Patents Assigned to Terasolar Energy Materials Corp. Ltd.
  • Publication number: 20140318612
    Abstract: A manufacturing method of a silicon solar cell and the silicon solar cell thereof are provided. A silicon substrate formed with a doped layer on a light receiving surface thereof is provided. First and second dielectric layers are respectively formed on the light receiving surface and the rear surface of the silicon substrate. A patterned second dielectric layer with an opening and a groove in the silicon substrate are formed by partially removing the second dielectric layer and the silicon substrate. First and second electrode compositions are respectively formed on the light receiving surface and the rear surface, and the second electrode composition is filled into the groove. After performing a high temperature process to co-firing the silicon substrate and the first and second electrode compositions, a first electrode and a second electrode are respectively formed on the light receiving surface and the rear surface.
    Type: Application
    Filed: November 7, 2013
    Publication date: October 30, 2014
    Applicant: Terasolar Energy Materials Corp. Ltd.
    Inventors: Yi-Chin Chou, Chia-Yun Liu, Cheng-Liang Cheng, Pin-Sheng Wang, Bang-Hao Wu