1. Key Laboratory of Comprehensive Utilization of Tailings Resources in Shaanxi Province, Shangluo University, Shangluo, People’s Republic of China
2. R&D Center of Materials and Technology for Ecological Sand-Fixing, Chengdu Institute of Organic Chemistry, Chinese Academy of Science, Chengdu, People’s Republic of China
3. Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu, People’s Republic of China