ES422826A1 - Xeroradiographic plate - Google Patents

Xeroradiographic plate

Info

Publication number
ES422826A1
ES422826A1 ES422826A ES422826A ES422826A1 ES 422826 A1 ES422826 A1 ES 422826A1 ES 422826 A ES422826 A ES 422826A ES 422826 A ES422826 A ES 422826A ES 422826 A1 ES422826 A1 ES 422826A1
Authority
ES
Spain
Prior art keywords
selenium
weight
elements
proportion
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
Application number
ES422826A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES422826A1 publication Critical patent/ES422826A1/en
Expired legal-status Critical Current

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
    • 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
    • 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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • X-Ray Techniques (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Light Receiving Elements (AREA)
  • Laminated Bodies (AREA)

Abstract

Method for the preparation of a x-radiographic element in which a layer of selenium is placed on a conductive substrate, characterized in that elements of great atomic weight (thallium lead) are added to selenium whose proportion in said selenium layer becomes 10% by weight or non-conductive chemical compounds of these elements, the proportion of which reaches 50% by weight. (Machine-translation by Google Translate, not legally binding)
ES422826A 1973-02-03 1974-01-31 Xeroradiographic plate Expired ES422826A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2305407A DE2305407C3 (en) 1973-02-03 1973-02-03 Electroradiographic recording material

Publications (1)

Publication Number Publication Date
ES422826A1 true ES422826A1 (en) 1977-05-16

Family

ID=5870892

Family Applications (1)

Application Number Title Priority Date Filing Date
ES422826A Expired ES422826A1 (en) 1973-02-03 1974-01-31 Xeroradiographic plate

Country Status (9)

Country Link
US (1) US3901703A (en)
JP (1) JPS5218582B2 (en)
BR (1) BR7400708D0 (en)
CH (1) CH589873A5 (en)
DE (1) DE2305407C3 (en)
ES (1) ES422826A1 (en)
FR (1) FR2216608B1 (en)
GB (1) GB1456724A (en)
NL (1) NL7400954A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021375A (en) * 1975-09-15 1977-05-03 Rca Corporation Method of fabricating polycrystalline selenium imaging devices
DE3029852C2 (en) * 1980-08-07 1984-02-16 Standard Elektrik Lorenz Ag, 7000 Stuttgart Electrophotographic recording material
JPS6165253A (en) * 1984-09-07 1986-04-03 Fuji Electric Co Ltd Electrophotographic sensitive body
US4609605A (en) * 1985-03-04 1986-09-02 Xerox Corporation Multi-layered imaging member comprising selenium and tellurium
JPH0248671A (en) * 1988-08-11 1990-02-19 Fuji Electric Co Ltd Electrophotographic sensitive body
US5436101A (en) * 1993-08-20 1995-07-25 Xerox Corporation Negative charging selenium photoreceptor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1378407A (en) * 1962-12-07 1964-11-13 Rank Xerox Ltd Improved photoconductive insulating material
US3427157A (en) * 1964-12-28 1969-02-11 Xerox Corp Xerographic process utilizing a photoconductive alloy of thallium in selenium
US3350595A (en) * 1965-11-15 1967-10-31 Rca Corp Low dark current photoconductive device
US3501343A (en) * 1966-02-16 1970-03-17 Xerox Corp Light insensitive xerographic plate and method for making same
GB1193348A (en) * 1966-10-03 1970-05-28 Rank Xerox Ltd Xerographic Process and Apparatus
US3574140A (en) * 1968-02-26 1971-04-06 Us Navy Epitaxial lead-containing photoconductive materials
JPS4843142B1 (en) * 1969-08-27 1973-12-17
US3712810A (en) * 1970-12-18 1973-01-23 Xerox Corp Ambipolar photoreceptor and method
US3709683A (en) * 1970-12-18 1973-01-09 Xerox Corp Infrared sensitive image retention photoreceptor
JPS5137783B1 (en) * 1971-07-12 1976-10-18
US3794842A (en) * 1972-12-13 1974-02-26 Horizons Research Inc Generation of radiographs

Also Published As

Publication number Publication date
FR2216608B1 (en) 1977-09-16
US3901703A (en) 1975-08-26
DE2305407A1 (en) 1974-08-08
JPS5136944A (en) 1976-03-29
GB1456724A (en) 1976-11-24
CH589873A5 (en) 1977-07-15
NL7400954A (en) 1974-08-06
DE2305407C3 (en) 1978-04-06
JPS5218582B2 (en) 1977-05-23
DE2305407B2 (en) 1977-08-04
BR7400708D0 (en) 1974-12-03
FR2216608A1 (en) 1974-08-30

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