Christeena Sabin joined Inter University Centre for Nano-materials and Devices (IUCND), CUSAT, in September 2022 as a Junior Research Fellow under the guidance of Dr. M. K. Jayaraj and Dr. Honey John. She obtained both her Master and Bachelor degree in Chemistry from Sacred Heart College(Autonomous), Thevara, Kerala. Currently she is working in a DST-SERB funded project titled “Development of visible light responsive photocatalytic micro- reactor systems for water purification