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    • 57. 发明授权
    • Photoconductive member having amorphous silicon layers
    • 具有非晶硅层的感光体
    • US4592985A
    • 1986-06-03
    • US595436
    • 1984-03-30
    • Kyosuke OgawaShigeru ShiraiKeishi SaitohTeruo MisumiJunichiro Kanbe
    • Kyosuke OgawaShigeru ShiraiKeishi SaitohTeruo MisumiJunichiro Kanbe
    • G03G5/08G03G5/082H01L21/205H01L31/0248
    • G03G5/08228G03G5/08
    • 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.
    • 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。
    • 58. 发明授权
    • Method for producing image forming member
    • 图像形成部件的制造方法
    • US4568626A
    • 1986-02-04
    • US603306
    • 1984-04-24
    • Kyosuke Ogawa
    • Kyosuke Ogawa
    • G03G5/08G03G5/082H01L31/20
    • H01L31/204G03G5/08278Y02E10/50Y02P70/521
    • A method for producing an image forming member having a deposited layer with photoconductivity formed on a support by introducing a starting material in gaseous state into a deposition chamber which is reduced to a desired pressure and exciting discharging in the gas atmosphere of said starting material, comprises constituting at least a part of said deposited layer of a layer (A) comprising silicon atoms, carbon atoms and hydrogen atoms, said layer (A) being formed of at least one of the compounds represented by the formula:R.sub.m Si.sub.n H.sub.2n+2-m (I)where R is an alkyl having 1 to 15 carbon atoms, m is an integer of 1 to 15, n is an integer of 1 to 5, and m and n satisfy the relation of 2n+2>m.
    • 一种制造图像形成部件的方法,所述图像形成部件具有通过将气态原料引入沉积室中形成在载体上的具有光电导性的沉积层,所述沉积室被还原成所需压力并在所述起始材料的气体气氛中激发放电, 构成包含硅原子,碳原子和氢原子的层(A)的所述沉积层的至少一部分,所述层(A)由至少一种由下式表示的化合物形成:RmSinH2n + 2-m( I)其中R是具有1至15个碳原子的烷基,m是1至15的整数,n是1至5的整数,m和n满足2n + 2> m的关系。