| abstract |
Fiber-reinforced organic polymer aerogels, articles thereof, and uses thereof are described. The reinforced aerogel comprises a fiber-reinforced organic polymer matrix having an at least bimodal pore size distribution and a thermal conductivity of less than or equal to 30 mW/m·K at a temperature of 20°C, wherein the average pore size of the pores of the first mode The pores of the second mode are less than or equal to 50 nanometers (nm) and have an average pore size greater than 50 nm. |