| 摘要 |
PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that prevents the occurrence of a change in morphology in a photosensitive layer.SOLUTION: There is provided an electrophotographic photoreceptor that includes a single-layer photosensitive layer containing a binder resin, a charge generating material, a hole transport material, and a first electron transport material and a second electron transport material represented by the following general formula (1), where Xis O or C(CN); Rto Ris a hydrogen atom, halogen atom, alkyl group, alkoxy group, aryl group, or aralkyl group; Ris an alkyl group, aralkyl group, aryl group, -L-O-R, where Lis an alkylene group and Ris an alkyl group, aryl group, or aralkyl group.SELECTED DRAWING: None |
