1. Guohua Sun, Jian Wang, Kaixi Li, Yanqiu Li, Lijing Xie, Polystyrene-based carbon spheres as electrode for electrochemical capacitors. Electrochimica Acta 59 (2012) 424-428.
2. Guohua Sun, Kaixi Li, Lijing Xie, Jianlong Wang, Yanqiu Li, Preparation of mesoporous carbon spheres with a bimodal pore size distribution and its application for electrochemical double layer capacitors based on ionic liquid as the electrolyte. Microporous and Mesoporous Materials 151 (2012) 282-286.
3. Lijing Xie,Zhongai Hu, Chunxiang Lv, Guohua Sun, Jianlong Wang, Yanqiu Li, Hongwei He, Jian Wang, Kaixi Li, CoxNi1−x double hydroxide nanoparticles with ultrahigh specific capacitances as supercapacitor electrode materials. Electrochimica Acta78 (2012) 205-211.
4. Guohua Sun, Kaixi Li,Jian Wang, Hongwei He,Jianlong Wang, Yanqiu Li, Yue Liu, Jianyu Gu, A novel approach for fabrication of hollow carbon spheres with large size and high specific surface area. Microporous and mesoporous materials 139 (2011) 207-210.
5. Guohua Sun, Kaixi Li, Yue Liu, Jian Wang, Hongwei He, Jianlong Wang,Jianyu Gu, Yanqiu Li, Physical and electrochemical characterization of activated carbons with high mesoporous ratio for supercapacitors based on ionic liquid as the electrolyte. Journal of Solid State Electrochemistry 15 (2011) 607-613.
6. Guohua Sun, Kaixi Li, Chenggong Sun, Yue Liu, Hongwei He. Physical and electrochemical characterization of CuO-doped activated carbon in ionic liquid. Electrochimica Acta 55 (2010) 2667-2672.
7. Guohua Sun, Kai-xi Li, Chenggong Sun. Electrochemical performance of electrochemical capacitors using Cu(Ⅱ)-containing ionic liquid as the electrolyte. Microporous and Mesoporous Materials 128 (2010) 56-61.
8. Yue Liu, Kaixi Li, Guohua Sun, Effect of precursor preoxidation on the structure of phenolic resin-based activated carbon spheres. Journal of Physics and Chemistry of Solids 71 (2010) 453-456.
9. Yue Liu, Kaixi Li, Jianlong Wang, Guohua Sun, Chenggong Sun, Preparation of spherical activated carbon with hierarchical porous texture. Journal of Materials Science 44 (2009) 4750-4753.
10. Guo-hua Sun, Kai-xi Li, Cheng-gong Sun, Application of 1-ethyl-3-methylimidazolium thiocyanate to the electrolyte of electrochemical double layer capacitors. Journal of Power Sources 162 (2006) 1444-1450.