Porous ceramics combine excellent properties, such as being lightweight, having good
mechanical strength and wear behavior, outstanding high-temperature properties …

Metallic or ceramic micro/nanoporous materials have attracted particular attention due to
some interesting structural and functional properties. There exist a variety of methods for …

Porous α-Si 3 N 4 whiskers bonded/reinforced SiC (Si 3 N 4 (w)/SiC) ceramics were
successfully prepared at as low as 1473 K for 2 h, via a combined foam-gelcasting and …

Porous Si 3 N 4 ceramics with monomodal and bimodal pore structure were prepared by
cold isostatic pressing and freeze-casting, respectively. Both the pore structure and …

Porous Si3N4 ceramics were prepared by gel casting combined with a reaction bonding
route using monodispersed PMMA as the pore former, and Isobam was used as a gel agent …

The effects of nitride (AlN, BN, TiN) addition on the electrical, thermal, and mechanical
properties of porous SiC-nitride composites were investigated within a porosity range of 40 …

Porous Si3N4 ceramics with unidirectionally aligned channels were prepared via freezing
ceramics suspension with distinct solid contents under different freezing temperatures. The …

The effects of SiC whisker addition into nano‐SiC powder‐carbon black template mixture on
flexural strength, thermal conductivity, and specific flow rate of porous silica‐bonded SiC …

The role of chiral metal catalysts in asymmetric reactions has developed a new forte for
researchers worldwide to boost chiral synthesis in various sectors. By controlling specific …

Ceramic foams with multi‐scale pores and large specific surface area have received
extensive attention due to their unique structure and superior properties. Considering that …