1. L. Wu, Y. Hao, S. Shi, X. Zhang, H. Li, Y. Sui, L. Yang, and S. Zhong, Front. Chem., 6, 617 (2018).
2. L. Qu, M. Tian, X. Hu, Y. Wang, S. Zhu, X. Guo, G. Han, X. Zhang, K. Sun, and X. Tang, Carbon, 80, 565 (2014).
3. J. Xia, G. Qian, L. Chen, and C. Li, Chem. Res. Appl., 22, 1467 (2010).
4. L. Hua, J. Zhejiang Fash. Inst. Technol., 6, 6 (2007).
5. Y. Qian, M. Dissertation, DHU, Shanghai, 2016.