Biomorphic SiC is a biotemplated material fabricated by Si melt-infiltration of carbon
preforms from wood pyrolysis. In this work, porous bioSiC ceramics from five different wood …

Porous Al 2 O 3 ceramics with bimodal pore size distribution were fabricated by partial
sintering with monodispersed PMMA micro balls as pore agent. The porosity of the …

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 …

Preparation of SiC-based composites with higher relative density and mechanical properties
remains challenging. Herein, we report the fabrication of a category of high performance SiC …

Permeating behaviour is one of the most important factors of porous ceramics used for
gas/liquid filters or membrane/catalysis supporters. Insufficient research has reported on the …

Porous Si 3 N 4 ceramics with monomodal and bimodal pore size distribution are selected
as novel wick materials for loop heat pipe. The capillary and thermal performance of porous …

Silicon carbide (SiC) ceramics have superior properties in terms of wear, corrosion,
oxidation, thermal shock resistance and high temperature mechanical behavior, as well …

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

Porous yttria-stabilized zirconia (YSZ) ceramics with aligned and gradient pore channels
were fabricated by the unidirectional freezing of aqueous suspensions with distinct solid …

A wick is a key component of two-phase heat transfer devices. To balance conventional
conflicting requirements between permeability and capillary pressure performance, a …