Rational construction of LaFeO3 perovskite nanoparticle-modified TiO2 nanotube arrays for visible-light driven photocatalytic activity

• Main Authors: Yu, Jiangdong, Xiang, Siwan, Ge, Mingzheng, Zhang, Zeyang, Huang, Jianying, Tang, Yuxin, Sun, Lan, Lin, Changjian, Lai, Yuekun
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2019
• Subjects: DRNTU::Engineering::Materials; TiO2 Nanotube; LaFeO3
• Online Access: https://hdl.handle.net/10356/103726; http://hdl.handle.net/10220/47364
• Institution: Nanyang Technological University

LaFeO3 nanoparticle-modified TiO2 nanotube arrays were fabricated through facile hydrothermal growth. The absorption edge of LaFeO3 nanoparticle-modified TiO2 nanotube arrays displaying a red shift to ~540 nm was indicated by the results of diffuse reflectance spectroscopy (DRS) when compared to TiO...