Effect of methanolic plant extract on copper electro-polishing in ortho-phosphoric acid

• Published in: Arabian journal of chemistry Vol. 13; no. 8; pp. 6606 - 6625
• Main Authors: Taha, A.A., Abouzeid, F.M., Elsadek, M.M., Habib, F.M.
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.08.2020; Elsevier
• Subjects: Copper; Electro-polishing; Methanolic plant extract; Scanning electron microscope (SEM); Methanolic plant extract; Scanning electron microscope (SEM); Electro-polishing; Copper

The behavior of copper electro-polishing in ortho-phosphoric acid using the galvanostatic polarization method was ascertained. This was examined via measuring and comparing anode potential –limiting current relationship in solution of regularly mounting concentrations (from 50 to 1800 ppm of methano...