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Micrometer‐Sized, Nanoporous, High‐Volumetric‐Capacity LiMn 0.85 Fe 0.15 PO 4 Cathode Material for Rechargeable Lithium‐Ion Batteries
Author(s) -
Sun YangKook,
Oh SeungMin,
Park HongKyu,
Scrosati Bruno
Publication year - 2011
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201102497
Subject(s) - materials science , nanoporous , lithium (medication) , cathode , micrometer , electrode , precipitation , ion , chemical engineering , nanotechnology , inorganic chemistry , chemistry , physics , endocrinology , optics , medicine , engineering , quantum mechanics , meteorology
Micrometer‐sized LiMn 0.85 Fe 0.15 PO 4 particles with a unique morphology and high tap density were synthesized via co‐precipitation. The micro‐LiMn 0.85 Fe 0.15 PO 4 electrode resulted in 1.4 times greater volumetric energy density compared to the conventional nano‐LiMn 0.85 Fe 0.15 PO 4 electrode.