移動源（車、船）尾氣、固定源（電廠、工業鍋爐）煙氣和室内空氣催化材料與淨化技術
2009年國家科技進步二等獎、2008年教育部科技進步獎一等獎
近期論文
[1] Tengfei Xu, Xiaodong Wu, Yuxi Gao, Qiwei Lin, Jianfeng Hu, Can Wang, Weng Duan, Comparative study on sulfur poisoning mechanisms of V2O5-Sb2O3/TiO2 and V2O5-WO3/TiO2 monolithic catalysts for low-temperature NH3-SCR, Catalysis Communications, 93 (2017) 33-36.
[2] Shuang Liu, Xiaodong Wu, Wei Liu, Wenming Chen, Rui Ran, Min Li, Duan Weng, Soot oxidation over CeO2 and Ag/CeO2: Factors determining the catalyst activity and stability during reaction, Journal of Catalysis, 337 (2016) 188-198.
[3] Ziran Ma, Xiaodong Wu, Hanna H？relind, Duan Weng, Baodong Wang, Zhichun Si, NH3-SCR reaction mechanisms of NbOx/Ce0.75Zr0.25O2 catalyst: DRIFTS and kinetics studies, Journal of Molecular Catalysis A: Chemical, 423 (2016) 172-180.
[4] Shuang Liu, Xiaodong Wu, Hui Luo, Duan Weng, Rui Ran, Pt/zeolite catalysts for soot oxidation: Influence of hydrothermal ageing, Journal of Physical Chemistry C, 119 (2015) 17218-17227.
[5] Ziran Ma, Xiaodong Wu, Zhichun Si, Duan Weng, Jing Ma, Tengfei Xu, Impacts of niobia loading on active sites and surface acidity in NbOx/CeO2-ZrO2 NH3-SCR catalysts, Applied Catalysis B: Environmental, 179 (2015) 380-394.
[6] Shuang Liu, Xiaodong Wu, Duan Weng, Min Li, Rui Ran, Roles of acid sites on Pt/H-ZSM5 catalyst in catalytic oxidation of diesel soot, ACS Catalysis, 5 (2015) 909-919.