Porous ceramics, a class of engineered materials characterised by a network of interconnected voids, have attracted significant attention due to their unique combination of low density, high thermal ...

A strategy of multiscale collaborative design which combines high-entropy effect, dual-phase composition, highly porous structure and foam-gelcasting-freeze drying technique leads to uniform element ...

The field of porous ceramics has experienced significant progress due to advanced processing methods such as freeze casting, also known as ice templating. This technique harnesses the directional ...

Porous Si 3 N 4 ceramics with uniform and fine structures were achieved by the dual-solvent templating combined freeze-casting method.

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Researchers in Iran developed a passive solar module cooling method using silicon carbide porous ceramic. When combined with phase change materials, the technique reportedly boosts panel performance ...