马冬昕，准聘副教授
地址：北京市海淀区清华大学何添楼111室
Email: dongxinma@tsinghua.edu.cn
工作履历：
2024年1月至今，清华大学，化学系，准聘副教授
2022年1月至2023年12月，清华大学，化学系，助理教授
2018年3月至2022年1月，加拿大多伦多大学，电气与计算机工程系，博士后
教育背景：
2012年8月至2017年7月，清华大学，化学系，博士
2008年8月至2012年7月，清华大学，化学系，学士
研究领域：
有机发光材料与器件，钙钛矿发光材料与器件
奖励与荣誉：
2022年，入选麻省理工科技评论“35岁以下科技创新35人”中国区榜单。
2017年，清华大学“紫荆学者”
2017年，第9届全国高校辅导员年度人物
2016年，清华大学研究生特等奖学金
2011年，清华大学本科生特等奖学金
代表性论文：
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. Dongxin Ma†, Petar Todorović†, Shadi Meshkat, Makhsud I. Saidaminov, Ya-Kun Wang, Bin Chen, Peicheng Li, Benjamin Scheffel, Rafael Quintero-Bermudez, James Z. Fan, Yitong Dong, Bin Sun, Chao Xu, Chun Zhou, Yi Hou, Xiyan Li, Yuetong Kang, Oleksandr Voznyy, Zheng-Hong Lu, Dayan Ban, Edward H. Sargent*. Chloride insertion-immobilization enables bright, narrowband, and stable blue-emitting perovskite diodes. J. Am. Chem. Soc., 2020, 142, 5126.
3. Li Na Quan†, Dongxin Ma†, Yongbiao Zhao†, Oleksandr Voznyy, Haifeng Yuan, Eva Bladt, Jun Pan, F. Pelayo García de Arquer, Randy Sabatini, Zachary Piontkowski, Abdul-Hamid Emwas, Petar Todorović, Rafael Quintero-Bermudez, Grant Walters, James Z. Fan, Mengxia Liu, Hairen Tan, Makhsud I. Saidaminov, Liang Gao, Yiying Li, Dalaver H. Anjum, Nini Wei, Jiang Tang, David W. McCamant, Maarten B.J. Roeffaers, Sara Bals, Johan Hofkens, Osman M. Bakr, Zheng-Hong Lu*, Edward H. Sargent*. Edge stabilization in reduced-dimensional perovskites. Nat. Commun., 2020, 11, 170.
4. Ya-Kun Wang†, Dongxin Ma†, Fanglong Yuan†, Kamalpreet Singh, Joao M. Pina, Andrew Johnston, Yitong Dong, Chun Zhou, Bin Chen, Bin Sun, Hinako Ebe, James Fan, Meng-Jia Sun, Yuan Gao, Zheng-Hong Lu, Oleksandr Voznyy, Liang-Sheng Liao*, Edward H. Sargent*. Chelating-agent-assisted control of CsPbBr3 quantum well growth enables stable blue perovskite emitters. Nat. Commun., 2020, 11, 3674.
5. 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.
6. Yuanzhuang Cheng, Haoyue Wan, Edward H. Sargent*, Dongxin Ma*. Reduced-dimensional perovskites: quantum well thickness distribution and optoelectronic properties. Adv. Mater., 2024, 2410633.
7. Lixian Jiang, Haoran Tang, Jiangshan He, Xiaobo Liu, Xiangyu Liu, Jiuyao Du, Hai Xiao, Fei Huang*, Dongxin Ma*, Guifang Dong*. Synergistic doping strategy with novel multi-carbonyl conductive polymer enables stable self-powered perovskite photodetectors. Small, 2024, 2406568.
8. 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.
9. Yuanzhuang Cheng†, Jiawei Chen†*, Shan Wu, Danlei Zhu, Xiangyu Liu, Xinghua Yan, Shuyue Dong, Yaonan Xiong, Shulin Chen, Kong Liu, Lian Duan, Dongxin Ma*. Air-processed perovskites enabled by interface-reconstruction strategy for high-performance light-emitting diodes. Nano Lett., 2025, 25, 6192.
