Structural, Thermal, and Electrical Properties of PVA-Sodium Salicylate Solid Composite Polymer Electrolyte

Table 2

TGA and DTG data for the solid composite polymer electrolytes.

Sample	Temperature ^°C			Weight loss (wt.%)
	Start	End	𝑇max^a	Partial	Total
Pure PVA	36.3	143.7	80.9	5.8	86.4
	178.9	368.7	321.3	44.9
	370.3	469.8	413.1	29.8
PVA : SS; 90 : 10	36.6	164.7	87.8	9.8	83.5
	182.8	348.8	279.4	58.7
	350.3	519.2	415.18	15.0
PVA : SS; 80 : 20	36.5	161.4	95.9	10.3	81.7
	187.3	338.1	251.3	58.1
	350.3	508.7	403.6	12.5
PVA : SS; 70 : 30	35.5	155.2	83.1	10.1	75.4
	177.9	291.5	248.7	49.8
	384.9	526.5	414.3	9.8
PVA : SS; 60 : 40	37.6	170.1	90.9	9.7	76.7
	179.5	295.9	246.2	51.7
	387.6	502.6	414.0	9.6
PVA : SS; 50 : 50	36.1	180.4	131.4	7.2	72.1
	185.0	351.9	246.2	59.0
	380.9	497.3	420.7	5.4

^aPeak temperature of DTG.