Photovoltaic element
    13.
    发明公开
    Photovoltaic element 失效
    光伏元素

    公开(公告)号:EP0717451A3

    公开(公告)日:1998-04-08

    申请号:EP95850228.8

    申请日:1995-12-14

    IPC分类号: H01L31/18 H01L51/20 H01L51/30

    摘要: A photovoltaic element produced from a product resulting from decomposition of a silicon polymer having an organic substituent of the group consisting of a hydrocarbon group, a halogenated hydrocarbon group and a silyl group R 3 R 4 R 5 Si- (wherein R 3 - R 5 each are identical or different, including C 1 - C 8 alkyl groups and C 6 - C 10 aryl groups). The inventive photovoltaic element is substantially pollution-free and capable of quantity production at a relatively large unit size.

    摘要翻译: 由具有由烃基,卤代烃基和甲硅烷基R3R4R5Si-(其中R3-R5各自相同或不同,包括C1)组成的组的有机取代基的硅聚合物的分解产生的光生伏打元件 -C8烷基和C6-C10芳基)。 本发明的光电元件基本上无污染,并且能够以相对较大的单位尺寸进行量产。

    A method of producing a semiconducting material
    14.
    发明公开
    A method of producing a semiconducting material 失效
    韦尔法罕zur Herstellung eines Halbleitermaterials。

    公开(公告)号:EP0630933A2

    公开(公告)日:1994-12-28

    申请号:EP94304253.1

    申请日:1994-06-13

    IPC分类号: C08G77/60

    摘要: A method of producing a semiconducting material comprises subjecting a selected class of hydrosilane compounds to hydrogenative condensation in the presence of a catalyst comprising at least one of metals or metal compounds of Group 3B-Group 7B or Group 8 of the Periodic Table, a mixture thereof with a specified silyl compound and/or a specified metal hydride. The resulting condensate is dissolved in a suitable solvent and cast over a quartz or stainless steel substrate, or a silicone wafer to provide a thin film having a specified conductivity and a specified optical band-gap (Eo).

    摘要翻译: 一种制备半导体材料的方法包括在包含元素周期表第3B族或第7B族或第8族的金属或金属化合物中的至少一种的催化剂存在下使所选类别的氢化硅烷化合物进行氢化缩合,其混合物 具有指定的甲硅烷基化合物和/或特定的金属氢化物。 将所得的冷凝物溶于合适的溶剂中并浇注在石英或不锈钢基材或硅树脂晶片上,以提供具有特定导电性和特定光学带隙(Eo)的薄膜。

    Process for producing polysilanes
    15.
    发明公开
    Process for producing polysilanes 失效
    Verfahren zur Herstellung von Polysilanen。

    公开(公告)号:EP0551771A2

    公开(公告)日:1993-07-21

    申请号:EP92311867.3

    申请日:1992-12-30

    IPC分类号: C08G77/60

    CPC分类号: C08G77/60

    摘要: Polysilanes are produced from hydrosilanes using as a catalyst a mixture of a specific metallocene compound and either a specific silyl compound or a specific metallic hydride.
    This invention can efficiently provide a polysilane having a higher degree of polymerization than when using a known catalyst.

    摘要翻译: 聚硅烷由氢硅烷制备,使用特定茂金属化合物和特定甲硅烷基化合物或特定金属氢化物的混合物作为催化剂。 本发明可以有效地提供聚合度高于使用已知催化剂的聚硅烷。

    6-Epithioethyl-3-oxatricyclo (3.2.1.02.4) octane and process for preparation thereof
    16.
    发明公开
    6-Epithioethyl-3-oxatricyclo (3.2.1.02.4) octane and process for preparation thereof 失效
    6-硫代乙基-3-氧杂三环(3.2.1.02.4)辛烷及其制备方法

    公开(公告)号:EP0452092A2

    公开(公告)日:1991-10-16

    申请号:EP91303117.5

    申请日:1991-04-09

    IPC分类号: C07D409/04

    摘要: 6-Epithioethyl-3-oxatricyclo [3.2.1.0 2.4 ] octane, a novel compound, is prepared by reaction of the corresponding 6-epoxyethyl-3-oxatricyclo [3.2.1.0 2.4 ] octane with an ammonium or alkali or alkaline earth metal thiocyanate or a thiourea, and is useful as a monomer for preparation of, e.g., heat resistant plastics and plastics for optical use.

    摘要翻译: 通过相应的6-环氧乙基-3-氧杂三环[3.2.1.02.4]辛烷与铵或碱金属或碱土金属的反应制备6-环硫乙基-3-氧杂三环[3.2.1.02.4]辛烷,一种新化合物 金属硫氰酸盐或硫脲,并且可用作用于制备例如用于光学用途的耐热塑料和塑料的单体。