**About the Editors**

**Trong-On Do** is a full professor in the Department of Chemical Engineering at Laval University, Canada. He received his MSc and PhD from University of P. and M. Curie (France) and carried out postdoctoral research in Prof. G. Bond's group at Brunel University (UK), and then the French Catalysis Institute (France). He spent two years (1997–1999) in Profs. Hashimoto/Fujishima's group at KAST under the Japanese STA Fellowship Award. His current research focuses on the design and synthesis of innovative and smart nanomaterials as photocatalysts and their applications in renewable energy and environmental remediation.

**Sakar Mohan** received his PhD from the University of Madras, India in 2015. Later, he joined in the research group of Prof. Trong-On Do, Laval University, Canada for his postdoc. Currently, he is working as an Assistant Professor in the Centre for Nano and Material Sciences, Jain University, India since 2017. His research interest includes photocatalysis, membranes, biodiesel, sensors and biomaterials.
