Micro-Vickers Hardness of Cu and Cu<sub>2</sub>O Dual Phase Composite Films Electrodeposited from Acidic Aqueous Solutions Containing Polyethylene Glycol

Metallic copper (Cu) and copper oxide (Cu<sub>2</sub>O) dual phase composite films were fabricated via a cathodic reduction process in an acidic aqueous solution dissolving polyethylene glycol (PEG) to investigate the structure and micro-Vickers hardness. By dissolving PEG in an aqueous...

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Bibliographic Details
Main Authors: Reina Kawakami, Ryusei Saeki, Shinji Munetoh, Takeshi Ohgai
Format: Article
Language:English
Published: MDPI AG 2023-11-01
Series:Crystals
Subjects:
Online Access:https://www.mdpi.com/2073-4352/13/12/1654