Researchers developed a green synthesis strategy using ionic liquids to control gold aerogel structure, boosting recyclability and catalytic degradation of pollutants. (Nanowerk Spotlight) Metal ...

Aerogels have been demonstrated in a variety of organic and inorganic materials. In all cases, their porous structure imparts them with unique properties, offering tailorable performance for ...

Graphene aerogel is a remarkable lightweight material that is both thermally insulating and electrically conductive. This makes it appealing for use in a wide variety of applications—from improved ...

Continuous increases in atmospheric carbon dioxide (CO 2) concentration has led to significant climate and environmental concerns. CO 2 capture and thermal insulation are effective measures to reduce ...

In a recent article published in Scientific Reports, researchers developed a novel adsorbent composed of nanoporous metatitanic acid supported on γ-Al₂O₃ aerogel, aiming to enhance CO₂ adsorption ...

The hollow SiC/C nanofiber aerogel using a hydrothermal-carbothermal reduction method. ABF-STEM imaging clearly reveals the hollow structure of the SiC/C nanofibers and the abundant interfaces present ...

Aerogels are three-dimensional, nanoporous solid materials formed by replacing the liquid component of a gel with gas, while preserving the solid network. Their characteristic structure yields ...

Hollow graphene aerogel fibers mimicking polar bear hair achieve record-low thermal conductivity and high electrical ...