METHOD OF MANUFACTURING ELECTRODE FOR THIN REDOX FLOW BATTERY

A method of manufacturing an electrode for a thin redox flow battery is characterized by including: step 1, preparing a bundle of carbon fibers and carbon fiber felt; step 2, making a support layer inwhich carbon fibers are arranged in one direction by spreading the bundle of carbon fibers by needle punching; step 3, placing the carbon fiber felt on the support layer; step 4, performing the needle punching on the carbon fiber felt to pull down the carbon fibers in the carbon fiber felt, and binding the carbon fibers in the support layer to prevent the carbon fibers in the support layer from dispersing leftwards and rightwards; step 5, gradually compressing, by a needle, the carbon fiber felt while repeatedly penetrating the carbon fiber felt in order to form a flow path in an upper surface of the carbon fiber felt in a direction in which an electrolyte flows; and step 6, forming the other flow paths, which are in parallel with the flow path, in the carbon fiber felt by repeating the step 5. 本发明的薄型氧化还原液流电池电极的制