[Luo, Jiaqi; Peng, Guowen] Univ South China, Sch Chem & Chem Engn, Hengyang 421001, Hunan, Peoples R China.
[Xiao, Fangzhu; Zhu, Qiqi; Li, Shanshan] Univ South China, Sch Publ Hlth, Hengyang 421001, Hunan, Peoples R China.
[Chen, Fang; Peng, Guowen] Univ South China, Hunan Prov Engn Technol Res Ctr Uranium Tailings, Hengyang 421001, Hunan, Peoples R China.
[Xiao, Fangzhu; Peng, Guowen] Univ South China, Hunan Engn Res Ctr Safety Control & Recycling Rad, Hengyang 421001, Hunan, Peoples R China.