The quest for lightweight and functional materials poses stringent requirements on
mechanical performance of porous materials. However, the contradiction between high …

Abstract Al 2 O 3–Cr 2 O 3 refractories have excellent slag corrosion resistance and can
adapt to the oxidation/reduction atmosphere in the smelting reduction ironmaking furnace …

In this paper, cordierite-based porous ceramics with magnetic properties have been firstly in-
situ synthesized by using MgO, Al2O3, and SiO2 powders as raw materials and Fe3O4 as a …

A simple strategy for preparing MgO–Al 2 O 3–CaO-based porous ceramics (MACPC) with
high strength and ultralow thermal conductivity has been proposed in this work based on the …

In an attempt to enhance the sintering and mechanical performance of porous cordierite
ceramics (Mg 2 Al 4 Si 5 O 18) as support materials for vehicle exhaust catalysts, ZrO 2 and …

The direct utilization of magnesite to synthesize magnesia-based refractories is a promising
approach that not only shortens the mineral processing procedures, but also yields industrial …

Melilite-spinel porous ceramics with high apparent porosity, sufficient strength and ultralow
thermal conductivity were successfully prepared via a direct-thermal decomposition route …

Calcium hexaluminate (CA 6) porous ceramics were prepared by gel-casting method, with α-
Al 2 O 3 and CaCO 3 as raw materials and polymethyl methacrylate (PMMA) microspheres …

High strength, thermal shock resistance, and suitable thermal conductivity of silicon carbide
foams has led to their widespread applications. Doing that, in this research, SiC foams were …

Porous alumina ceramics with alumina platelets was prepared by vapor-solid reaction
sintering of AlOF mesophase gas by the reaction of HF and Al 2 O 3. The effect of heating …