[Pei, Yaowu; Hong, Changshou; Feng, Shengyang; Wang, Hong; Liu, Yong; Lei, Bo; Luo, Caiwu; Wang, Yuhang] Univ South China, Sch Resources Environm & Safety Engn, Hengyang 421001, Peoples R China.
[Liu, Yong] Shenzhen Univ, Coll Phys & Optoelect Engn, Shenzhen 518060, Guangdong, Peoples R China.
[Wang, Hong] Univ South China, Sch Nucl Sci & Technol, Hengyang 421001, Peoples R China.
[Hong, Changshou; Feng, Shengyang; Wang, Hong; Liu, Yong; Lei, Bo; Luo, Caiwu] Univ South China, Hunan Prov Engn Technol Res Ctr Uranium Tailings T, Hengyang 421001, Peoples R China.