▎ 摘　　要

NOVELTY - The method involves preparing a mixed solution containing an active material (S10), a block copolymer and a solvent. The mixed solution is coated on one or more surfaces of a current collector substrate (S20). An intermediate is formed by controlling the drying rate of the coated mixed solution to induce self-assembly of the active material and the block co-polymer (S30). The intermediate is carbonized (S40). The active material includes reduced graphene oxide. The drying rate is controlled by controlling viscosity, temperature and temperature of the mixed solution. USE - Electrode manufacturing method for an energy storage device. ADVANTAGE - The method enables manufacture of electrode having excellent electrical conductivity and mechanical stability, and is lightweight. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for an electrode. DESCRIPTION OF DRAWING(S) - The drawing shows flowchart of the method for manufacturing an electrode. (Drawing includes non-English language text). Preparing a mixed solution containing an active material (S10) Mixed solution is coated on one or more surfaces of a current collector substrate (S20) Controlling the drying rate of the coated mixed solution to induce self-assembly of the active material and the block co-polymer (S30) Intermediate is carbonized (S40)