| 摘要 |
PROBLEM TO BE SOLVED: To provide an excellent electrolytic polishing method. SOLUTION: The electrolytic polishing method for applying voltage between an anode electrode and a counter electrode in an electrolytic solution, and electrolytically polishing a material, contacting the anode electrode to the surface of the material is provided. In the method, the anode electrode is formed with such an electrode material that the current density can be 10 mA/cm<2> or lower when voltage of +2.5 V (with respect to the silver/silver chloride electrode) is applied to the electrodes in a 0.1 M perchloric acid solution in electrochemical measurement using a potentiostat.
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