LITHIUM MANGANESE DOUBLE OXIDE, ITS PRODUCTION AND APPLICATION

PURPOSE:To obtain a lamellar LiMnO2 used as a positive pole material for lithium secondary battery fine and large in surface area and showing high output and high energy density, and capable of applying for various uses as a host compound without restricting the atmosphere by specifying particle dia...

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Bibliographische Detailangaben
Hauptverfasser: YOSHIDA SETSUO, MORI TAKASHI, OKADA MASAKI, SAWANO MASANORI
Format: Patent
Sprache:eng
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Zusammenfassung:PURPOSE:To obtain a lamellar LiMnO2 used as a positive pole material for lithium secondary battery fine and large in surface area and showing high output and high energy density, and capable of applying for various uses as a host compound without restricting the atmosphere by specifying particle diameter and BET specific surface area. CONSTITUTION:The lamellar LiMnO2 is composed of particles having =10m /g BET specific surface area. The acicular hydrated manganese oxide (gamma-MnOOH) having the equivalent diameter to