Effects of the Zr concentration on transparent Y2O3 ceramics fabricated by vacuum pre-sintering and a subsequent HIP treatment
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-6482-9
Abstract: Highly transparent Y2O3 ceramics doped with different Zr concentrations were successfully fabricated by vacuum pre-sintering at temperatures ranging from 1600 to 1800 °C combined with a subsequent hot-isostatic pressing (HIP) treatment using commercial powders as the… read more here.
Keywords: hip treatment; transparent y2o3; y2o3 ceramics; vacuum ... See more keywords
Effect of milling ball size on the densification and optical properties of transparent Y2O3 ceramics
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.10.035
Abstract: Abstract In this study, we report highly transparent Y2O3 ceramics fabricated by hot-pressing only at 1500 °C without a HIP treatment, featuring in-line transmittance levels of 77% and 84% at a wavelength of 400 and 1100 nm,… read more here.
Keywords: transparent y2o3; y2o3; ball size; optical properties ... See more keywords
Optical properties and laser performance of Nd:Y2O3 ceramics with fine-grained microstructure
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2021.02.024
Abstract: Abstract Transparent neodymium doped Y2O3 ceramics is adopted for use in high power solid-state lasers due to their superior thermal characteristics compared to YAG ceramics. To fabricate highly transparent Y2O3 ceramics, the microstructural evolution was… read more here.
Keywords: hot pressing; y2o3 ceramics; grained microstructure; y2o3 ... See more keywords