Kathodenmaterialien für eine Lithiumbatterie und Verfahren zu ihrer Herstellung

摘要

A cathode material for a lithium battery comprising an amorphous solid solution comprising V2O5, CoO2, P2O5 and MO, wherein M represents an alkaline earth metal element and CoO2 is contained in an amount of 0 to 10 mol% based on V2O5, which is produced by melting a mixture of V2O5, CoO2, P2O5 and MO to form a melt, wherein CoO2 is contained in an amount of 0 to 10 mol% based on V2O5, and then putting the melt into water or pressing the melt with metal plates to pulverize it.