钠离子电池筛分型碳：缘起与进展

张俊, 李琦, 陶莹, 杨全红

Sieving carbons for sodium-ion batteries： Origin and progress

Jun ZHANG, Qi LI, Ying TAO, Quanhong YANG

图5 利用原子位置的平滑重叠法(作为结构相似性的表达最初用于高斯近似势拟合)来分析存储在筛分型碳中的钠原子的局域状态。状态最类似的点会以相近的颜色聚集在一起[26]

Fig. 5 Analysis of the local environment of stored sodium in SC using a smooth overlap of atomic positions kernel, as a structural similarity initially used for Gaussian approximation potential fitting. The most similar points are aggregated together with similar colors[26]