Li-Peng Sun received his B.Eng. in Applied Physics from Hefei University of Technology in 2010 and Ph.D. in Biomedical Engineering from Jinan University in 2016. Since joining the Institute of Photonics Technology at Jinan University as an Associate Professor in September 2016, he has been conducting research in fiber-optic devices, ultrasensitive optical fiber sensor design, fiber-optic biochemical sensing technology, and in-situ monitoring of fiber-optic electrochemical interfaces.