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专利名称:LMFP Cathode Materials with Improved
Electrochemical Performance
发明人:Shrikant N. KHOT,Deidre A. Strand,Jamie L.
Cohen,Thierry Drezen,Steven S. Kaye,Bin Li
申请号:US146370申请日:20130307
公开号:US20150311527A1公开日:20151029
摘要:Particulate LMFP cathode materials having high manganese contents and smallamounts of dopant metals are disclosed. These cathode materials are made by milling amixture of precursor materials in a wet or dry milling process. Preferably, off-stoichiometric amounts of starting materials are used to make the cathode materials.Unlike other high manganese LMFP materials, these cathode materials provide highspecific capacities, very good cycle life and high energies even at high discharge rates.
申请人:DOW GLOBAL TECHNOLOGIES LLC
地址:Midland MI US
国籍:US
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