Nature Communications (Apr 2019)
Beating the exclusion rule against the coexistence of robust luminescence and ferromagnetism in chalcogenide monolayers
- Hengli Duan,
- Peng Guo,
- Chao Wang,
- Hao Tan,
- Wei Hu,
- Wensheng Yan,
- Chao Ma,
- Liang Cai,
- Li Song,
- Wenhua Zhang,
- Zhihu Sun,
- Linjun Wang,
- Wenbo Zhao,
- Yuewei Yin,
- Xiaoguang Li,
- Shiqiang Wei
Affiliations
- Hengli Duan
- National Synchrotron Radiation Laboratory, University of Science and Technology of China
- Peng Guo
- National Synchrotron Radiation Laboratory, University of Science and Technology of China
- Chao Wang
- Key Laboratory of Neutronics and Radiation Safety, Institute of Nuclear Energy Safety Technology, Chinese Academy of Sciences
- Hao Tan
- National Synchrotron Radiation Laboratory, University of Science and Technology of China
- Wei Hu
- National Synchrotron Radiation Laboratory, University of Science and Technology of China
- Wensheng Yan
- National Synchrotron Radiation Laboratory, University of Science and Technology of China
- Chao Ma
- College of Materials Science and Engineering, Hunan University
- Liang Cai
- National Synchrotron Radiation Laboratory, University of Science and Technology of China
- Li Song
- National Synchrotron Radiation Laboratory, University of Science and Technology of China
- Wenhua Zhang
- National Synchrotron Radiation Laboratory, University of Science and Technology of China
- Zhihu Sun
- National Synchrotron Radiation Laboratory, University of Science and Technology of China
- Linjun Wang
- Center for Micro- and Nanoscale Research and Fabrication, University of Science and Technology of China
- Wenbo Zhao
- Hefei National Laboratary for Physical Sciences at the Microscale, Department of Physics, and CAS Key Laboratory of Strongly-coupled Quantum Matter Physics, University of Science and Technology of China
- Yuewei Yin
- Hefei National Laboratary for Physical Sciences at the Microscale, Department of Physics, and CAS Key Laboratory of Strongly-coupled Quantum Matter Physics, University of Science and Technology of China
- Xiaoguang Li
- Hefei National Laboratary for Physical Sciences at the Microscale, Department of Physics, and CAS Key Laboratory of Strongly-coupled Quantum Matter Physics, University of Science and Technology of China
- Shiqiang Wei
- National Synchrotron Radiation Laboratory, University of Science and Technology of China
- DOI
- https://doi.org/10.1038/s41467-019-09531-0
- Journal volume & issue
-
Vol. 10,
no. 1
pp. 1 – 9
Abstract
2D chalcogenide semiconductors with luminescence and ferromagnetism (FM) are demanded in spintronics, valleytronic and photoelectric devices. Here the authors show such characteristics in monolayer MoS2 by co-doping Co and Cr to build the FM interaction and cut-off the nonradiative recombination channels of excitons
