Table 1 Main porosity characteristics for nanoporous CER-based films
From: Nanoporous Polymer Films of Cyanate Ester Resins Designed by Using Ionic Liquids as Porogens
Porous films | SEM | DSC-based thermoporometry | ||||
|---|---|---|---|---|---|---|
Average pore diameter (nm) | Pore size distribution (nm) | Porosity ration | Average pore diameter (nm) | Pore size distribution (nm) | Total pore volume (cm3 g−1) | |
CER20ext | 40 | ~25–100 | 0.18 | 45 | ~20–105 | 0.037 |
CER30ext | 60 | ~25–165 | 0.30 | 60 | ~20–175 | 0.120 |
CER40ext | 65 | ~25–170 | 0.39 | 60 | ~20–180 | 0.124 |