Photoreceptor having amorphous silicon layers
US4673629A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 26, 1985 |
| Grant date | Jun 16, 1987 |
| Priority date | — |
| Expiry date | Dec 26, 2005 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G5/08235
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A photoreceptor comprising a support bearing thereon a charge transport layer comprising one selected from the group consisting of a--SiC:H, a--SiC:F and a--SiC:H:F, a charge generating layer comprising one selected from the group consisting of a--SiH, a--SiF and a SiH:F, an a--Si type surface modifying layer containing one selected from the group consisting of N, O and C, and an a--Si type interlayer containing at least one selected from the group consisting of N, O and C, the content of said at least one of N, O and C in said interlayer being less than in said surface modifying layer, said interlayer being interposed between said charge generating layer and said surface modifying layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.