Invention Grant
- Patent Title: Photovoltaic device with protective layer over a window layer and method of manufacture of the same
- Patent Title (中): 具有窗口层上的保护层的光伏器件及其制造方法
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Application No.: US14170989Application Date: 2014-02-03
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Publication No.: US09276154B2Publication Date: 2016-03-01
- Inventor: Daniel Damjanovic , Jing Guo , Sreenivas Jayaraman , Oleh P. Karpenko , Feng Liao , Chong Lim , Rick C. Powell , Jigish Trivedi , Zhibo Zhao
- Applicant: FIRST SOLAR, INC.
- Applicant Address: US OH Perrysburg
- Assignee: FIRST SOLAR, INC.
- Current Assignee: FIRST SOLAR, INC.
- Current Assignee Address: US OH Perrysburg
- Agency: Dickstein Shapiro LLP
- Main IPC: H01L21/00
- IPC: H01L21/00 ; H01L31/00 ; H01L31/065 ; H01L31/18 ; H01L31/0216 ; H01L31/073 ; H01L31/0392
Abstract:
A photovoltaic device including a protective layer between a window layer and an absorber layer, the protective layer inhibiting dissolving/intermixing of the window layer into the absorber layer during a device activation step, and methods of forming such photovoltaic devices.
Public/Granted literature
- US20140216535A1 PHOTOVOLTAIC DEVICE WITH PROTECTIVE LAYER OVER A WINDOW LAYER AND METHOD OF MANUFACTURE OF THE SAME Public/Granted day:2014-08-07
Information query
IPC分类:
