GB1363266A - Ambipolar photoreceptor and method - Google Patents
Ambipolar photoreceptor and methodInfo
- Publication number
- GB1363266A GB1363266A GB5775271A GB5775271A GB1363266A GB 1363266 A GB1363266 A GB 1363266A GB 5775271 A GB5775271 A GB 5775271A GB 5775271 A GB5775271 A GB 5775271A GB 1363266 A GB1363266 A GB 1363266A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- selenium
- dec
- electro
- aluminium
- 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
- 108091008695 photoreceptors Proteins 0.000 title 1
- 229910000967 As alloy Inorganic materials 0.000 abstract 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 abstract 2
- QLNFINLXAKOTJB-UHFFFAOYSA-N [As].[Se] Chemical compound [As].[Se] QLNFINLXAKOTJB-UHFFFAOYSA-N 0.000 abstract 2
- 239000004411 aluminium Substances 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
- 239000011669 selenium Substances 0.000 abstract 2
- 229910052711 selenium Inorganic materials 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 229910001369 Brass Inorganic materials 0.000 abstract 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000010951 brass Substances 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 229910000423 chromium oxide Inorganic materials 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- GBRBMTNGQBKBQE-UHFFFAOYSA-L copper;diiodide Chemical compound I[Cu]I GBRBMTNGQBKBQE-UHFFFAOYSA-L 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 230000001235 sensitizing effect Effects 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 229910052716 thallium Inorganic materials 0.000 abstract 1
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 abstract 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 abstract 1
- 229910001887 tin oxide Inorganic materials 0.000 abstract 1
- 238000007738 vacuum evaporation Methods 0.000 abstract 1
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
- G03G5/043—Photoconductive layers characterised by having two or more layers or characterised by their composite structure
- G03G5/0433—Photoconductive layers characterised by having two or more layers or characterised by their composite structure all layers being inorganic
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
- Light Receiving Elements (AREA)
Abstract
1363266 Electro-photographic device XEROX CORP 13 Dec 1971 [18 Dec 1970] 57752/71 Heading G2C An electro-photographic device suitable for use with either a positive or negative sensitizing charge comprises a substrate 11 supporting a layer 12 of thallium-doped vitreous selenium or selenium-arsenic alloy and an overlying layer 13 of undoped selenium or selenium-arsenic alloy. The thallium concentration may be 5 to 500 ppm by weight. Layers 12 and 13 may be deposited by vacuum evaporation in sequence, optionally in the same vacuum chamber. The layer constituents may be evaporated from separate sources in the chamber. Layer 12 may be 0À5 to 15 microns thick and layer 13 10 to 200 microns thick. Substrate 11 may be a sheet, web or cylinder of brass, steel, aluminium, metallized paper, plastics coated with aluminium or copper iodide, or glass coated with chromium or tin oxide. Reference has been directed by the Comptroller to Specification 1132993.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9955870A | 1970-12-18 | 1970-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1363266A true GB1363266A (en) | 1974-08-14 |
Family
ID=22275584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5775271A Expired GB1363266A (en) | 1970-12-18 | 1971-12-13 | Ambipolar photoreceptor and method |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3712810A (en) |
| JP (1) | JPS5538664B1 (en) |
| CA (1) | CA971025A (en) |
| GB (1) | GB1363266A (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3861913A (en) * | 1972-03-31 | 1975-01-21 | Ibm | Electrophotographic charge generation layer |
| DE2250689C3 (en) * | 1972-10-16 | 1980-09-18 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Electrophotographic X-ray imaging process |
| DE2305407C3 (en) * | 1973-02-03 | 1978-04-06 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Electroradiographic recording material |
| US4008082A (en) * | 1973-02-19 | 1977-02-15 | Licentia Patent-Verwaltungs-G.M.B.H. | Method for producing an electrophotographic recording material |
| US3888667A (en) * | 1973-08-17 | 1975-06-10 | Xerox Corp | Heterophase adhesive compositions containing polysulfone for metal-selenium composites |
| GB1494637A (en) * | 1973-12-21 | 1977-12-07 | Licentia Gmbh | Electrophotographic recording material and method of producing it |
| US3975635A (en) * | 1975-01-24 | 1976-08-17 | Xerox Corporation | Xeroradiographic plate |
| US4394426A (en) * | 1980-09-25 | 1983-07-19 | Canon Kabushiki Kaisha | Photoconductive member with α-Si(N) barrier layer |
| US4370399A (en) * | 1981-03-23 | 1983-01-25 | A. B. Dick Company | Equisensitive ambipolar indium doped selenium containing electrophotographic materials, plates and method |
| DE3210293C2 (en) * | 1982-03-20 | 1985-08-14 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Electrophotographic recording material |
-
1970
- 1970-12-18 US US00099558A patent/US3712810A/en not_active Expired - Lifetime
-
1971
- 1971-08-11 CA CA120,475A patent/CA971025A/en not_active Expired
- 1971-11-12 JP JP9049571A patent/JPS5538664B1/ja active Pending
- 1971-12-13 GB GB5775271A patent/GB1363266A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5538664B1 (en) | 1980-10-06 |
| CA971025A (en) | 1975-07-15 |
| US3712810A (en) | 1973-01-23 |
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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) | ||
| PCNP | Patent ceased through non-payment of renewal fee |