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Towards a practical rechargeable 5 v Li ion battery

  • Osnabrück University

Research output: Contribution to journal › Article › peer-review

53 Citations (Scopus)

Abstract

Current lithium-ion batteries are the state-of-the-art power sources for consumer electronics operating mainly in the 4 V regime. One frequently discussed direction to improve the performance of such batteries is the development of a family of 5 V cathode materials. We report here a Full Potential Linearized Augmented Plane Wave (FP-LAPW) calculation for Li 2Co 1Mn 3O 8 in the Fd3̄m spinel structure. Our calculated battery voltage for this material is around 5 V. This result is stable against interchange of positions of Mn and Co atoms as well as the choice of the position of the Li vacancy.

Original languageEnglish
Pages (from-to)R13-R15
JournalPhysica Status Solidi (A) Applications and Materials Science
Volume202
Issue number2
DOIs
Publication statusPublished - Jan 2005
Externally publishedYes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

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