Deposition and dissolution of lithium through lithium phosphorus oxynitride thin film in some ionic liquids

3Citations
Citations of this article
17Readers
Mendeley users who have this article in their library.

Abstract

© The Author(s) 2015. Published by ECS. Electrochemical deposition and dissolution of lithium were investigated in 1-butyl-1-methylpyrrolidinium (BMP < sup > + < /sup > ) and 1-ethyl-3- methylimidazolium (EMI < sup > + < /sup > ) bis(trifluoromethylsulfonyl)amide (TFSA < sup > - < /sup > ) ionic liquids containing LiTFSA through a typical inorganic lithium ion conductor, lithium phosphorus oxynitride (LiPON) thin film. In both BMPTFSA and EMITFSA containing 1MLiTFSA, no cathodic current attributable to reductive decomposition of the ionic liquids was observed on the Ni electrode coated with the LiPON thin film. Electrochemical deposition and dissolution of Li were confirmed to occur through the LiPON thin film in both ionic liquids. Therefore, the LiPON thin film acted as an artificial solid electrolyte interphase film, in which Li ion was transported from the ionic liquids to the interface between the Ni electrode and the LiPON thin film.

Cite

CITATION STYLE

APA

Furuya, R., Tachikawa, N., Yoshii, K., Katayama, Y., & Miura, T. (2015). Deposition and dissolution of lithium through lithium phosphorus oxynitride thin film in some ionic liquids. Journal of the Electrochemical Society, 162(9), H634–H637. https://doi.org/10.1149/2.0471509jes

Register to see more suggestions

Mendeley helps you to discover research relevant for your work.

Already have an account?

Save time finding and organizing research with Mendeley

Sign up for free