Unusual Na+ ion intercalation/deintercalation in metal-rich Cu1.8S for Na-ion batteries

A key issue with Na-ion batteries is the development of active materials with stable electrochemical reversibility through the understanding of their sodium storage mechanisms. We report a sodium storage mechanism and properties of a new anode material, digenite Cu1.8S, based on its crystallographic...

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Bibliographic Details
Main Authors: Park, Hyunjung, Kwon, Jiseok, Choi, Heechae, Shin, Donghyeok, Song, Taeseup, Lou, David Xiong Wen
Other Authors: School of Chemical and Biomedical Engineering
Format: Journal Article
Language:English
Published: 2020
Subjects:
Online Access:https://hdl.handle.net/10356/141451