Photocatalytic Enhancement of a Novel Composite CuAl<inf>2</inf>O<inf>4</inf>/TiO<inf>2</inf>/CuO Films Prepared by Sparking Process

• Main Authors: Arisara Panthawan, Panupong Sanmuangmoon, Nidchamon Jumrus, Winai Thongpan, Porntipa Pooseekheaw, Tewasin Kumpika, Wattikon Sroila, Ekkapong Kantarak, Adisorn Tuantranont, Pisith Singjai, Wiradej Thongsuwan
• Format: Journal
• Published: 2020
• Subjects: Engineering; Materials Science; Physics and Astronomy
• Online Access: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85090009712&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/70544
• Institution: Chiang Mai University

© 2020 Elsevier GmbH A novel composite CuAl2O4/TiO2/CuO films were successfully deposited on quartz substrate using a simple and low-cost sparking process. The as-deposited films were then annealed at 300, 700 and 1100 °C for 1 h under atmospheric pressure. Morphology, structural and optical propert...