专利名称：METHOD FOR IMPROVING THE
ELECTROCHEMICAL PERFORMANCES OF ANALKALI METAL OXYANION ELECTRODEMATERIAL AND ALKALI METAL OXYANIONELECTRODE MATERIAL OBTAINEDTHEREFROM
发明人：LIANG, Guoxian,DUFOUR, Jasmin,GAUTHIER,
Michel,RAVET, Nathalie,GEOFFROY, Denis
申请号：EP10836900.0申请日：20101217公开号：EP2514007A1公开日：20121024
摘要：A process for preparing an alkali metal oxyanion electrode material having acarbon coating deposited by a thermal treatment, said process comprising a thermalstep under a humidified atmosphere of: (i) said alkali metal oxyanion electrode materialhaving a carbon coating deposited by a thermal treatment; (ii) precursors of said alkalimetal oxyanion electrode material and an organic precursor of carbon; or (iii) said alkalimetal oxyanion electrode material and an organic precursor of carbon, wherein saidthermal step is performed at a temperature in the range of about 300° C. to about 950°C.
申请人：Phostech Lithium Inc.
地址：1475 Rue Marie-Victorin St-Bruno-de-Montarville, QC J3V 6B7 CA
国籍：CA
代理机构：Stolmár Scheele & Partner
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