波谱学杂志2020，Vol.37Issue(1)：61-66,6.DOI:10.11938/cjmr20192756
固体核磁共振7Li SAE技术揭示晶体晶格中的锂离子迁移(英文)
Revealing of Li-Ion Transportation in Crystal Lattices by 7Li SAE in Solid-State NMR
摘要
Abstract
Spin alignment echo (SAE) is employed here to study the α-LiAsF6/PEO6 system with low poly(ethylene oxide) (PEO) molecular weight. We show that the correlation rate k SAE from SAE experiments, but not the spin-lattice relaxation time and the linewidth, is a better indicator to characterize the higher conductivity.关键词
自旋对齐回波(SAE)/聚合物电解质/线宽/自旋-晶格弛豫时间Key words
spin alignment echo (SAE)/polymer electrolyte/linewidth/spin-lattice relaxation time分类
数理科学引用本文复制引用
张炜,刘清华,王建印,陈群,胡炳文..固体核磁共振7Li SAE技术揭示晶体晶格中的锂离子迁移(英文)[J].波谱学杂志,2020,37(1):61-66,6.基金项目
the National Natural Science Foundation of China (21872055). （21872055）
