Simultaneous copper ion removal and hydrogen production from water over a TiO2 nanotube photocatalyst

• Main Authors: Xu, S., Ng, J., Wang, Y., Du, Alan J., Sun, Darren Delai
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2012
• Subjects: DRNTU::Engineering::Civil engineering
• Online Access: https://hdl.handle.net/10356/93624; http://hdl.handle.net/10220/7679
• Institution: Nanyang Technological University

A one-dimensioal (1-D) mesoporous TiO2 nanotube (TiNT) was successfully synthesized by hydrothermal-calcination process, and employed in simultaneous photocatalytic Cu2+ removal and H2 production. Under irradiation, Cu2+ in wide concentration range of 8-800 ppm, could be reduced rapidly, and the red...