GB1360078A - Ambipolar photoreceptor and method - Google Patents
Ambipolar photoreceptor and methodInfo
- Publication number
- GB1360078A GB1360078A GB5775371A GB5775371A GB1360078A GB 1360078 A GB1360078 A GB 1360078A GB 5775371 A GB5775371 A GB 5775371A GB 5775371 A GB5775371 A GB 5775371A GB 1360078 A GB1360078 A GB 1360078A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dec
- electro
- photo
- aluminium
- conductive layer
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/08—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic
- G03G5/082—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic and not being incorporated in a bonding material, e.g. vacuum deposited
- G03G5/08207—Selenium-based
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
Abstract
1360078 Electro-photographic device XEROX CORP 13 Dec 1971 [18 Dec 1970] 57753/71 Heading G2C An electro-photographic device suitable for use with either a positive or a negative sensitizing charge comprises a substrate supporting a photo-conductive layer comprising selenium, or an alloy thereof with arsenic, doped with sodium, lithium, potassium, rubidium, caesium or mixtures thereof. The substrate may be a sheet, web or cylinder, and may be brass, steel, aluminium which may be surface oxidized, metallized paper, plastics coated with aluminium or copper iodide, or glass coated with chromium or tin oxide. The photo-conductive layer may be 10 to 100 microns thick and formed by vapour deposition. Concentration of dopant may be 5 to 5000 p. p. m. by weight.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9943070A | 1970-12-18 | 1970-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1360078A true GB1360078A (en) | 1974-07-17 |
Family
ID=22274975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5775371A Expired GB1360078A (en) | 1970-12-18 | 1971-12-13 | Ambipolar photoreceptor and method |
Country Status (4)
Country | Link |
---|---|
US (1) | US3685989A (en) |
JP (1) | JPS5228372B1 (en) |
CA (1) | CA971800A (en) |
GB (1) | GB1360078A (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3907650A (en) * | 1973-02-12 | 1975-09-23 | Xerox Corp | Photosensitive binder layer for xerography |
JPS5246772B2 (en) * | 1973-05-21 | 1977-11-28 | ||
GB1603468A (en) * | 1977-09-14 | 1981-11-25 | Xerox Corp | Electrophotographic member |
US4232102A (en) * | 1979-05-18 | 1980-11-04 | Xerox Corporation | Imaging system |
US4233383A (en) * | 1979-05-29 | 1980-11-11 | Xerox Corporation | Trigonal selenium photoconductive element |
US4370399A (en) * | 1981-03-23 | 1983-01-25 | A. B. Dick Company | Equisensitive ambipolar indium doped selenium containing electrophotographic materials, plates and method |
JPS5860746A (en) * | 1981-10-07 | 1983-04-11 | Canon Inc | Electrophotographic receptor |
JPS58123544A (en) * | 1982-01-19 | 1983-07-22 | Ricoh Co Ltd | Electrophotographic receptor |
US4543314A (en) * | 1983-12-01 | 1985-09-24 | Xerox Corporation | Process for preparing electrostatographic photosensitive device comprising sodium additives and trigonal selenium particles |
EP1780802B1 (en) * | 2005-11-01 | 2012-03-28 | Fujifilm Corporation | X-ray radiation image detector based on amorphous selen |
JP2008078597A (en) * | 2005-11-01 | 2008-04-03 | Fujifilm Corp | Radiographic image detector |
EP1780800A3 (en) * | 2005-11-01 | 2007-07-11 | Fujifilm Corporation | Photoconductive layer forming radiation image taking panel and radiation image taking panel |
US7723692B2 (en) * | 2005-11-21 | 2010-05-25 | Fujifilm Corporation | Solid state radiation sensor and manufacturing method of the same |
JP2008288318A (en) * | 2007-05-16 | 2008-11-27 | Fujifilm Corp | Radiographic image detector |
JP5070130B2 (en) * | 2008-05-26 | 2012-11-07 | 富士フイルム株式会社 | Radiation detector |
-
1970
- 1970-12-18 US US99430A patent/US3685989A/en not_active Expired - Lifetime
-
1971
- 1971-08-11 CA CA120,478A patent/CA971800A/en not_active Expired
- 1971-11-17 JP JP46092323A patent/JPS5228372B1/ja active Pending
- 1971-12-13 GB GB5775371A patent/GB1360078A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3685989A (en) | 1972-08-22 |
JPS5228372B1 (en) | 1977-07-26 |
CA971800A (en) | 1975-07-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
746 | Register noted 'licences of right' (sect. 46/1977) | ||
PE20 | Patent expired after termination of 20 years |