Effect of starting materials and sintering temperature on microstructure and optical properties of Y2O3:Yb3+ 5 at% transparent ceramics

Effect of starting materials and sintering temperature on microstructure and optical properties of Y2O3:Yb3+ 5 at% transparent ceramics

Abstract Y2O3:Yb3+ 5 at% ceramics have been synthesized by the reactive sintering method using different commercial yttria powders (Alfa-Micro, Alfa-Nano, and ITO-V) as raw materials. It has been shown that all Y2O3 starting powders consist from agglomerates up to 5–7 µm in size which are formed fro...

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Bibliographic Details
Main Authors: R. P. Yavetskiy, A. E. Balabanov, S. V. Parkhomenko, O. S. Kryzhanovska, A. G. Doroshenko, P. V. Mateychenko, A. V. Tolmachev, Jiang Li, Nan Jiang, L. Gheorghe, M. Enculescu
Format: Article
Language:English
Published: Tsinghua University Press 2020-09-01
Series:Journal of Advanced Ceramics
Subjects:
transparent ceramics
reactive sintering
microstructure
grain growth
lasing
Online Access:https://doi.org/10.1007/s40145-020-0416-3

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