1. Evaluation and Utilization of Strategic RareMetals and Rare Earth Resource Key Laboratory of Sichuan Province, Chengdu Analytical & Testing Center, Sichuan Bureau of Geology & Mineral Resources (Chengdu Mineral Resources Supervision and Testing Center, Ministry of Land and Resources), Chengdu, China
2. Sichuan Bureau of Geology and Mineral Resources Chengdu Analytical & Testing Center for Mineral and Rocks, Chengdu, China
3. College of Materials and Chemistry & Chemical Engineering, Chengdu University of Technology, Chengdu, Sichuan, China