Terahertz Dielectric Properties of Polycrystalline MgAl2O4 Spinel Obtained by Microwave Sintering and Hot Pressing
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Infrared, Millimeter, and Terahertz Waves"
DOI: 10.1007/s10762-019-00582-4
Abstract: This paper describes the fabrication of polycrystalline magnesium aluminate spinel (MgAl2O4) by microwave sintering and hot pressing and the investigation of its dielectric properties in the millimeter-wave and terahertz frequency range. The dielectric properties were… read more here.
Keywords: hot pressing; dielectric properties; range; sintering hot ... See more keywords
Pressureless reaction sintering and hot isostatic pressing of transparent MgAlON ceramic with high strength
Sign Up to like & getrecommendations! Published in 2018 at "Ceramics International"
DOI: 10.1016/j.ceramint.2018.06.203
Abstract: Abstract A fine-grained (~ 10 µm) MgAlON ceramic combining the advantage of high strength and high transparency was reported by pressureless reaction sintering and hot isostatic pressing (HIP) at relative lower processing temperature (~ 150–200 °C lower… read more here.
Keywords: strength; high strength; mgalon ceramic; sintering hot ... See more keywords
Transparent MgAl2O4 ceramics prepared by microwave sintering and hot isostatic pressing
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.07.051
Abstract: Abstract Transparent MgAl2O4 ceramics have been successfully fabricated by microwave sintering and hot isostatic pressing (HIP) from high purity spinel nanopowders. The influence of microwave sintering temperature on densification and microstructure was studied, choosing 1400 °C… read more here.
Keywords: microwave sintering; transparent mgal2o4; sintering hot; mgal2o4 ceramics ... See more keywords