Insight into the Structural Disorder in Honeycomb-Ordered Sodium-Layered Oxide Cathodes

Summary: Honeycomb-layered phases Na3M2XO6 (M = Ni, Cu, Co; X = Sb, Bietc.) have been intensively pursued as high-voltage and high-rate capability cathode materials for Na-ion batteries (NIBs), but the crystal structure is not well elucidated. Herein, structural analysis was conducted on pristine Na...

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Bibliographic Details
Main Authors: Lei Xiao, Zhengping Ding, Cheng Chen, Zhen Han, Peng Wang, Qun Huang, Peng Gao, Weifeng Wei
Format: Article
Language:English
Published: Elsevier 2020-03-01
Series:iScience
Online Access:http://www.sciencedirect.com/science/article/pii/S2589004220300821