Template-assisted synthesis of high packing density SrLi2Ti 6O14 for use as anode in 2.7-V lithium-ion battery

Damien Dambournet, Ilias Belharouak, Jiwei Ma, Khalil Amine

Research output: Contribution to journalArticle

53 Citations (Scopus)

Abstract

SrLi2Ti6O14 has been prepared by using mesoporous TiO2 brookite as a template and reactant. The prepared particles retained the rounded shape of the precursor, leading to high dispersivity and high packing density. The material has been further electrochemically characterized in both half and full cells. It shows good cycling stability and rate capability. A 2.7-V cell has been built by combining a SrLi2Ti6O14 anode with a 4-V spinel cathode of LiMn2O4. This cell has a higher voltage compared to the 2.5-V LiMn2O4/Li4Ti5O12 system.

Original languageEnglish
Pages (from-to)2871-2874
Number of pages4
JournalJournal of Power Sources
Volume196
Issue number5
DOIs
Publication statusPublished - 1 Mar 2011
Externally publishedYes

    Fingerprint

Keywords

  • Anode
  • Li-ion batteries
  • SrLiTiO
  • Template

ASJC Scopus subject areas

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

Cite this