[Wu, Hanwen; Hou, Hongshuai; Gao, Xu; Yang, Li; Ji, Xiaobo; Tian, Ye; Zou, Guoqiang] Cent S Univ, Coll Chem & Chem Engn, State Key Lab Powder Met, Changsha 410083, Peoples R China.
[Li, Wenjie] Hunan Agr Univ, Coll Resource & Environm, Environm Sci & Engn, Changsha 410128, Peoples R China.
[Wu, Hao; Zhang, Yun] Sichuan Univ, Coll Mat Sci & Engn, Dept Adv Energy Mat, Chengdu 610064, Peoples R China.
[Ji, Xiaobo] Zhengzhou Univ, Sch Mat Sci & Engn, Zhengzhou 450001, Peoples R China.