Engineering CIGS grains qualities to achieve high efficiency in ultrathin Cu(InxGa1−x)Se2 solar cells with a single-gradient band gap profile

Engineering CIGS grains qualities to achieve high efficiency in ultrathin Cu(InxGa1−x)Se2 solar cells with a single-gradient band gap profile

Reducing the Cu(InxGa1−x)Se2 (CIGS) thickness is an effective way to reduce the material use and increase manufacturing throughput. However, it is still a challenge to obtain high efficiency in the ultrathin CIGS solar cell. Here, the CIGS solar cell with a 1.3 µm-thickness-CIGS was synthesized via...

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Bibliographic Details
Main Authors: Hui Li, Fei Qu, Haitian Luo, Xiaona Niu, Jingwei Chen, Yi Zhang, Huijun Yao, Xiaojie Jia, Hongwei Gu, Wenjing Wang
Format: Article
Language:English
Published: Elsevier 2019-03-01
Series:Results in Physics
Online Access:http://www.sciencedirect.com/science/article/pii/S2211379718330997

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http://www.sciencedirect.com/science/article/pii/S2211379718330997

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