SIC OpenIR
Influence of sintering temperature on structural and optical properties of Y2O3-MgO composite SPS ceramics
Safronova, NA; Kryzhanovska, OS; Dobrotvorska, MV; Balabanov, AE; Yavetskiy, RP; Parkhomenko, SV; Brodskii, RY; Baumer, VN; Kosyanov, DY; Shichalin, OO; Papynov, EK; Li, J
2020-04-01
Source PublicationCERAMICS INTERNATIONAL
ISSN0272-8842
Issue5Pages:6537
SubtypeArticle
AbstractThe paper studies infrared-transparent 50:50 vol% Y2O3-MgO fine-grained composite ceramics produced via glycine-nitrate process and spark plasma sintering (SPS). Effect of SPS temperature (T = 1100, 1200, 1250 and 1300 degrees C) on consolidation processes of Y2O3-MgO nanopowders and on ceramics properties has been investigated. Morphology, structural-phase state, density, Vickers microhardness and infrared transmittance of Y2O3-MgO nanocomposites have been studied. Transmittance has been found to increase with the SPS temperature reaching 71%@6000 nm wavelength at T = 1300 degrees C. Maximal Vickers hardness of 10.9 GPa has been achieved at T = 1200 degrees C. The correlation between processing conditions of ceramics and indicated characteristics was investigated.
DOI10.1016/j.ceramint.2019.11.137
WOS KeywordSOL-GEL COMBUSTION ; MECHANICAL-PROPERTIES ; TRANSPARENT ; SIZE
Language英语
WOS Research AreaMaterials Science
PublisherELSEVIER SCI LTD
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sic.ac.cn/handle/331005/28189
Collection中国科学院上海硅酸盐研究所
Recommended Citation
GB/T 7714
Safronova, NA,Kryzhanovska, OS,Dobrotvorska, MV,et al. Influence of sintering temperature on structural and optical properties of Y2O3-MgO composite SPS ceramics[J]. CERAMICS INTERNATIONAL,2020(5):6537.
APA Safronova, NA.,Kryzhanovska, OS.,Dobrotvorska, MV.,Balabanov, AE.,Yavetskiy, RP.,...&Li, J.(2020).Influence of sintering temperature on structural and optical properties of Y2O3-MgO composite SPS ceramics.CERAMICS INTERNATIONAL(5),6537.
MLA Safronova, NA,et al."Influence of sintering temperature on structural and optical properties of Y2O3-MgO composite SPS ceramics".CERAMICS INTERNATIONAL .5(2020):6537.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Safronova, NA]'s Articles
[Kryzhanovska, OS]'s Articles
[Dobrotvorska, MV]'s Articles
Baidu academic
Similar articles in Baidu academic
[Safronova, NA]'s Articles
[Kryzhanovska, OS]'s Articles
[Dobrotvorska, MV]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Safronova, NA]'s Articles
[Kryzhanovska, OS]'s Articles
[Dobrotvorska, MV]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.