Alumina for solar glass

Alumina ceramic has excellent chemical stability and strength multiplication as the preferred ceramic core to alleviate the cooling channel instability in casting alloys. The large …

Joining alumina to metal presents several challenges due to differences in material properties, especially since alumina has a lower coefficient of thermal expansion (CTE) …

Alumina (Al2O3) is defined as a natural metal oxide characterized by high hardness, wear and corrosion resistance, and biocompatibility, making it suitable for various industrial and medical …

Oxide/oxide ceramic matrix (oxide/oxide) composites are a class of materials that show excellent mechanical properties under severe conditions, such as high-temperature and …

2.8 Alumina production trends As seen in production figures discussed earlier, alumina is used primarily as a feedstock in making aluminium metal. As demand for the metal continues to …

Alumina-based ceramics, a crucial structural material, are extensively exploited in cutting tools and biomedical (dental) applications due to their high strength, thermal …

Improvement in hardness of alumina has advantages in ballistic performance and wear resistance of the material. Spark plasma sintering (SPS) and micro…

In terms of electrical insulation, alumina/epoxy composites maintain excellent performance (10 14 Ω·cm), comparable to ceramics and glass but superior to carbon-based or …

In the current process for the preparation of spherical α-alumina powders by homogeneous precipitation, monodispersant is commonly used. Unfortunately, …

Abstract Alumina nano-particles have wide usage in the adsorption and catalysis fields, because of its acid-base properties, high specific area, mechanical and thermal stability. …