1. X.D. Zhuang, Y. Chen, G. Liu, P.P. Li, C.X. Zhu, E.T. Kang, and Y.X. Li, Adv. Mater. 22, 1731 (2010).
2. D.A.J. Rand, J Solid State Electr. 15, 1579 (2011).
3. X.Q. Yu, G.G. Wu, X. Zhao, J.F. Gao, Y.J. Di, Y. Zheng, Y.P. Daia, C.L. Lia, and J.T. Qiua, J. Asian Earth Sci. 39, 408 (2010).
4. A. Manthiram, ACS Central Sci. 3, 1063 (2017).
5. C.H.E.N. Xuedan, C.H.E.N. Shuoyi, Q.I.A.O. Zhijun, F.U. Guansheng, and R.U.A.N. Dianbo, Energy Storage Sci. Technol. 5, 800 (2016).