Preparation and electrochemical properties of double-metal nitrides containing lithium

H. Yamane, S. Kikkawa, M. Koizumi

Research output: Contribution to journalArticlepeer-review

15 Citations (Scopus)

Abstract

A study is reported of the preparation, chemical composition, and crystal structure of binary compounds of Li3N with other nitrides, i.e., Mg3N2, AlN, BN, and Si3N4. Most of the crystal structures are related to an antifluorite system. Except for LiMgN, the compounds are pure lithium ion conductors. A new compound, Li8SiN4, has the highest lithium ion conductivity (viz., 1 × 10-3 S m-1 at 298 K) of the double-metal nitrides investigated.

Original languageEnglish
Pages (from-to)311-315
Number of pages5
JournalJournal of Power Sources
Volume20
Issue number3-4
DOIs
Publication statusPublished - 1987 Jul
Externally publishedYes

ASJC Scopus subject areas

  • Renewable Energy, Sustainability and the Environment
  • Energy Engineering and Power Technology
  • Physical and Theoretical Chemistry
  • Electrical and Electronic Engineering

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