journal article·2019-08Open access

Ultrabroad‐Spectrum Photodetectors: Multimechanism Synergistic Photodetectors with Ultrabroad Spectrum Response from 375 nm to 10 µm (Adv. Sci. 15/2019)

Xudong Wang, Hong Shen, Yan Chen, Guangjian Wu, Peng Wang, Hui Xia, Tie Lin, Peng Zhou, Weida Hu, Xiangjian Meng, Junhao Chu, Jianlu Wang

Advanced Science· Volume 6· Issue 15

Abstract

In article number 1901050, Jianlu Wang, Weida Hu, and co-workers develop a type of photodetector with ultrabroad spectrum response from 375 nm to 10 µm. With the synergism of multi-mechanisms in atomic-layered semiconductor and quasi-freestanding organic ferroelectric films, such as low-dimensional structure, photoconductivity, pyroelectricity, and ferroelectricity, this photodetector can sensitively respond to light continuously from ultraviolet to long-wavelength infrared.
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Research context

OpenAlex topics: Semiconductor Lasers and Optical Devices

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Affiliations

State Key Laboratory of Infrared Physics Shanghai Institute of Technical Physics Chinese Academy of Sciences 500 Yu Tian Road Shanghai 200083 China

University of Chinese Academy of Sciences 19 Yuquan Road Beijing 100049 China

Department of Microelectronics State Key Laboratory of ASIC and System Fudan University Shanghai 200433 China

References

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