C. Allan Guymon is the Sharon K. Tinker Process Safety Professor of Chemical and Biochemical Engineering and the departmental executive officer of the Department of Chemical and Biochemical Engineering. He also co-director of the Photopolymerization Center (NSF I/UCRC) and a researcher in the Optical Science and Technology Center and the Nanoscience and Nanotechnology Institute. He directs the Guymon Research Group.
Huayang Fang is a student in the Department of Chemical and Biochemical Engineering and a graduate research assistant in the Guymon Research Group at the University of Iowa Technology Institute.