Table 3.

Physical density and area density of experimental composites.

Polymer Composite	Molality, mmol/g	Density, g/cm3	Area Density, g/cm2
PDMS + Sn	0.8	1.082	0.114
	1.6	1.158	0.124
	3.2	1.312	0.144
PDMS + CeO2	0.8	1.115	0.118
	1.6	1.228	0.133
	3.2	1.440	0.162
PDMS + WO3	0.8	1.154	0.123
	1.6	1.304	0.143
	3.2	1.577	0.181
PDMS + Bi	0.8	1.148	0.122
	1.6	1.292	0.139
	3.2	1.562	0.174
Multilayer	0.8	1.125	-
	1.6	1.246	-
	3.2	1.474	-