| 摘要 |
PURPOSE:To improve overall characteristics by consisting a photoreceptive layer, successively from a base side, of a lower layer which has the part contg. an aluminum atom, silicon atom and hydrogen atom in the distribution state nonuniform in the layer thickness direction and an upper layer which contains at atom to control conductivity in the layer region in contact with the lower layer. CONSTITUTION:This photoreceptive member 10 has the photoreceptive layer 102 having the layer constitution consisting of the lower layer 103 which is constituted of AlSiH and has the part contg. the aluminum atom (Al), the silicon atom (Si) and the hydrogen atom (H) in the distribution state nonuniform in the layer thickness direction and the upper layer 104 which is constituted of Non-Si(H, X) and contains the atom (M) to control the conductivity in the layer region in contact with the lower layer 103 on an aluminum base 101. The upper layer 104 has a free surface 105. Particularly the photoconductive characteristics, image characteristics, durability and use environment characteristics are thereby obtd. |
