Review
Open access
Sep 2026
Silica Aerogel Composites—Synthesis, Characterization and Applications
Silica aerogels are among the most extraordinary porous materials produced through sol–gel chemistry, distinguished by ultralow density, exceptionally high porosity, large specific surface area, and extremely low thermal conductivity. Despite these characteristics, widespread application of conventional silica aerogels...
S. Rushd, M. Arifuzzaman, M. H. Rahman et al.
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