New Hybrid Materials Synthesized with Different Dyes by Sol-Gel Method

Table 2

Weight loss of all compounds at different temperature ranges.

	Weight loss, %					Residual at 900°C, %	5%, °C	Td max, °C
	25–150°C	150–350°C	350–550°C	550–900°C	25–900°C
S1	4.516	5.537	24.667	1.796	36.516	63.484	170	522.59
S2	4.507	5.403	23.296	1.576	34.782	65.218	167	523.25
S3	6.070	5.192	28.133	3.792	43.187	56.813	110	519.52
S4	5.555	5.581	29.119	4.501	44.757	55.243	126	517.12
S5	4.812	4.423	25.951	6.173	41.360	58.640	160	525.78
S6	6.313	4.922	23.265	6.060	40.560	59.440	95	528.93
S7	4.303	4.194	28.943	7.850	45.290	54.710	175	523.41
S8	5.983	5.840	24.838	5.715	42.376	57.624	130	523.25
C1	8.464	13.959	40.759	5.312	68.495	31.505	87	476.67
C2	10.359	2.680	32.765	21.092	66.895	33.105	92	476.33
C3	5.059	3.474	19.510	42.577	70.621	29.379	136	783.21