MATERIAL FOR ELECTRODE AND METHOD OF MANUFACTURING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a material for electrode which comprises a nitrogen containing carbon foam obtained by carbonizing a melamine foam and has improved charge discharge characteristic and improved capacity of a capacitor to be used for the material for electrode such as an electric double layer capacitor or a lithium ion secondary cell.

SOLUTION: The material for electrode comprises the nitrogen-containing carbon foam formed by carbonizing the melamine resin foamed body at 600-1,200°C in an inert atmosphere and containing 25-30 wt.% nitrogen. The method of manufacturing the material for electrode which comprises the nitrogen-containing carbon foam comprises: carbonizing the melamine resin foamed body at 600-1,200°C in the inert atmosphere.

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