#C01G49/00

IRON OXYHYDROXYNITRATE HAVING PHOSPHORIC ACID ANION-ADSORBED SURFACE, PREPARATION METHOD THEREFOR, CATHODE COMPRISING IRON OXYHYDROXYNITRATE HAVING PHOSPHORIC ACID ANION-ADSORBED SURFACE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BATTERY COMPRISING SAME

The present invention relates to an iron oxyhydroxynitrate with hydrogen phosphate ions adsorbed on its surface, a method for preparing the same, a positive electrode for a lithium secondary battery c…

DRIVE·Sep 17·1 min read
C01G49/00LG ENERGY SOLUTION LTD [KR]

POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION BATTERY, POSITIVE ELECTRODE FOR SECONDARY BATTERY USING THE POSITIVE ELECTRODE ACTIVE MATERIAL, AND LITHIUM ION SECONDARY BATTERY USING THE SECONDARY BATTERY POSITIVE ELECTRODE

Provided is a positive electrode active material for a lithium ion battery, wherein the oil absorption of NMP (N-methylpyrrolidone) measured with a method that is compliant with JIS K5101-13-1 is 30 m…

DRIVE·Sep 14·2 min read
C01G49/00JX NIPPON MINING & METALS CORP [JP]