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

doi:10.1002/anie.200903587

LiMn_0.8Fe_0.2PO₄: 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

Department of Chemistry

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

284 Scopus citations

Abstract

Capable and efficient: Carbon-coated nanoparticlesof LiMn _0.8Fe_0.2PO₄ (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 language	English
Pages (from-to)	8559-8563
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	48
Issue number	45
DOIs	https://doi.org/10.1002/anie.200903587
State	Published - 26 Oct 2009

Keywords

Cathode materials
Lithium batteries
Nanoparticles
Surface chemistry
Thermal stability

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Access to Document

10.1002/anie.200903587

Cite this

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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.",

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AU - Zinigrad, Ella

AU - Drezen, Thierry

AU - Miners, James H.

AU - Exnar, Ivan

AU - Kay, Andreas

AU - Markovsky, Boris

AU - Aurbach, Down

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AB - 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.

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KW - Lithium batteries

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KW - Surface chemistry

KW - Thermal stability

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