Table 1 Kinetics, thermal stabilities, and thermodynamics derived from DSC curves
Samples | Kinetics | Thermal stabilities | Thermodynamics | |||||
---|---|---|---|---|---|---|---|---|
Ea (KJ/mol) | lnA | R 2 | Tp0/K | Tb/K | ΔG≠(KJ/mol) | ΔH≠(KJ/mol) | ΔS≠(J/mol) | |
Raw CL-20 | 186.55 | 42.66 | 0.99 | 503.67 | 515.51 | 133.46 | 182.37 | 97.09 |
Milling CL-20 | 176.06 | 40.75 | 0.99 | 497.83 | 510.11 | 131.43 | 171.92 | 81.33 |
CL-20/GO0.5 | 175.46 | 40.61 | 0.99 | 498.05 | 510.39 | 131.41 | 171.32 | 80.13 |
CL-20/GO1 | 156.82 | 36.01 | 0.99 | 496.29 | 510.08 | 131.86 | 152.69 | 41.98 |
CL-20/GO2 | 181.45 | 42.12 | 0.99 | 496.50 | 508.34 | 131.27 | 177.32 | 92.74 |
CL-20/GO5 | 182.41 | 42.36 | 0.99 | 497.4 | 509.22 | 131.18 | 178.27 | 94.68 |
CL-20/rGO1 | 175.17 | 40.40 | 0.99 | 499.49 | 511.93 | 131.88 | 171.01 | 78.35 |
CL-20/rGO5 | 177.40 | 41.08 | 0.99 | 497.26 | 509.42 | 131.56 | 173.37 | 84.07 |