材料科学
光电探测器
异质结
石墨烯
光电子学
可见光谱
纳米技术
作者
Lina Cong,Hua Zhou,Mingzhu Chen,Hongbin Wang,He Chen,Jiangang Ma,Siyi Yan,Bingsheng Li,Haiyang Xu,Yichun Liu
摘要
Graphene/Cu2O/Cu flexible self-powered photodetector has high visible light detection performance. This excellent performance is attributes to the inherent built-in electric field of the Cu2O absorption layer.
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