538687 In-Situ Fluorescence Spectroscopy Study of the Chemical Degradation and Mitigation of the Radiation Induced Grafted Fep Based Pems

Xue Li1,2, Yunzhu Zhang2, Yang Zhao1, Xiaofeng Xie1 and Vijay Ramani2, (1)Institute of Nuclear and New Energy Technology (INET), Tsinghua University, Beijing 100084, China, (2)Energy, Environmental and Chemical Engineering, Washington University in St. Louis, St. Louis 63130, MO