1. Key Laboratory of Environmental Friendly Function Materials Ministry of Education Huaqiao University 361021 Xiamen P.R. China
2. College of Chemical Engineering and Materials Quanzhou Normal University 362000 Quanzhou P.R. China
3. College of Materials Science and Engineering Co‐Innovation Center of Efficient Processing and Utilization of Forest Resources Nanjing Forestry University 210037 Nanjing P.R. China
4. Department of Chemistry Southern Methodist University 3215 Daniel Avenue 75275‐0314 Dallas Texas United States
5. Instrumental Analysis Center Huaoqiao University 361021 Xiamen P.R. China