ARTICLE AND METHOD FOR FORMING LARGE GRAIN POLYCRYSTALLINE SILICON FILMS
    15.
    发明申请
    ARTICLE AND METHOD FOR FORMING LARGE GRAIN POLYCRYSTALLINE SILICON FILMS 审中-公开
    用于形成大颗粒多晶硅膜的制品和方法

    公开(公告)号:US20120196088A1

    公开(公告)日:2012-08-02

    申请号:US13017453

    申请日:2011-01-31

    IPC分类号: B32B3/30 B22D11/041 B29C39/02

    摘要: A templated mold comprises a mold body formed from a mold material. The mold body has at least one major surface with a patterned layer formed from a patterning material disposed over the major surface. The patterned layer defines a high nucleation energy barrier surface and a plurality of nucleation surfaces, such that a contact angle of a molten semiconducting material with the nucleation surfaces is less than a contact angle of the molten semiconducting material with the high nucleation energy barrier surface, and the nucleation surfaces are formed from either the mold material or the patterning material.

    摘要翻译: 模板模具包括由模具材料形成的模具主体。 模体具有至少一个主表面,其具有由设置在主表面上的图案材料形成的图案层。 图案化层限定高成核能势垒表面和多个成核表面,使得熔融半导体材料与成核表面的接触角小于熔融半导体材料与高成核能势垒表面的接触角, 并且成核表面由模具材料或图案形成材料形成。