ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC APPARATUS, AND PHTHALOCYANINE CRYSTAL

摘要

PROBLEM TO BE SOLVED: To provide an electrophotographic photosensitive member capable of outputting an image with reduced image defects due to ghosting not only under a normal temperature and normal humidity environment but also even under a low temperature and low humidity environment, as especially severe conditions, and to provide a process cartridge and an electrophotographic apparatus including the electrophotographic photosensitive member.SOLUTION: A photosensitive layer of an electrophotographic photosensitive member contains a phthalocyanine crystal in which a compound represented by following formula (1) is contained.