钠离子电池层状氧化物正极材料的表面修饰研究

戚兴国, 王伟刚, 胡勇胜, 张　强

Surface modification research of layered oxide materials for sodium-ion batteries

Xingguo QI, Weigang WANG, Yongsheng HU, Qiang ZHANG

图3 NFM@1%Mn材料的(a) TEM低分辨电镜图，(b)～(e) 各元素单独能谱分布图；(f) 元素线扫分布图

Fig.3 (a) TEM figure; (b)～(e) EELS spectrum of every single elements; (f) element linear scan for NFM@1%Mn