Tunneling-barrier-controlled sensitive deep ultraviolet photodetectors based on van der Waals heterostructures

X Xiang Li Z Ziqing Li J Jinhan Hu B Bangchi Huang J Jianlin Shi (State Key Laboratory of High Performance Ceramics, Shanghai Institute of Ceramics) Z Zhipeng Zhong Y Yezhao Zhuang Y Yan Chen J Jingli Wang J Jianfeng Li (State Key Laboratory of Elemento-Organic Chemistry) L Lei Zhang X Xiangjian Meng W Wu Shi S Shiyou Chen (Key Laboratory of Computational Physical Sciences (MOE), College of Integrated Circuits and Micro-Nano Electronics, Fudan University, Shanghai, China.) X Xiaosheng Fang H Hai Huang J Jianlu Wang J Junhao Chu (State Key Laboratory of Infrared Physics, Shanghai Institute of Technical Physics)