Dr. Kewei Liu received her Bachelor’s degree in Mechanical Engineering at Yangzhou University in June 2019, and her Ph.D. is jointly supervised by the Faculty of Engineering at the University of Mons (sciences de l’ingénieur et Technologie) from September 2023 and the School of Mechanical Engineering in Yangzhou University (Agricultural Engineering) from September 2019. Her main research interest is smart coatings for chemical detection. Published research articles in high-impact journals, including Advanced Science, Comprehensive Reviews in Food Science and Food Safety, Trends in Food Science & Technology, and Chemical Engineering Journal. Her areas of interest are chemical sensors, synthesis of nanostructured materials, coatings, electrochemistry, DFT calculation.