JPS5562779A - Preparation of amorphous photoconductive portion material - Google Patents
Preparation of amorphous photoconductive portion materialInfo
- Publication number
- JPS5562779A JPS5562779A JP13545678A JP13545678A JPS5562779A JP S5562779 A JPS5562779 A JP S5562779A JP 13545678 A JP13545678 A JP 13545678A JP 13545678 A JP13545678 A JP 13545678A JP S5562779 A JPS5562779 A JP S5562779A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- layer
- electrophotography
- heat treatment
- support body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Photoreceptors In Electrophotography (AREA)
- Chemical Vapour Deposition (AREA)
- Light Receiving Elements (AREA)
Abstract
PURPOSE: To satisfy characteristics as required, by thermally treating amorphous Si(a-Si) with unsatisfactory electric characteristics at a specified temperature Ta and in a specified atmosphere as a photoconductive layer used for electrophotography, etc.
CONSTITUTION: When forming an a-photoconductive Si-layer, the temperature Ts of a support body in Al, etc. is selected in a range to not more than 100°C from 25∼20°C, particularly 50°C, and the temperature Ta of heat treatment after making up the layer is choosed in a range of 100∼450°C, particulary 200∼350°C. The time of heat treatment differs according to film thickness, area and the kinds of the support body, but is decided in 15∼180min. CO2, NO2, NH3, etc. are used in one kind or a mixed shape as annealing atmosphere forming substance containing O or N. With an a-Si thermally treated under such conditions, electric, optical characteristics are uniform ranging over large area, and it does not change with the passage of time. It is further excellent in electrostatic characteristics, solvent resisting properties, cleaning properties, etc., and the characterisitics of electrophotography hardly deteriorate by repeated use.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13545678A JPS5562779A (en) | 1978-11-01 | 1978-11-01 | Preparation of amorphous photoconductive portion material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13545678A JPS5562779A (en) | 1978-11-01 | 1978-11-01 | Preparation of amorphous photoconductive portion material |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59148312A Division JPS6068349A (en) | 1984-07-16 | 1984-07-16 | Apparatus for preparing amorphous photoconductive member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5562779A true JPS5562779A (en) | 1980-05-12 |
| JPS6215855B2 JPS6215855B2 (en) | 1987-04-09 |
Family
ID=15152126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13545678A Granted JPS5562779A (en) | 1978-11-01 | 1978-11-01 | Preparation of amorphous photoconductive portion material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5562779A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982001261A1 (en) * | 1980-09-25 | 1982-04-15 | Kk Canon | Photoconductive member |
| JPS6090342A (en) * | 1983-10-25 | 1985-05-21 | Matsushita Electric Ind Co Ltd | Production of photoconductor |
-
1978
- 1978-11-01 JP JP13545678A patent/JPS5562779A/en active Granted
Non-Patent Citations (1)
| Title |
|---|
| PHILOSOPHICA MAGAZINE=1977 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982001261A1 (en) * | 1980-09-25 | 1982-04-15 | Kk Canon | Photoconductive member |
| JPS6090342A (en) * | 1983-10-25 | 1985-05-21 | Matsushita Electric Ind Co Ltd | Production of photoconductor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6215855B2 (en) | 1987-04-09 |
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