ELECTROLYTIC POLISHING LIQUID, AND ELECTROLYTIC POLISHING METHOD USING SAME

摘要

Disclosed are an electrolytic polishing liquid, and an electrolytic polishing method using the same. The electrolytic polishing liquid comprises a first electrolyte containing 110-200 mL/L of 2-butoxyethanol, 700-750 mL/L of a solvent, and 80-100 mL/L of distilled water, and a second electrolyte containing 40-60 mL/L of perchloric acid, and 40-50 mL/L of distilled water. The electrolytic polishing method comprises the following steps: collecting samples; placing the samples at an upper side of a mask on which a hole is formed; and spraying the electrolytic polishing liquid onto the samples through the hole. The present invention aims to provide the electrolytic polishing liquid, which effectively detects a microstructure, and the electrolytic polishing method using the same.;COPYRIGHT KIPO 2017