Nature Communications (Aug 2022)
Electrically tunable two-dimensional heterojunctions for miniaturized near-infrared spectrometers
- Wenjie Deng,
- Zilong Zheng,
- Jingzhen Li,
- Rongkun Zhou,
- Xiaoqing Chen,
- Dehui Zhang,
- Yue Lu,
- Chongwu Wang,
- Congya You,
- Songyu Li,
- Ling Sun,
- Yi Wu,
- Xuhong Li,
- Boxing An,
- Zheng Liu,
- Qi jie Wang,
- Xiangfeng Duan,
- Yongzhe Zhang
Affiliations
- Wenjie Deng
- Key Laboratory of Optoelectronics Technology, Ministry of Education, Faculty of Information Technology, Beijing University of Technology
- Zilong Zheng
- Key Laboratory of Advanced Functional Materials, Ministry of Education, Faculty of Materials and Manufacturing, Beijing University of Technology
- Jingzhen Li
- Key Laboratory of Optoelectronics Technology, Ministry of Education, Faculty of Information Technology, Beijing University of Technology
- Rongkun Zhou
- Key Laboratory of Advanced Functional Materials, Ministry of Education, Faculty of Materials and Manufacturing, Beijing University of Technology
- Xiaoqing Chen
- Key Laboratory of Optoelectronics Technology, Ministry of Education, Faculty of Information Technology, Beijing University of Technology
- Dehui Zhang
- Department of Chemistry and Biochemistry, University of California, Los Angeles
- Yue Lu
- Beijing Key Laboratory of Microstructure and Properties of Solids, Faculty of Materials and Manufacturing, Beijing University of Technology
- Chongwu Wang
- Centre for OptoElectronics and Biophotonics, School of Electrical and Electronic Engineering, Nanyang Technological University
- Congya You
- Key Laboratory of Optoelectronics Technology, Ministry of Education, Faculty of Information Technology, Beijing University of Technology
- Songyu Li
- Key Laboratory of Optoelectronics Technology, Ministry of Education, Faculty of Information Technology, Beijing University of Technology
- Ling Sun
- Key Laboratory of Advanced Functional Materials, Ministry of Education, Faculty of Materials and Manufacturing, Beijing University of Technology
- Yi Wu
- Key Laboratory of Optoelectronics Technology, Ministry of Education, Faculty of Information Technology, Beijing University of Technology
- Xuhong Li
- Key Laboratory of Optoelectronics Technology, Ministry of Education, Faculty of Information Technology, Beijing University of Technology
- Boxing An
- Key Laboratory of Optoelectronics Technology, Ministry of Education, Faculty of Information Technology, Beijing University of Technology
- Zheng Liu
- School of Materials Science and Engineering, Nanyang Technological University
- Qi jie Wang
- Centre for OptoElectronics and Biophotonics, School of Electrical and Electronic Engineering, Nanyang Technological University
- Xiangfeng Duan
- Department of Chemistry and Biochemistry, University of California, Los Angeles
- Yongzhe Zhang
- Key Laboratory of Optoelectronics Technology, Ministry of Education, Faculty of Information Technology, Beijing University of Technology
- DOI
- https://doi.org/10.1038/s41467-022-32306-z
- Journal volume & issue
-
Vol. 13,
no. 1
pp. 1 – 10
Abstract
Miniaturized infrared spectrometers are required for imaging and remote sensing applications, but they are usually characterized by a cm-scale footprint. Here, the authors report the realization of near-infrared spectrometers based on Au-atom-intercalated ReS2/WSe2 heterostructures with an active footprint < 10 μm and electrically tunable photoresponse.