manufacture of a photoconductive insulating element comprising an electrically-conductive support, a barrier layer overlying the support, and a layer of doped hydrogenated amorphous silicon overlying the barrier layer, wherein the doped layer is formed by a process of plasma-induced dissociation of a gaseous mixture of a silane and a doping agent, and the dissociation is a temperature-controlled process in which deposition of a final portion of the doped layer is carried out at a temperature which is less than the temperature used in forming the initial portion of the doped layer. Control of the temperature of the deposition process in this manner provides a substantial increase in the dynamic exposure range of the element.
REFERENCES:
patent: 4225222 (1980-09-01), Kempter
patent: 4265991 (1981-05-01), Hirai et al.
patent: 4359512 (1982-11-01), Fukuda et al.
patent: 4359514 (1982-11-01), Shimizu et al.
patent: 4377628 (1983-03-01), Ishioka et al.
patent: 4403026 (1983-09-01), Shimizu et al.
patent: 4409308 (1983-10-01), Shimizu et al.
patent: 4443529 (1984-04-01), Kanbe et al.
Eastman Kodak Company
Lorenzo Alfred P.
Martin Roland E.
LandOfFree
Method for the manufacture of photoconductive insulating element does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for the manufacture of photoconductive insulating element, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for the manufacture of photoconductive insulating element will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1428482