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Cu2ZnSnSe4 Thin‐Film Solar Cells by Thermal Co‐evaporation with 11.6% Efficiency and Improved Minority Carrier Diffusion Length |
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| Authors: | Yun Seog Lee Talia Gershon Oki Gunawan Teodor K Todorov Tayfun Gokmen Yudistira Virgus Supratik Guha |
| Institution: | IBM T. J. Watson Research Center, Yorktown Heights, NY, USA |
| Abstract: | |
| Keywords: | electro‐optical materials photovoltaic devices semiconductors solar cells thin films |