Prof. Ki-Hyun Kim, Ph.D., is a Professor based at the Air Quality and Materials Application Lab, in the Department of Civil and Environmental Engineering, Hanyang University, Korea. His research areas cover various aspects of research incorporating Air Quality & Environmental Engineering into Material Engineering, with an emphasis on advanced novel materials such as Metal-Organic Frameworks (MOFs). Prof. Kim was named as one of the top 10 National Star Faculties in Korea in 2006 and became an Academician of the Korean Academy of Science and Technology in 2018. He was recognized as ‘Highly Cited Researcher (HCR)’ for 2019 and 2020 in the Environment & Ecology field by Clarivate Analytics. He currently serves as associate editor of Environmental Research, Sensors, and Critical Reviews in Environmental Science & Technology, and has published more than 840 articles, many in leading scientific journals.