专利名称：ERFAHREN ZUR HERSTELLUNG发明人：BOURBON, CAROLE,LE CRAS,
FREDERIC,ROUPPERT, FRANCK,BLOCH,DIDIER
申请号：EP99915800.9申请日：19990414公开号：EP0996591A1公开日：20000503
摘要： Method of manufacturing oxide lithiated transition metal or super-lithiated,comprising the three stages are carried out successively or simultaneously: - preparationof a solution of lithium alkoxide by dissolving lithium metal in the corresponding alcohol ,the said alcohol being chosen among the alcohols originating from linear or branchedalkanes containing at least 3 carbon atoms, from unsaturated alcohols of aliphatichydrocarbons, and mixtures thereof; - addition of a metal oxide powder transition to saidlithium alkoxide solution to obtain a dispersion; - controlled said transition metal oxideby the said lithium alkoxide to obtain a lithiated oxide or transition metal reductionlithiated super stoichiometry having a defined Li: Metal; comprising then said methodfurther the steps of: - evaporation of residual alcohol; - rinsing of the powder thusobtained; - drying the powder.
申请人：COMMISSARIAT A L'ENERGIE ATOMIQUE
地址：31-33, rue de la Fédération 75015 Paris FR
国籍：FR
代理机构：Audier, Philippe André
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