Preparation, Characterization, and Properties of In Situ Formed Graphene Oxide/Phenol Formaldehyde Nanocomposites

Table 1

Results of TGA curves of PF and GO/PF in situ nanocomposites.

GO contents (%)	𝑇𝑑5%^a (°C)	𝑇𝑑15%^b (°C)	𝑇𝑑max^c (°C)	Residual mass^d (%)
0	191.7	257.4	395.1	45.20
0.25	235.5	382.5	402.3	46.85
0.5	240.9	361.5	392.7	43.74
1	247.5	361.5	391.2	43.35

aThe decomposition temperature at weight loss of 5%. ^bThe decomposition temperature at weight loss of 15%. ^cThe temperature at the maximum decomposition rate. ^dResidual mass at 700°C.