The Influence of GO/RGO on the Thermal Decomposition of HNIW

In this study, we produced the graphene oxide (GO) by Hummers' method, and prepared the reduced graphene oxide (RGO) by thermal solvent method. The GO and RGO was charactered by using SEM, FT-IR, UV-Vis, XPS, and AMF. And we mixed GO or RGO with HNIW (CL-20) in solution, and analyzed how GO or RGO impacted on the thermal performance of HNIW. GO and RGO both caused the advance of the decomposition temperature of HNIW; and, the higher content of GO or RGO, the more advance of the decomposition temperature of HNIW. GO had little effect on HNIW's decomposition peak temperature and decomposition heat. When the content of RGO was 10% and 25%, the effect of decomposition peak temperature of HNIW was too large, and the decomposition heat was reduced.