Fundamentals of inorganic solid-state electrolytes for batteries

Theodosios Famprikis, Pieremanuele Canepa, James A. Dawson, M. Saiful Islam, Christian Masquelier

Research output: Contribution to journalReview article

114 Citations (Scopus)

Abstract

In the critical area of sustainable energy storage, solid-state batteries have attracted considerable attention due to their potential safety, energy-density and cycle-life benefits. This Review describes recent progress in the fundamental understanding of inorganic solid electrolytes, which lie at the heart of the solid-state battery concept, by addressing key issues in the areas of multiscale ion transport, electrochemical and mechanical properties, and current processing routes. The main electrolyte-related challenges for practical solid-state devices include utilization of metal anodes, stabilization of interfaces and the maintenance of physical contact, the solutions to which hinge on gaining greater knowledge of the underlying properties of solid electrolyte materials.

Original languageEnglish
Pages (from-to)1278-1291
Number of pages14
JournalNature Materials
Volume18
Issue number12
Early online date19 Aug 2019
DOIs
Publication statusPublished - 1 Dec 2019

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

Famprikis, T., Canepa, P., Dawson, J. A., Islam, M. S., & Masquelier, C. (2019). Fundamentals of inorganic solid-state electrolytes for batteries. Nature Materials, 18(12), 1278-1291. https://doi.org/10.1038/s41563-019-0431-3