(1) Research on membrane electrode assembly technology of proton exchange membrane fuel cell.
(2) Study on low temperature & impurity environmental adaptability of proton exchange membrane fuel cell.
(1) Member of Chinese Academy of Sciences youth Promotion Association
(2) Science and technology development award of Chinese Academy of Sciences
 Yue Yang, XueQiang Gao, Wei Song*, et al. Altering membrane structure to enhance water permeability and performance of anion exchange membrane fuel cell. Science China Technological Sciences. 2021, 64, 414-422
 Feng Xie, Zhigang Shao*, Ming Hou, Hongmei Yu, Wei Song, et al. Recent progresses in H2-PEMFC at DICP. Journal of Energy Chemistry, 2019, 36, 129-140
 Wei Song, Hongmei Yu, Zhigang Shao,et al. Effect of polytetrafluoroethylene distribution in the gas diffusion layer on water flooding in proton exchange membrane fuel cells. Chinese Journal of Catalysis,2014, 35, 468-473
 Dewei Yao, Hongmei Yu*, Wei Song, et al. Boosting cell performance with self-supported PtCu nanotube arrays serving as the cathode in a proton exchange membrane fuel cell. Sustainable Energy Fuels. 2020, 4, 3640-3646
 Wei Song, Hongmei Yu, Lixing Hao, et al. A new hydrophobic thin film catalyst layer for PEMFC. Solid State Ionics. 2010, 181, 453-458