固态电解质锂镧锆氧(LLZO)的研究进展
姜鹏峰, 石元盛, 李康万, 韩百川, 颜立全, 孙洋, 卢侠

Recent progress on the Li7La3Zr2O12 LLZO solid electrolyte
Pengfeng JIANG, Yuansheng SHI, Kangwan LI, Baichuan HAN, Liquan YAN, Yang SUN, Xia LU
图1 a)四方相LLZO晶体结构示意图;(b) 立方相LLZO晶体结构示意图;(cTd 8a16e)和O h 16f32g)连通性模式二维空间示意图;(dLi1Li2配位多面体示意图;(e)四方相中锂离子通道环;(f)立方相中锂离子通道环[31,32,33]
Fig.1 Structures of (a) t-LLZO and (b) c-LLZO; (c) Spatial demonstration of the Td (8a and 16e) and O h (16fand 32g) connectivity; (d) Coordination around the Li1 and Li2 sites; The loop diffusion channel of Li+ ion in (e) t-LLZO and (e) c-LLZO