Magnetism Alignment Apparatus for Negative Electrodes and Method for Manufacturing Negative Electrode Using Same

Abstract: a magnetic alignment device for an electrode and method for manufacturing an electrode using the same. the magnetic alignment device can measure the loading amount of the electrode slurry applied on the electrode collector in real time and can easily control the intensity of the magnetic field by adjusting the separation distance of the magnet portion according to the measured electrode slurry loading amount, and has an advantage of uniformly high alignment degree of the crystal faces of the carbon-based electrode active material contained in prepared electrode active layer.

Inventor(s): Jong Su Yoon, Taek Soo Lee, Jin Ho Cho, Shin Wook Jeon, Young Gon Kim

CPC Classification: H01M4/1393 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)

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