LiMn0.8Fe0.2PO4: An advanced cathode material for rechargeable lithium batteries

Surendra K. Martha, Judith Grinblat, Ortal Haik, Ella Zinigrad, Thierry Drezen, James H. Miners, Ivan Exnar, Andreas Kay, Boris Markovsky, Down Aurbach

Research output: Contribution to journalArticlepeer-review

274 Scopus citations

Abstract

Capable and efficient: Carbon-coated nanoparticlesof LiMn 0.8Fe0.2PO4 (see TEM image) synthesized by a solid-state reaction were found to be an excellent cathode material for lithium-ion batteries: A stable reversible capacity of up to 165 mA hg -1 was observed, along with excellent cycling, very fast rate capabilities, excellent thermal stability, and very low surface reactivity in lithium-battery electrolyte solutions.

Original languageEnglish
Pages (from-to)8559-8563
Number of pages5
JournalAngewandte Chemie - International Edition
Volume48
Issue number45
DOIs
StatePublished - 26 Oct 2009

Keywords

  • Cathode materials
  • Lithium batteries
  • Nanoparticles
  • Surface chemistry
  • Thermal stability

Fingerprint

Dive into the research topics of 'LiMn0.8Fe0.2PO4: An advanced cathode material for rechargeable lithium batteries'. Together they form a unique fingerprint.

Cite this