Optical, mechanical and fractographic response of transparent alumina ceramics on erbium doping
نویسندگان
چکیده
منابع مشابه
Nanopore Characterization and Optical Modeling of Transparent Polycrystalline Alumina
Production of transparent ceramics has become a topic of resurgent interest in recent years, with its promise of near-net shaping appealing to applications ranging from biomedicine to solar energy. However, the mechanisms governing ceramic transparency, translucency, and opaqueness are not entirely understood. Models of both grain boundary and pore scattering have been proposed, but too often w...
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ransparent polycrystalline alumina (PCA) is a promising replacement for sapphire. Its optical properties however are highly dependent on the rain size and residual porosity which need to be controlled for real inline transmittances (RIT), that are high enough for possible applications. To achieve high RITs, doping as well as pressure assisted sintering is often used. In this study spark plasma ...
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ژورنال
عنوان ژورنال: Journal of the European Ceramic Society
سال: 2017
ISSN: 0955-2219
DOI: 10.1016/j.jeurceramsoc.2017.02.043