Composite, method for growth of ii{11 {14 vi{11 {0 compounds on substrates, and process for making composition for the compounds
    6.
    发明授权
    Composite, method for growth of ii{11 {14 vi{11 {0 compounds on substrates, and process for making composition for the compounds 失效
    复合材料,II的生长方法{11 {14} {11 {0化合物在基材上,以及制备化合物组合物的方法

    公开(公告)号:US3664866A

    公开(公告)日:1972-05-23

    申请号:US3664866D

    申请日:1970-04-08

    IPC分类号: H01L21/365 B44D1/18

    摘要: A composite comprises a substrate of monocrystalline structure which is either a hexagonal, cubic, rhombohedral or orthorhombic, and a monocrystalline layer on the substrate of a JQ compound formulation wherein J is at least one element selected from the group consisting of cadmium, zinc and mercury, and wherein Q is at least one element selected from the group consisting of sulfur, tellurium, selenium and/or oxygen. An alkyl or hydride type dopant may be used to provide a homogeneously doped layer. Processes for making the layer composition and for making the composite are described.

    摘要翻译: 复合材料包括单晶结构的基底,其为六方晶系,立方晶体,菱方晶或斜方晶,以及JQ化合物制剂的基材上的单晶层,其中J为选自镉,锌和汞的至少一种元素 ,并且其中Q是选自硫,碲,硒和/或氧的至少一种元素。 可以使用烷基或氢化物型掺杂剂来提供均匀掺杂的层。 描述了用于制备层组合物和制备复合材料的方法。

    Epitaxial growth process
    8.
    发明授权
    Epitaxial growth process 失效
    外延生长过程

    公开(公告)号:US3508962A

    公开(公告)日:1970-04-28

    申请号:US3508962D

    申请日:1966-02-03

    IPC分类号: C30B25/02 H01L21/00 C23C11/00

    摘要: 1,176,871. Epitaxial deposition. NORTH AMERICAN ROCKWELL CORP. Feb.1, 1967 [Feb.3, 1966], No.4794/67. Heading C7F. [Also in Division C1 ] In a process of epitaxial deposition of a semiconductor on a single crystal substrate, a densely nucleated first semi-conductor layer, formed by thermal decomposition of a hydride, is applied initially, before the main part of the semi-conductor film is added by thermal decomposition of a halide. Both the hydride and the halide may be carried in a hydrogen stream. The substrate may be sapphire, Be oxide, Mg oxide, Si, Ge, B, chrysoberyl, Ca fluoride, a group III-V compound or a group II-VI compound. Ge may be deposited from germane or other Ge hydrides, followed by trichlorogermane or Ge tetrahalides. Si and B may also be deposited. Semi-conductor devices may be fabricated in the films so formed.