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公开(公告)号:US20140008726A1
公开(公告)日:2014-01-09
申请号:US13541751
申请日:2012-07-04
Applicant: Yu-Jen HSIAO , Ting-Jen HSUEH , Jia-Min SHIEH , Yu-Ming YEH , Chee-Wee LIU , Bau-Tong DAI , Fu-Liang YANG
Inventor: Yu-Jen HSIAO , Ting-Jen HSUEH , Jia-Min SHIEH , Yu-Ming YEH , Chee-Wee LIU , Bau-Tong DAI , Fu-Liang YANG
IPC: H01L29/772 , H01L21/336
CPC classification number: H01L29/34 , H01L27/142 , H01L29/045 , H01L31/0322 , H01L31/078 , H01L31/1804 , Y02E10/541 , Y02E10/547 , Y02P70/521
Abstract: A semiconductor structure fabricating method includes the following steps. Firstly, a silicon substrate is provided. The silicon substrate has a first surface and a second surface. In addition, a first semiconductor structure is formed on the first surface of the silicon substrate. Then, the second surface of the silicon substrate is textured as a rough surface. Then, a first electrode layer is formed on the rough surface.
Abstract translation: 半导体结构制造方法包括以下步骤。 首先,提供硅基板。 硅衬底具有第一表面和第二表面。 此外,在硅衬底的第一表面上形成第一半导体结构。 然后,硅衬底的第二表面作为粗糙表面被纹理化。 然后,在粗糙表面上形成第一电极层。