Ph.D., Chinese Academy of Sciences，Chuangchun Institute of Applied Chemistry 2015年获得中国科学院长春应用化学研究所 理学博士（2012.09-2015.07） Associate Professor, Henan University 2015.07-2018.03 在河南大学工作 Associate Professor, Shaanxi Normal University 2018.03至今在陕西师范大学工作

1. 钙钛矿太阳能电池 Perovskite solar cells 2. 无机化合物太阳能电池 Inorganic compound thin film solar cells

Qingwen Tian, Gang Wang, Wangen Zhao, Yanyan Chen, Yanchun Yang, Lijian Huang, and Daocheng Pan,* Versatile and Low-Toxic Solution Approach to Binary, Ternary, and Quaternary Metal Sulfide Thin Films and Its Application in Cu2ZnSn(S,Se)4Solar Cells, Chemistry of Materials, 2014, 26, 3098-3103. Qingwen Tian, Lijian Huang, Wangen Zhao, Yanchun Yang, Gang Wang,* and Daocheng Pan,* Metal Sulfide Precursor Aqueous Solutions for Fabrication of Cu2ZnSn(S,Se)4 Thin Film Solar Cells, Green Chemistry, 2015, 17, 1269-1275. Qingwen Tian, Yong Cui, Gang Wang,* and Daocheng Pan,* A Robust and Low-Cost Strategy to Prepare Cu2ZnSnS4 Precursor Solution and Its Application in Cu2ZnSn(S,Se)4 Solar Cells, RSC Advances, 2015, 5, 4184-4190. Jie Fu, Qingwen Tian,* Zhengji Zhou, Dongxing Kou, Yuena Meng, Wenhui Zhou, and Sixin Wu,* Improving the Performance of Solution-Processed Cu2ZnSn(S,Se)4 Photovoltaic Materials by Cd2+ Substitution, Chemistry of Materials, 2016, 28, 5821-5828. Dandan Zhao, Qingwen Tian,* Zhengji Zhou, Yuena Meng, Dongxing Kou, Wenhui Zhou, and Sixin Wu* Eliminating Fine-Grained Layer in Cu(In,Ga)(S,Se)2 Thin Films for Solution-Processed High Efficient Solar Cells, Journal of Materials Chemistry A, 2016, 4, 13476-13481. Qingmiao Fan, Qingwen Tian,* Houlin Wang, Fengming Zhao, Jun Kong, and Sixin Wu* Regulating the Starting Location of Front-Gradient Enabled Highly Efficient Cu(In,Ga)Se2 Solar Cells Via a Facile Thiol–Amine Solution Approach, Journal of Materials Chemistry A, 2018, 6, 4095–4101. Junjie Fu,† Jie Fu,† Qingwen Tian,* Houlin Wang, Fengming Zhao, Jun Kong, Xiangyun Zhao, and Sixin Wu* Tuning the Se Content in Cu2ZnSn(S,Se)4 Absorber to Achieve 9.7% Solar Cell Efficiency from a Thiol/Amine-Based Solution Process, ACS Applied Energy Materials, 2018, 1, 594–601. Qingwen Tian, Haiyang Lu, Yachao Du, Junjie Fu, Xiangyun Zhao, Sixin Wu,* and Shengzhong (Frank) Liu*, Green Atmospheric Aqueous Solution Deposition for High Performance Cu2ZnSn(S,Se)4Thin Film Solar Cells, Solar RRL, 2018, 1800233. Yanling Wang*, Yachao Du, Lingli Meng, Yueshu Li, Zhi Li, Qingwen Tian,* Solution-processed method for high-performance Cu2ZnSn(S,Se)4 thin film solar cells and its characteristics, Optical Materials, 2019, 98,109485. Yachao Du, Qingwen Tian,* Jin Huang, Yuechao Zhao, Xiaohuan Chang, Afei Zhang and Sixin Wu,* Heterovalent Ga3+ doping in solution-processed Cu2ZnSn(S,Se)4 solar cells for better optoelectronic performance, Sustainable Energy Fuels, 2020, 4, 1621–1629.