发明名称 Electrophotographic photosensitive member and electrophotographic apparatus
摘要 An electrophotographic photosensitive member includes a photoconductive layer and, provided on the photoconductive layer, a surface layer containing a hydrogenated amorphous silicon carbide. A ratio of the number of carbon atoms (C) to the sum of the number of silicon atoms (Si) and number of carbon atoms (C), C/(Si+C), in the surface layer is from 0.61 or more to 0.75 or less, and the sum of atom density of the silicon atoms and atom density of the carbon atoms in the surface layer is 6.60×1022 atom/cm3 or more.
申请公布号 US8323862(B2) 申请公布日期 2012.12.04
申请号 US20090505692 申请日期 2009.07.20
申请人 OZAWA TOMOHITO;AKIYAMA KAZUYOSHI;NISHIMURA YUU;CANON KABUSHIKI KAISHA 发明人 OZAWA TOMOHITO;AKIYAMA KAZUYOSHI;NISHIMURA YUU
分类号 G03G5/147;G03G5/08 主分类号 G03G5/147
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