Preparation and photocatalytic property of Cu2O-TiO2 composite nanotube arrays film by the anodic oxidation

• Published in: Surfaces and interfaces Vol. 4; pp. 35 - 41
• Main Authors: Ding, Qi, Chen, Suiyuan, Chen, Dongni, Liang, Jing, Liu, Changsheng
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.10.2016
• Subjects: Anodic oxidation; Copper electrolytic deposition; Photocatalysis; TiO2 nanotube arrays; Copper electrolytic deposition; TiO2 nanotube arrays; Anodic oxidation; Photocatalysis

In the experiment, order anode oxidation TiO2 nanotube arrays (TNTs) film was prepared and achieved Cu electrolytic deposition synchronously in the electrolyte of NH4F, ethylene glycol and CuNO3 by periodic reverse voltage pulsed power. With the concentration of Cu(NO)2·3H2O and reverse voltage chan...