钠离子电池层状过渡金属氧化物正极材料研究进展
师文君, 孙中辉, 宋忠乾, 许佳楠, 韩冬雪, 牛利

Research Progress of Layered Transition Metal Oxides Cathode Materials for Sodium-ion Batteries
Wen-Jun SHI, Zhong-Hui SUN, Zhong-Qian SONG, XU-Jia NAN, Dong-Xue HAN, Li NIU
图6 (a) NLNFM和NLNFMB结构示意图;(b) NLNFM和NLNFMB电荷密度轮廓图90
Fig.6 (a) Schematic structures of NLNFM and NLNFMB; (b) Contour maps of charge density on corresponding planes in NLNFM and NLNFMB90