Effect of milling ball size on the densification and optical properties of transparent Y2O3 ceramics

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, respectively with the grain size suppressed to 710 nm. The effect of the ball size d...

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Veröffentlicht in:	Ceramics international 2021-02, Vol.47 (4), p.4681-4687
Hauptverfasser:	Oh, Hyeon-Myeong, Park, Young-Jo, Kim, Ha-Neul, Ko, Jae-Woong, Lee, Hyun-Kwuon
Format:	Artikel
Sprache:	eng
Schlagworte:	Highly transparent Y2O3 Hot-pressing Materials Science Materials Science, Ceramics Milling Optical properties Powder processing Science & Technology Technology
Online-Zugang:	Volltext
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