Micrometer-Sized, Nanoporous, High-Volumetric-Capacity LiMn0.85Fe0.15PO4 Cathode Material for Rechargeable Lithium-Ion Batteries

Sun, Yang Kook; Oh, Seung-Min; Park, Hong-Kyu; Scrosati, Bruno

doi:10.1002/adma.201102497

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Micrometer-Sized, Nanoporous, High-Volumetric-Capacity LiMn0.85Fe0.15PO4 Cathode Material for Rechargeable Lithium-Ion Batteries

Sun, Yang Kook;
Oh, Seung-Min;
Park, Hong-Kyu;
Scrosati, Bruno

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199

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200

초록

Micrometer-sized LiMn 0.85Fe 0.15PO 4 particles with a unique morphology and high tap density were synthesized via co-precipitation. The micro-LiMn 0.85Fe 0.15PO 4 electrode resulted in 1.4 times greater volumetric energy density compared to the conventional nano-LiMn 0.85Fe 0.15PO 4 electrode.

키워드

electrodes; iron-manganese olivine; lithium-ion batteries; microstructures; nanostructures; ELECTRODE MATERIALS; HIGH-PERFORMANCE; LOW-TEMPERATURE; PARTICLE-SIZE; LIFEPO4; LIMNPO4; ROUTE; NANOCOMPOSITE; MN; FE

제목: Micrometer-Sized, Nanoporous, High-Volumetric-Capacity LiMn0.85Fe0.15PO4 Cathode Material for Rechargeable Lithium-Ion Batteries

저자: Sun, Yang Kook; Oh, Seung-Min; Park, Hong-Kyu; Scrosati, Bruno

DOI: 10.1002/adma.201102497

발행일: 2011-11

유형: Article

저널명: Advanced Materials

권: 23

호: 43

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