ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE HAVING SAME AND ELECTROPHOTOGRAPHIC DEVICE

摘要

PROBLEM TO BE SOLVED: To provide the electrophotographic photoreceptor having high sensitivity enough even in the long wavelength region. SOLUTION: A photosensitive layer which is formed on the electrically conductive substrate to obtain this electrophotographic photoreceptor contains crystalline oxytitanium phthalocyanine having intense peaks at Bragg angle (2θ±0.2 deg.) of 9.0 deg., 14.2 deg., and 23.9 deg., and 27.1 deg. in the X-ray diffraction using Cu-Kα, and a compound represented by the structural formula.