| 摘要 |
PURPOSE:To solve problems of the appearance of an interference fringe pattern in image formation and that of spots in reversal development perfectly at the same time by incorporating a conductivity governing substance and at least one of O, C, and N elements in a photoreceptive layer of multilayer structure, and Ge in the first layer in a distribution nonuniform in the layer thickness direction. CONSTITUTION:The conductivity governing substance (C) is incorporated in the first layer G1002 or/and the second layer S1003 in a distribution nonuniform in the layer thickness direction in a layer region PN contg. the substance (C). The first layer G1002 contains Ge in a distribution continuous and decreasing from the substrate 1001 side toward the reverse side. The photoreceptive layer 1000 contains at least one of O, C, and N elemens. |
