04415639 is referenced by 71 patents and cites 3 patents.

This invention is directed to an improved photoresponsive device comprised of a substrate, a hole blocking layer, an optional adhesive layer, an inorganic photogenerating layer, an organic photoconductive layer sensitive to infra-red radiation, and a top coating of a hole transport layer. More specifically, the present invention is directed to an improved photoresponsive device comprised in the order stated of the following layers: (1) a conductive substrate, (2) a metal oxide hole blocking layer, (3) an adhesive layer, (4) an inorganic photogenerating layer, (5) a photoconductive composition capable of enhancing or reducing the intrinsic properties of the photogenerating layer, which composition is selected from the group consisting of organic photoconductive compositions, charge transfer complex compositions, sensitizers, or mixtures thereof, and (6) a hole transport layer.

Title
Multilayered photoresponsive device for electrophotography
Application Number
6/414997
Publication Number
4415639
Application Date
September 7, 1982
Publication Date
November 15, 1983
Inventor
Anthony M Horgan
Pittsford
NY, US
Agent
E O Palazzo
Assignee
Xerox Corporation
CT, US
IPC
G03G 5/14
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