Paper-Based Optical Chemosensors

Prof. Liang Feng, Director of Department of Instrumentation and Analytical Chemistry in Dalian Institute of Chemical Physics of CAS. Prof. Feng received his PhD in analytical chemistry from Wuhan University in 2005. He subsequently joined Nobel Laureate Paul C. Lauterbur’s group. In 2007, he moved to Prof. Kenneth S. Suslick’s group as a postdoc researcher in University of Illinois at Urbana-Champaign. In 2009, he joined Dalian institute of chemical physics as a tenure track professor. His main research focuses on the development of optical chemsensors, electrochemical sensors, array-based sensors etc. for the determination of environmental pollutants, including pesticides residues, heavy-metal ions, poisonous anions, toxic gases, formaldehyde, etc.

1. A brief history of paper-based sensors 2. Basic principles of paper-based sensors 3. Basic structure composition of paper-based sensors 4. Design principles of paper-based sensors 5. Signal read-out of paper-based sensors 6. Optical chemical paper-based sensors 8. Applications of paper-based sensors 9. The future of paper-based sensors