JPS57200047A - Electrophotographic photoreceptor - Google Patents

Electrophotographic photoreceptor

Info

Publication number
JPS57200047A
JPS57200047A JP56083868A JP8386881A JPS57200047A JP S57200047 A JPS57200047 A JP S57200047A JP 56083868 A JP56083868 A JP 56083868A JP 8386881 A JP8386881 A JP 8386881A JP S57200047 A JPS57200047 A JP S57200047A
Authority
JP
Japan
Prior art keywords
layer
surface conduction
photoreceptor
sinx
sih4
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.)
Pending
Application number
JP56083868A
Other languages
Japanese (ja)
Inventor
Norihiro Funakoshi
Toshio Kasai
Masami Miyagi
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP56083868A priority Critical patent/JPS57200047A/en
Publication of JPS57200047A publication Critical patent/JPS57200047A/en
Pending 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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/147—Cover layers
    • G03G5/14704—Cover layers comprising inorganic material
    • 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
    • G03G5/08214—Silicon-based
    • G03G5/08221—Silicon-based comprising one or two silicon based layers

Abstract

PURPOSE:To prevent the formation of the oxide on the surface of a photoreceptor by providing a surface conduction suppressing layer consisting of 1 kind of a compd. among SiNX, SiCY, MgF2, CeF3 and AlF3 on the surface of the amorphorous silicon photoreceptor. CONSTITUTION:An amorphous silicon photoconductive layer is formed by a plasma CVD method using gaseous SiH4+10ppmB2H6 on conductive substrate, for example, a glass substrate which is vapor-deposited thereon with Al. Plasma is generated by using gaseous (60%SiH4+40%N2), whereby an SiNX layer is formed thereon. It is possible to prevent the degradation in electrostatic charging characteristics on account of the surface conduction induced by sticking of water in air on the oxide layer formed by the reaction of the active amorphous silicon with the oxygen in the air, by forming such surface conduction suppressing layer.
JP56083868A 1981-06-02 1981-06-02 Electrophotographic photoreceptor Pending JPS57200047A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56083868A JPS57200047A (en) 1981-06-02 1981-06-02 Electrophotographic photoreceptor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56083868A JPS57200047A (en) 1981-06-02 1981-06-02 Electrophotographic photoreceptor

Publications (1)

Publication Number Publication Date
JPS57200047A true JPS57200047A (en) 1982-12-08

Family

ID=13814638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56083868A Pending JPS57200047A (en) 1981-06-02 1981-06-02 Electrophotographic photoreceptor

Country Status (1)

Country Link
JP (1) JPS57200047A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017452A (en) * 1984-06-25 1985-01-29 Shunpei Yamazaki Manufacture of copying machine
JPS6278567A (en) * 1985-10-01 1987-04-10 Kyocera Corp Electrophotographic sensitive body

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5486341A (en) * 1977-12-22 1979-07-09 Canon Inc Electrophotographic photoreceptor
JPS54145537A (en) * 1978-05-04 1979-11-13 Canon Inc Preparation of electrophotographic image forming material
JPS5624355A (en) * 1979-08-07 1981-03-07 Fuji Photo Film Co Ltd Electrophotographic receptor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5486341A (en) * 1977-12-22 1979-07-09 Canon Inc Electrophotographic photoreceptor
JPS54145537A (en) * 1978-05-04 1979-11-13 Canon Inc Preparation of electrophotographic image forming material
JPS5624355A (en) * 1979-08-07 1981-03-07 Fuji Photo Film Co Ltd Electrophotographic receptor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017452A (en) * 1984-06-25 1985-01-29 Shunpei Yamazaki Manufacture of copying machine
JPS6278567A (en) * 1985-10-01 1987-04-10 Kyocera Corp Electrophotographic sensitive body

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