UM
Effect of Y 2 O 3 and La 2 O 3 on the sinterability of γ-AlON transparent ceramics
Wang J.3; Zhang F.3; Chen F.3; Zhang J.3; Zhang H.3; Tian R.3; Wang Z.3; Liu J.3; Zhang Z.3; Chen S.2; Wang S.3
2015
Source PublicationJournal of the European Ceramic Society
ISSN09552219
Volume35Issue:1Pages:23-28
AbstractThe paper reports the use of Y O and La O co-doping as a composite sintering additive for the fabrication of γ-AlON transparent ceramics by pressureless sintering. The Y enhanced the mobility of grain boundary and accelerated the grain growth, whereas the La has the opposite effect on grain growth. The sintering additives could cause the formation of liquid phase during sintering, which would greatly promote the densification and eliminate pores. High transparent AlON ceramics with the in-line transmittance of 80.3% at 400nm wavelength have been prepared when the concentration of sintering additives was 0.12wt% Y O and 0.09wt% La O .
KeywordPressureless sintering Sintering additive γ-AlON transparent ceramics
DOI10.1016/j.jeurceramsoc.2014.07.016
URLView the original
Language英語
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Cited Times [WOS]:30   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionUniversity of Macau
Affiliation1.University of Chinese Academy of Sciences
2.University of Central Florida
3.Shanghai Institute of Ceramics Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Wang J.,Zhang F.,Chen F.,et al. Effect of Y 2 O 3 and La 2 O 3 on the sinterability of γ-AlON transparent ceramics[J]. Journal of the European Ceramic Society,2015,35(1):23-28.
APA Wang J..,Zhang F..,Chen F..,Zhang J..,Zhang H..,...&Wang S..(2015).Effect of Y 2 O 3 and La 2 O 3 on the sinterability of γ-AlON transparent ceramics.Journal of the European Ceramic Society,35(1),23-28.
MLA Wang J.,et al."Effect of Y 2 O 3 and La 2 O 3 on the sinterability of γ-AlON transparent ceramics".Journal of the European Ceramic Society 35.1(2015):23-28.
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