Synthesis of Flexible Aerogel Composites Reinforced with Electrospun Nanofibers and Microparticles for Thermal Insulation

Table 1

Properties of electrospun PVDF webs from different concentrations.

Concentration of PVDF solution (wt.%)	Properties of electrospun PVDF webs
	Microstructures	Density (g·cm^−3)	Thermal conductivity (W·m^−1·K^−1)
18	Microparticle	0.277	0.048
23	Microparticle/nanofiber	0.235	0.041
29	Nanofiber	0.202	0.037