Chemically stable artificial SEI for Li-ion battery electrodes

Qinglin Zhang, Lei Han, Jie Pan, Zhi Chen, Yang Tse Cheng

Research output: Contribution to journalArticlepeer-review

19 Scopus citations


The importance of coating's chemical stability in lithium-ion batteries has been demonstrated by this study. It is well known that the mechanical properties determine the cycle life, and chemical stability or chemical degradation rate determines the calendar life. In this study, we used HfO2 coatings prepared by atomic layer deposition as an example to show the chemical stability of the coatings for lithium ion battery electrodes.

Original languageEnglish
Article number133901
JournalApplied Physics Letters
Issue number13
StatePublished - Mar 27 2017

Bibliographical note

Publisher Copyright:
© 2017 Author(s).

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)


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