ELECTROPHOTOGRAPHIC COPPER-ACTIVATED CADMIUM SULFIDE MATERIAL CONTAINING HALIDE ION

摘要

ELECTROPHOTOGRAPHIC CADMIUM SULFIDE MATERIAL FOR USE IN THE XEROGRAPHIC MODE AND PHOTORECEPTOR DEVICE UTILIZING SAME A CdS:Cu, Cl electrophotographic material suitable for use in the Xerographic mode, contains 200 to 300 ppm Cu, 0.02 to 0.06 percent Cl, and has an average particle size of 1.2 to 1.4 microns.