1. Key Laboratory of Cellulose and Lignocelluloses Chemistry, Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Tianhe District, Guangzhou, Guangdong, China
2. University of Chinese Academy of Sciences, 19 Yuquan Rd, Shijingshan District, Beijing, China
3. Guangdong Research Institute of Rare–Metal, Guangzhou, Guangdong, China
4. Guangdong Academy of Sciences, Guangzhou, Guangdong, China