| abstract |
An electrophotographic photoreceptor formed of an electroconductive substrate and a photosensitive layer located overlying the electroconductive substrate, wherein the photosensitive layer contains units obtained from a tri- or more functional radical polymerizable monomer having no charge transport structure and a radical polymerizable compound having a charge transport structure and the photosensitive layer has a layer film density of from 1.0 to 1.4 g/cm 3 . |