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公开(公告)号：US4592985A
公开(公告)日：1986-06-03
申请号：US595436
申请日：1984-03-30
申请人： Kyosuke Ogawa , Shigeru Shirai , Keishi Saitoh , Teruo Misumi , Junichiro Kanbe
发明人： Kyosuke Ogawa , Shigeru Shirai , Keishi Saitoh , Teruo Misumi , Junichiro Kanbe
IPC分类号： G03G5/08 , G03G5/082 , H01L21/205 , H01L31/0248
CPC分类号： G03G5/08228 , G03G5/08
摘要： A photoconductive member, is provided which has a support, a first layer having photoconductivity containing an amorphous material comprising silicon atoms as a matrix provided on said support and a second layer containing silicon atoms and carbon atoms as essential components provided on said first layer, wherein said first layer contains at least one kind of atoms selected from the group III of the periodic table together with nitrogen atoms, with the nitrogen atoms having a substantially uniform concentration distribution within said first layer and the group III atoms of the periodic table having a depth concentration profile of said atoms with respect to the layer thickness direction having the maximum concentration at the end surface on the side of said support or in the vicinity thereof and having the concentration of said atoms tending to decrease continuously toward the second layer.
摘要翻译： 提供了一种具有支撑体的光电导元件，具有光电导率的第一层，其含有包含硅原子作为所述载体上的基体的非晶材料，以及含有硅原子和碳原子的第二层作为在所述第一层上提供的必需组分，其中 所述第一层含有选自周期表第III族中的至少一种原子与氮原子，氮原子在所述第一层内具有基本上均匀的浓度分布，并且周期表的III族原子具有深度 所述原子相对于在所述载体侧或其附近的端面处具有最大浓度的层厚度方向的浓度分布，并且所述原子的浓度倾向于朝向第二层连续减小。
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12.发明授权
公开(公告)号：US4585720A
公开(公告)日：1986-04-29
申请号：US649713
申请日：1984-09-12
申请人： Keishi Saitoh , Yukihiko Ohnuki , Shigeru Ohno
发明人： Keishi Saitoh , Yukihiko Ohnuki , Shigeru Ohno
CPC分类号： G03G5/08242 , G03G5/08228
摘要： A photoconductive member comprises a substrate, a layer composed of an amorphous material comprising Si and Ge, said layer having a layer region (C) containing carbon atoms. The layer region (C) has a region (X) where the concentration of carbon atoms increases in the direction of layer thickness toward the upper surface of said layer.An amorphous layer of silicon containing at least one of nitrogen and oxygen may overlie said layer.
摘要翻译： 感光构件包括基底，由包含Si和Ge的无定形材料构成的层，所述层具有含有碳原子的层区域（C）。 层区域（C）具有其中碳原子浓度朝向所述层的上表面的层厚度方向增加的区域（X）。 含有氮和氧中的至少一种的硅的非晶层可以覆盖在所述层上。
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公开(公告)号：US4572882A
公开(公告)日：1986-02-25
申请号：US647693
申请日：1984-09-06
申请人： Keishi Saitoh , Yukihiko Ohnuki , Shigeru Ohno
发明人： Keishi Saitoh , Yukihiko Ohnuki , Shigeru Ohno
IPC分类号： G03G5/082 , H01L31/0376 , H01L31/09
CPC分类号： H01L31/095 , G03G5/08228 , G03G5/08242 , H01L31/03765 , Y02E10/548
摘要： A photoconductive member is provided which comprises a substrate and a photoconductive light receiving layer made up of an amorphous material containing silicon atoms and germanium atoms, the light receiving layer containing nitrogen atoms and having a first layer region (1), a third layer region (3), and a second layer region (2) of nitrogen atom distribution concentrations C(1), C(3), and C(2), respectively, in the thickness direction, in that order from the substrate side to the opposite side, wherein C(3) is higher than any of C(2) and C(1) and one of C(1) and C(2) is not zero.
摘要翻译： 提供了一种感光构件，其包括由包含硅原子和锗原子的非晶材料构成的基底和光电导光接收层，所述光接收层含有氮原子并具有第一层区域（1），第三层区域 3）以及厚度方向上的氮原子分布浓度C（1），C（3）和C（2）的第二层区域（2），从基板侧到相对侧 其中C（3）高于C（2）和C（1）中的任何一个，C（1）和C（2）中的一个不为零。
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14.发明授权
公开(公告)号：US4567127A
公开(公告)日：1986-01-28
申请号：US647539
申请日：1984-09-05
申请人： Keishi Saitoh , Yukihiko Ohnuki , Shigeru Ohno
发明人： Keishi Saitoh , Yukihiko Ohnuki , Shigeru Ohno
CPC分类号： G03G5/08228 , H01L31/204 , Y02E10/50
摘要： A photoconductive member is provided which comprises a substrate and a light receiving layer having photoconductivity which comprises an amorphous material containing silicon atoms and germanium atoms, the distribution of germanium atoms therein being nonuniform in the layer thickness direction, and carbon atoms being contained in the light receiving layer.Said photoconductive member can further comprise thereon another layer which comprises amorphous material containing silicon atoms as a matrix and at least one kind of atoms selected from the group of nitrogen atoms and oxygen atoms.
摘要翻译： 提供了一种感光构件，其包括基底和具有光电导率的光接收层，其包含含有硅原子和锗原子的非晶态材料，其中锗原子在层厚度方向上的分布不均匀，并且包含在光中的碳原子 接收层。 所述光导体可进一步包括另一层，该层包含含有硅原子作为基体的非晶材料和至少一种选自氮原子和氧原子的原子。
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公开(公告)号：US4547448A
公开(公告)日：1985-10-15
申请号：US627499
申请日：1984-07-06
申请人： Shigeru Shirai , Kyosuke Ogawa , Junichiro Kanbe , Keishi Saitoh , Yoichi Osato , Teruo Misumi
发明人： Shigeru Shirai , Kyosuke Ogawa , Junichiro Kanbe , Keishi Saitoh , Yoichi Osato , Teruo Misumi
IPC分类号： G03G5/082
CPC分类号： G03G5/08242
摘要： A photoconductive member comprises a support for a photoconductive member; a first amorphous layer comprising an amorphous material containing silicon atoms as a matrix and exhibiting photoconductivity, said first amorphous layer having a first layer region containing oxygen atoms as constituent atoms in a distribution state which is ununiform and continuous in the direction of layer thickness and a second layer region containing atoms belonging to the group III of the periodic table as constituent atoms in a distribution state which is continuous in the direction of layer thickness, said first layer region existing internally beneath the surface of said first amorphous layer; and a second amorphous layer comprising an amorphous material represented by any of the following formulae:Si.sub.a C.sub.1-a (0.4
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公开(公告)号：US4546008A
公开(公告)日：1985-10-08
申请号：US667816
申请日：1984-11-02
申请人： Keishi Saitoh , Wataru Ando
发明人： Keishi Saitoh , Wataru Ando
摘要： A method for forming a deposition film comprises applying an excitation energy to a silane compound (SiOA) in a gaseous state having at least one substituent (OA) of the formula of --OC.sub.a H.sub.b X.sub.c where b+c=2a+1, a is a positive integer, b and c are zero or a positive integer, provided that b and c are not simultaneously zero and X is halogen atom to form a deposition film containing silicon atom on a substrate.A method for forming a deposition film comprises applying an excitation energy to a silane compound (SiA) in a gaseous state having 2-6 silicon atoms, having at least one substituent (A) of the formula of --C.sub.a H.sub.b X.sub.c where b+c=2a+1, a is a positive integer, b and c are zero or a positive integer, and X is halogen atom, containing at least one species selected from hydrogen atom and halogen atom, and further at least one of the silicon atoms present at the both ends bonding to only one species selected from hydrogen atom and halogen atom except for bonding to another silicon atom, to form a deposition film containing silicon atom on a substrate.
摘要翻译： 一种用于形成沉积膜的方法包括向具有至少一个下式的-OCaHbXc的取代基（OA）的气态的硅烷化合物（SiOA）施加激发能，其中b + c = 2a + 1，a为正 如果b和c不是同时为零，而X是卤素原子以形成在衬底上含有硅原子的沉积膜，则整数，b和c为零或正整数。 形成沉积膜的方法包括向具有2-6个硅原子的气态的硅烷化合物（SiA）施加激发能，其具有至少一个下式的-CaHbXc的取代基（A），其中b + c = 2a +1，a为正整数，b和c为0或正整数，X为含有至少一个选自氢原子和卤素原子的卤原子，另外至少一个硅原子存在于 两端仅与一个选自氢原子和卤原子的物质结合，除了与另一个硅原子结合，以在基片上形成含有硅原子的沉积膜。
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公开(公告)号：US4529679A
公开(公告)日：1985-07-16
申请号：US564409
申请日：1983-12-22
申请人： Kyosuke Ogawa , Shigeru Shirai , Keishi Saitoh , Teruo Misumi , Junichiro Kanbe
发明人： Kyosuke Ogawa , Shigeru Shirai , Keishi Saitoh , Teruo Misumi , Junichiro Kanbe
CPC分类号： G03G5/08228 , G03G5/08 , G03G5/08242
摘要： A photoconductive member comprises a substrate and a light receiving layer having photoconductive provided on said support, comprising silicon atoms as a matrix and at least halogen atoms as constituent atoms said light receiving layer having a depth profile with respect to the layer thickness direction such that the concentration of halogen atoms contained therein is increased from the said substrate side toward the surface side of the photoconductive member.
摘要翻译： 光电导元件包括基片和在所述支撑体上设置有光电导的光接收层，该光接收层包括硅原子作为基质，至少卤素原子作为构成原子，所述光接收层相对于层厚度方向具有深度分布，使得 其中包含的卤素原子的浓度从所述衬底侧朝向感光体的表面侧增加。
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公开(公告)号：US4501807A
公开(公告)日：1985-02-26
申请号：US473278
申请日：1983-03-08
申请人： Shigeru Shirai , Kyosuke Ogawa , Junichiro Kanbe , Keishi Saitoh , Yoichi Osato , Teruo Misumi
发明人： Shigeru Shirai , Kyosuke Ogawa , Junichiro Kanbe , Keishi Saitoh , Yoichi Osato , Teruo Misumi
IPC分类号： G03G5/082
CPC分类号： G03G5/08242 , G03G5/08228
摘要： A photoconductive member comprising a support for photoconductive member and an amorphous layer exhibiting photoconductivity comprising an amorphous material containing silicon atoms as a matrix is characterized in that said amorphous layer has a first layer region containing, as constituent atoms, oxygen atoms in a distribution which is nonuniform and continuous in the direction of the layer thickness and a second layer region containing, as constituent atoms, the atoms (A) belonging to group III or group V of the periodic table in a distribution which is continuous in the direction of the layer thickness, said second layer existing internally beneath the surface of said amorphous layer.
摘要翻译： 包括用于光导体的载体和显示光电导率的非晶层的感光体，其特征在于，所述非晶层包含含有硅原子的非晶材料作为基体，其特征在于，所述非晶层具有含有分布中的氧原子作为构成原子的第一层区域 在层厚度方向上不均匀且连续的第二层区域以及在层厚度方向上连续的分布中含有属于周期表第III族或第V族的原子（A）作为构成原子的第二层区域 所述第二层位于所述非晶层表面的内部。
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公开(公告)号：US4460669A
公开(公告)日：1984-07-17
申请号：US443656
申请日：1982-11-22
申请人： Kyosuke Ogawa , Shigeru Shirai , Junichiro Kanbe , Keishi Saitoh , Yoichi Osato
发明人： Kyosuke Ogawa , Shigeru Shirai , Junichiro Kanbe , Keishi Saitoh , Yoichi Osato
CPC分类号： H01L31/095 , G03G5/08242
摘要： A photoconductive member comprises a support for a photoconductive member and an amorphous layer having photoconductivity constituted of an amorphous material comprising silicon atoms as a matrix, said amorphous layer having a first layer region containing as the constituent atom at least one kind of atoms selected from the group consisting of oxygen atoms, carbon atoms and nitrogen atoms in a distribution state which is ununiform and continuous in the direction of layer thickness and a second layer region containing atoms belonging to the group III of the periodic table as constituent atoms in a distribution state which is ununiform and continuous in the direction of layer thickness, said first layer region existing internally below the surface of said amorphous layer.
摘要翻译： 感光构件包括用于光电导构件的支撑体和具有由包含硅原子作为基体的非晶材料构成的光电导性的非晶层，所述非晶层具有含有选自以下的至少一种原子作为构成原子的第一层区域： 在分层状态下的氧原子，碳原子和氮原子在层厚度方向上不均匀且连续的第二层区域和含有属于周期表第III族原子的第二层区域作为分布状态下的构成原子 在层厚度的方向上是不均匀且连续的，所述第一层区域存在于所述非晶层的表面的内部。
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20.发明授权Light receiving member with non-single-crystal silicon layer containing Cr, Fe, Na, Ni and Mg 失效具有包含Cr，Fe，Na，Ni和Mg的非单晶硅层的光接收元件
公开(公告)号：US5741615A
公开(公告)日：1998-04-21
申请号：US170247
申请日：1994-06-02
申请人： Keishi Saitoh , Kozo Arao , Tatsuyuki Aoike
发明人： Keishi Saitoh , Kozo Arao , Tatsuyuki Aoike
IPC分类号： G03G5/082 , H01L31/0376 , H01L31/20 , G03G15/02 , G03G15/08
CPC分类号： H01L31/206 , G03G5/08214 , G03G5/08221 , H01L31/03762 , H01L31/202 , Y02E10/548
摘要： A light receiving member comprising a substrate and a light receiving layer disposed on said substrate, said light receiving layer being composed of a non-Si (H,X) material containing silicon atoms (Si) as a matrix and at least one kind of atoms selected from the group consisting of hydrogen atoms (H) and halogen atoms (X), characterized in that said light receiving layer further contains at least chromium atoms (Cr), iron atoms (Fe)f nickel atoms (Ni), sodium atoms (Na), and magnesium atoms (Mg) respectively in an amount of 0.9 atomic ppm or less. The light receiving member is suitable for use as electronic devices such as electrophotographic light receiving members, solar cells, and the like, wherein it stably and continuously exhibits desirable characteristics without being deteriorated even upon repeated use over a long period of time.
摘要翻译： PCT No.PCT / JP93 / 00525 Sec。 371日期：1994年6月2日 102（e）日期1994年6月2日PCT 1993年4月23日提交的光接收部件包括基板和设置在所述基板上的受光层，所述光接收层由非Si（H，X）材料 含有硅原子（Si）作为基体和选自氢原子（H）和卤素原子（X）中的至少一种原子，其特征在于，所述光接收层还含有至少铬原子（Cr） ，铁原子（Fe）f镍原子（Ni），钠原子（Na）和镁原子（Mg）分别为0.9原子ppm以下。 光接收元件适用于诸如电子照相光接收元件，太阳能电池等的电子器件，其中即使长时间反复使用也能稳定且连续地显示所需的特性而不会劣化。
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