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Protective Properties of Various Coatings on CoSb3Thermoelectric Material
Zhao, Degang1,2; Wu, Di1; Ning, Jiai1; Zuo, Min1
2017
Source PublicationJournal of Electronic Materials
ISSN03615235
Volume46Issue:5Pages:3036-3042
AbstractIn this study, various coatings including Mo, Ti, Y2O3-stabilized ZrO2(YSZ)/Ti films were deposited on the CoSb3substrate using magnetron sputtering to suppress the sublimation of antimony in CoSb3during thermal aging tests. The microstructure and growth of films were observed using scanning electron and atomic force microscopes. The thermal aging behavior of CoSb3coated with various films was investigated through an accelerated experiment at 923 K for 24 h. The weight loss of CoSb3decreased with the thickness of coatings increasing. Among these films, the YSZ/Ti film can suppress the sublimation of antimony in CoSb3more effectively. Compared with the uncoated CoSb3material, the degradation of thermoelectric properties for coated CoSb3samples decreased slowly after the accelerated thermal aging test. © 2016, The Minerals, Metals & Materials Society.
DOI10.1007/s11664-016-5141-x
EI Accession Number20164903081098
EI KeywordsAntimony compounds
EI Classification Number615.4 Thermoelectric Energy - 741.3 Optical Devices and Systems - 802.3 Chemical Operations - 804.2 Inorganic Compounds - 813.2 Coating Materials - 951 Materials Science
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sic.ac.cn/handle/331005/25503
Collection中国科学院上海硅酸盐研究所
Affiliation1.School of Materials Science and Engineering, University of Jinan, Jinan; 250022, China;
2.State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai; 200050, China
Recommended Citation
GB/T 7714
Zhao, Degang,Wu, Di,Ning, Jiai,et al. Protective Properties of Various Coatings on CoSb3Thermoelectric Material[J]. Journal of Electronic Materials,2017,46(5):3036-3042.
APA Zhao, Degang,Wu, Di,Ning, Jiai,&Zuo, Min.(2017).Protective Properties of Various Coatings on CoSb3Thermoelectric Material.Journal of Electronic Materials,46(5),3036-3042.
MLA Zhao, Degang,et al."Protective Properties of Various Coatings on CoSb3Thermoelectric Material".Journal of Electronic Materials 46.5(2017):3036-3042.
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