Weight loss stages and thermal stability of the samples obtained from TGA curves.

Sample	Weight loss stages						Thermal stability (°C)
	1		2		3
	Temperature range (°C)	Weight loss (%)	Temperature range (°C)	Weight loss (%)	Temperature range (°C)	Weight loss (%)
M1	25–150	7	400–600	18.2	—		400
M2	25–150	3.5	400–600	41.25	—		400
M3	25–150	5	400–600	83	—		400
H1	25–200	6	450–600	6.8	—		450
H2	25–200	2.5	400–600	73.5	—		450
H3	25–200	2	200–450	6	450–600	31	450
S1	—	0	450–600	32.4	—		450
S2	25–200	5	200–600	45	—		450
S3	25–200	5	200–450	20	450–600	44	450