ANODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERIES, ANODE ELECTRODE FOR LITHIUM SECONDARY BATTERIES, IN-VEHICLE LITHIUM SECONDARY BATTERY USING SAID ANODE ACTIVE MATERIAL AND ANODE ELECTRODE, AND METHOD FOR MANUFACTURING AN ANODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERIES

摘要

Abstract: Green coke from coal and/or petroleum and calcined coke from coal and/or petroleum are blended using a weight ratio between 90:10 and 10:90, and the renting coke material is fired to produce a novel anode active material for lithium secondary batteries, said anode active material having stable charging/discharging characteristics and excellent output characteristics, initial efficiency, and capacity retention rate.