JPS64961A - Electrophotographic sensitive body - Google Patents

Electrophotographic sensitive body

Info

Publication number
JPS64961A
JPS64961A JP15547787A JP15547787A JPS64961A JP S64961 A JPS64961 A JP S64961A JP 15547787 A JP15547787 A JP 15547787A JP 15547787 A JP15547787 A JP 15547787A JP S64961 A JPS64961 A JP S64961A
Authority
JP
Japan
Prior art keywords
corona
film
amorphous carbon
resistance
photosensitive 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.)
Pending
Application number
JP15547787A
Other languages
Japanese (ja)
Other versions
JPH01961A (en
Inventor
Kunihiro Tamahashi
Noritoshi Ishikawa
Shigeharu Konuma
Masatoshi Wakagi
Toshiyuki Ono
Mitsuo Chikazaki
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15547787A priority Critical patent/JPS64961A/en
Publication of JPH01961A publication Critical patent/JPH01961A/en
Publication of JPS64961A publication Critical patent/JPS64961A/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
    • G03G5/02—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
    • G03G5/08285—Carbon-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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/147—Cover layers
    • G03G5/14704—Cover layers comprising inorganic material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

PURPOSE:To prevent oxidation due to corona and to enhance humidity resistance by forming an amorphous carbon film containing H and F in a specified F/C ratio on the uppermost surface of a photosensitive body and protecting the surface with the C, F, and C. CONSTITUTION:The film of the amorphous carbon containing H, F, and Si having a-C:F:H in an F/C atomic ratio of 0.4-2 is formed on the uppermost surface of the photosensitive body, thus permitting said film to be hardly oxidazable even during corona charging and maintained high in water repellency on the surface under high humidity, and accordingly, to form a sharp image, and greatly enhanced in humidity resistance and in corona resistance by regulating the F/C atomic ratio.
JP15547787A 1987-06-24 1987-06-24 Electrophotographic sensitive body Pending JPS64961A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15547787A JPS64961A (en) 1987-06-24 1987-06-24 Electrophotographic sensitive body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15547787A JPS64961A (en) 1987-06-24 1987-06-24 Electrophotographic sensitive body

Publications (2)

Publication Number Publication Date
JPH01961A JPH01961A (en) 1989-01-05
JPS64961A true JPS64961A (en) 1989-01-05

Family

ID=15606905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15547787A Pending JPS64961A (en) 1987-06-24 1987-06-24 Electrophotographic sensitive body

Country Status (1)

Country Link
JP (1) JPS64961A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1223472A3 (en) * 2001-01-11 2003-11-26 Canon Kabushiki Kaisha Electrophotographic image forming method and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1223472A3 (en) * 2001-01-11 2003-11-26 Canon Kabushiki Kaisha Electrophotographic image forming method and apparatus

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