Invention Grant
- Patent Title: Oxide material, electrophotographic photoreceptor, process cartridge, and image forming device
- Patent Title (中): 氧化物材料，电子照相感光体，处理盒和成像装置
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Application No.: US13868466Application Date: 2013-04-23
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Publication No.: US08709688B2Publication Date: 2014-04-29
- Inventor: Shigeru Yagi , Takeshi Iwanaga
- Applicant: Fuji Xerox Co., Ltd.
- Applicant Address: JP Tokyo
- Assignee: Fuji Xerox Co., Ltd.
- Current Assignee: Fuji Xerox Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2009-219445 20090924; JP2009-220826 20090925
- Main IPC: G03G15/00
- IPC: G03G15/00 ; G03G15/02
Abstract:
An oxide material including gallium, zinc and oxygen, a ratio of the number of atoms of zinc to the number of atoms of gallium (number of atoms of zinc/number of atoms of gallium) being from about 0.01 to about 0.6 and a ratio of the number of atoms of oxygen to the sum of the number of atoms of gallium and the number of atoms of zinc (number of atoms of oxygen/(number of atoms of gallium+number of atoms of zinc)) being from about 1.0 to about 1.6, is disclosed. An electrophotographic photoreceptor including a layer which includes the oxide material is also disclosed. An electrophotographic photoreceptor including a substrate; and a photosensitive layer including gallium, oxygen and zinc is also disclosed.
Public/Granted literature
- US20130236212A1 OXIDE MATERIAL, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING DEVICE Public/Granted day:2013-09-12
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