主要研究方向是宽禁带半导体功率器件制备，器件缺陷态测量，以及器件模型建立。在IEEE EDL, TED，APL等期刊和会议上发表文章20余篇。   

• 2008-2012 兰州大学物理学院，学士，微电子
• 2012-2017 中国科学院微电子研究所，博士，微电子学与固体电子学
• 2017-2019 美国加州大学洛杉矶分校，博士后
• 2019-至今 中国科学技术大学，特任副研究员

• Guangwei Xu, Nan Gao, Congyan Lu, Wei Wang, Zhuoyu Ji, Chong Bi, Zhiheng Han, Nianduan Lu, Guanhua Yang, Yuan Li, Qi Liu, Ling Li*, Ming Liu, Advanced Electronic Materials 4 1700493 Bulk‐Like Electrical Properties Induced by Contact‐ Limited ChargeTransport in Organic Diodes: Revised Space Charge Limited Current 2018.05.
• Guangwei Xu, Le Cai, Zhengxu Wang, Quantan Wu , Congyan Lu, Zhiyu Zhao, Yepin Zhao, Di Geng , Ling Li, Ming Liu, Yang Yang, IEEE Transactions on Electron Devices 10.1109/TED.2019.2947508 Field-Dependent Mobility Enhancement and Contact Resistance in a-IGZO TFTs 2019.10.
• Guangwei Xu, Wei Wang, Long Wang, Zhiwei Zong, Congyan Lu, Lingfei Wang, Writam Banerjee, Zhuoyu Ji, Hong Wang, Ling Li*, Ming Liu, IEEE Transactions on Electron Devices 62 4225 A Surface Potential-Based Gate-Leakage Current Model for Organic Thin-Film Transistors 2015.12.
• Guangwei Xu, Nianduan Lu, Wei Wang, Nan Gao, Zhuoyu Ji, Ling Li*, Ming Liu, Organic Electronics 23 53 Universal description of exciton diffusion length in organic photovoltaic cell 2015.08.
• Wei Wang, Guangwei Xu, M Delwar H Chowdhury, Hong Wang, Jae Kwang Um, Zhuoyu Ji, Nan Gao, Zhiwei Zong, Chong Bi, Congyan Lu, Nianduan Lu, Writam Banerjee, Jiafeng Feng, Ling Li*, Andrey Kadashchuk, Jin Jang, Ming Liu, Physical Review B 98 245308 Electric field modified Arrhenius description of charge transport in amorphous oxidesemiconductor thin film transistors 2018.12.
• Zhiheng Han, Guangwei Xu, Wei Wang, Congyan Lu, Nianduan Lu, Zhuoyu Ji, Ling Li*, Ming Liu, Applied Physics Letters 109 023509Surface potential measurement on contact resistance of amorphous-InGaZnO thin film transistors by Kelvin probe force microscopy 2016.07.
• Guangwei Xu, Wei Wang, Lingfei Wang, Zhuoyu Ji, Long Wang, Ling Li, Ming Liu* IEEE 140 Origin of mobility degeneration at high gate bias in organic thin film transistors based on carriers' freeze to surface charges 2015.09.
• Xuewen Shi#, Guangwei Xu#, Xinlv Duan, Nianduan Lu, Jiezhi Chen, Ling Li*, Ming Liu IEEE 225 Analytical model of energy level alignment at metal-organic interface facilitating hole injection 2017.09.