Aerogels by themselves are hydrophilic, and when they soak up moisture they usually endure a structural adjust, for instance contraction, and deteriorate, but degradation is usually prevented by earning them hydrophobic, via a chemical cure. The negatives of aerogels is often mitigated by combining it with other materials, forming aerogel https://emiliomcltc.digiblogbox.com/58376759/detailed-notes-on-titanium-nitride