Aerogel — that mixture of air and silica — is one of those materials that seems like a miracle. It is almost not there since the material is 99% air. [NileRed] wanted to make his own and he ...

Aerogels are defined by their unique structure, composed of a network of interconnected nanopores and solid material, which can be made from various substances including silica, carbon, and metal ...

Oil contamination from various human activities (such as oil spills from production, transportation, shipping, and storage) ...

They perfect their special feature through high sound absorption and extremely high thermal insulation. Aerogels can be used in a variety of ways. To ensure this, they can be brittle like ceramic but ...

Aerogels are known for their high insulation properties and ... The new formulation helped reduce the thermal conductivity of mortar by up to 55%, compared to standard mortar samples. Study lead ...

By substituting silica aerogel and recycled PET plastic for sand ... Compared to regular mortar samples, the novel formulation helped lower the mortar's heat conductivity by as much as 55%.

Wang Zhenyang and Zhang Shudong from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, developed a new type of ceramic fiber aerogel, SiC@SiO₂, featuring highly ...