Title:
PHOTOCONDUCTIVE MEMBER
Document Type and Number:
Japanese Patent JPS6043876
Kind Code:
A
Abstract:
PURPOSE:To obtain a photoconductive member, photoconductive characteristics thereof are stable, which belongs to an all-environment type and which has excellent photo sensitivity characteristics on the long-wave length side, light-resistant fatigue, etc., by forming a photoreception layer having a first amorphous layer containing Si and a second amorphous layer containing Si and Ge while containing O atoms. CONSTITUTION:A photoconductive member 100 has a substrate 101 for the photoconductive member and a photoreception layer 102 having photoconductivitty, and the photoreception layer 102 has a first amorphous layer 103 constituted by an amorphous material containing silicon atoms and a second amorphous layer 104 constituted by an amorphous material containing silicon atoms and germanium atoms while containing oxygen atoms. The photoreception layer such as a photoreception layer 102 having sufficient volume resistance and photoconductivity is formed on the substrate 101 for the photoconductive member. The photoreception layer 102 is constituted by a layer having the first amorphous layer ( I ) 103, which contains oxygen atoms and is composed of a-Si(H,X), and the second amorphous layer (II) 104 composed of a-SiGe(H,X) on the layer 103.
Inventors:
SAITOU KEISHI
Application Number:
JP15182483A
Publication Date:
March 08, 1985
Filing Date:
August 20, 1983
Export Citation:
Assignee:
CANON KK
International Classes:
H01L31/0248; H01L31/09; (IPC1-7): H01L31/10
Attorney, Agent or Firm:
Marushima Giichi
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