Degrees of freedom for energy storage material
作者机构:Beijing National Laboratory for Condensed Matter PhysicsInstitute of PhysicsChinese Academy of SciencesBeijingChina CAS Key Laboratory of Standardization and Measurement for NanotechnologyCAS Center for Excellence in NanoscienceNational Center for Nanoscience and TechnologyBeijingChina School of Physical ScienceUniversity of Chinese Academy of SciencesBeijingChina Songshan Lake Materials LaboratoryDongguanChina
出 版 物:《Carbon Energy》 (碳能源(英文))
年 卷 期:2022年第4卷第4期
页 面:633-644页
核心收录:
学科分类:08[工学] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程(可授工学、理学学位)]
基 金:China National Postdoctoral Program for Innovative Talents,Grant/Award Number:BX20190326 National Natural Science Foundation of China,Grant/Award Numbers:52002396,51672307,51421002,52025025
主 题:charge in situ lattice orbital spin transmission electron microscopy
摘 要:Building a bridge between properties and structures has always been the key focus of any materials ***,energy storage materials,especially lithium-ion batteries,are crucial both in daily life and for the research ***,there is an urgent need to discover the functionality origin of battery performances to improve and design better material *** originates from local symmetry and *** symmetry can be described by four fundamental degrees of freedom:lattice,charge,orbital,and *** the basis of this,detailed descriptions of the battery s properties in terms of lattice,charge,orbital,and spin are presented from the perspective of frontier transmission electron microscopy in this ***,frontier in situ methods are introduced to record the dynamic structural evolution process during the battery *** discussion from the perspectives of both materials and characterizations is provided at the end of this review.