发明名称 |
Electrophotographic light receiving member having polycrystalline silicon charge injection inhibition layer prepared by chemical reaction of excited precursors and A-SI:C:H surface layer |
摘要 |
There are provided on improved light receiving member for use in electrophotography and a process for the production thereof. The light receiving member comprises a substrate usable for electrophotography and a light receiving layer constituted by a charge injection inhibition layer formed of a polycrystalline material containing silicon atoms as the main constituent atoms and an element for controlling the conductivity, a photoconductive layer formed of an amorphous material containing silicon atoms as the main constituent atoms and at least one kind selected from hydrogen atoms and halogen atoms and a surface layer formed of an amorphous material containing silicon atoms, carbon atoms and hydrogen atoms, said polycrystalline material of which the charge injection inhibition layer being formed being a polycrystalline material prepared by introducing a precursor capable of contributing to formation of the charge injection inhibition layer and an active species reactive with the precursor separately into a film deposition space and chemically reacting them.
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申请公布号 |
US4940642(A) |
申请公布日期 |
1990.07.10 |
申请号 |
US19890302114 |
申请日期 |
1989.01.26 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
SHIRAI, SHIGERU;SAITO, KEISHI;ARAI, TAKAYOSHI;KATO, MINORU;FUJIOKA, YASUSHI |
分类号 |
H01L31/08;G03G5/08;G03G5/082;G03G5/14 |
主分类号 |
H01L31/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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