Dongxin Ma, Associate Professor
Room 111, Hetian Building, Tsinghua University, Beijing, China
Email: dongxinma@tsinghua.edu.cn
Working Experience
2024.01 to date: Associate professor, Department of Chemistry, Tsinghua University, P. R. China
2022.01~2023.12: Assistant professor, Department of Chemistry, Tsinghua University, P. R. China
2018.03~2022.01: Postdoc fellow under the supervision of Prof. Edward H. Sargent, the Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Canada
2017.07~2018.02: Postdoc fellow under the supervision of Prof. Yong Qiu, Department of Chemistry, Tsinghua University, P. R. China
Educational Background
2012.08~2017.07: Ph.D., Department of Chemistry, Tsinghua University
2008.08~2012.07: B.S., Department of Chemistry, Tsinghua University
Research Interests
Perovskite materials for optoelectronic applications
Phosphorescent materials for optoelectronic applications
Main Awards
MIT Technology Review Innovators Under 35 (TR35), China, 2022
Top Grade Scholarship of Tsinghua University, 2016
Top Grade Scholarship of Tsinghua University, 2011
Zijing Scholar Fellowship of Tsinghua University, 2017
Recent Publications:
1. Dongxin Ma, Kebin Lin, Yitong Dong, Hitarth Choubisa, Andrew H. Proppe, Dan Wu, Ya-Kun Wang, Bin Chen, Peicheng Li, James Z. Fan, Fanglong Yuan, Andrew Johnston, Yuan Liu, Yuetong Kang, Zheng-Hong Lu, Zhanhua Wei*, Edward H. Sargent*. Distribution control enables efficient reduced-dimensional perovskite LEDs. Nature, 2021, 599, 594.
2. Xiangyu Liu, Jing Liu, Danlei Zhu, Xinghua Yan, Jiawei Chen, Lian Duan, Yuetong Kang*, Dongxin Ma*. Structural rigidification strategy based on self-assembly enabled reversible excited-state conversion of iridium(III) complexes for multiple-stimulus-responsive data encryption. J. Am. Chem. Soc., 2024, 126, 29955.
3. Yuanzhuang Cheng, Haoyue Wan, Edward H. Sargent*, Dongxin Ma*. Reduced-dimensional perovskites: quantum well thickness distribution and optoelectronic properties. Adv. Mater., 2025, 37, 2410633.
4. Jiawei Chen†, Shulin Chen†, Xiangyu Liu†, Danlei Zhu, Bo Cai, Xiyu Luo, Wenjing Feng, Yuanzhuang Cheng, Yaonan Xiong, Jiuyao Du, Zhou Li, Dongdong Zhang, Lian Duan, Dongxin Ma*. Molecule-induced ripening control in perovskite quantum dots for efficient and stable light-emitting diodes. Sci. Adv., 2025, 11, eads7159.
5. Jiawei Chen†, Xiangyu Liu†, Bo Cai†, Yuanzhuang Cheng, Hao Wen, Danlei Zhu, Yaonan Xiong, Linjie Dai, Xinghua Yan, Baixu Xiang, Xiyu Luo, Wenjing Feng, Jiuyao Du, Shuyue Dong, Qingsong Shan, Shulin Chen, Haibo Zeng, Qihua Xiong, Lian Duan*, Dongxin Ma*. Lattice-matched molecular-anchor design for high-performance perovskite quantum dot light-emitting diodes. Nat. Commun., 2025, 16, 8201.
6. Danlei Zhu, Yifan Zhou, Xu Wen, Xiangyu Liu, Jiangtao Chan, Jiuyao Du, Jiawei Chen, Shuang Xu, Yuhang Cui, Yuanzhuang Cheng, Wei Jiang, Jianpu Wang, Qihua Xiong, Lian Duan, Jun Yin*, Zhaohui Wang*, Dongxin Ma*. Deep blue light-emitting diodes based on perovskite single-crystal thin films. Sci. Adv., 2025, 11, eadz8060.
7. Yuhang Cui, Danlei Zhu, Jiawei Chen*, Shuyue Dong, Yuanzhuang Cheng, Xiangyu Liu, Xinghua Yan, Zicong Jin, Lian Duan, Jian Xu*, Dongxin Ma*. Ion-pair pinning on perovskite quantum dots for high-efficiency air-processed light-emitting diodes with Rec. 2020 compliance. Light Sci. Appl., 2026, 15, 151.
