UM
Relationship between microstructural evolution and electric properties of B 2O 3-CaCu 3Ti 4O 12 composite ceramics
Yuan W.-X.3; Li Z.J.2; Wang C.D.1
2012-08-01
Source PublicationJournal of Materials Science: Materials in Electronics
ISSN09574522 1573482X
Volume23Issue:8Pages:1552-1557
AbstractCalcium copper titanate (CaCu Ti O , CCTO) powder was mixed with boric oxide (B O ) glassy phase up to 8% by weight to prepare the composite ceramics. The effects of B O incorporation on the microstructures, electric and dielectric properties of CCTO ceramics have been systematically investigated. Adding B O results in both the decrease of the CCTO grain size. These microstructural changes conjointly affect the dielectric constant. In addition, further B O increase leads to its aggregation at grain boundaries. Meanwhile, the B O addition reduces the nonlinear coefficient and influences the breakdown electric field. © Springer Science+Business Media, LLC 2012.
DOI10.1007/s10854-012-0627-7
URLView the original
Language英語
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Cited Times [WOS]:6   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionUniversity of Macau
Affiliation1.City University of Hong Kong
2.Hong Kong University of Science and Technology
3.Shenzhen University
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GB/T 7714
Yuan W.-X.,Li Z.J.,Wang C.D.. Relationship between microstructural evolution and electric properties of B 2O 3-CaCu 3Ti 4O 12 composite ceramics[J]. Journal of Materials Science: Materials in Electronics,2012,23(8):1552-1557.
APA Yuan W.-X.,Li Z.J.,&Wang C.D..(2012).Relationship between microstructural evolution and electric properties of B 2O 3-CaCu 3Ti 4O 12 composite ceramics.Journal of Materials Science: Materials in Electronics,23(8),1552-1557.
MLA Yuan W.-X.,et al."Relationship between microstructural evolution and electric properties of B 2O 3-CaCu 3Ti 4O 12 composite ceramics".Journal of Materials Science: Materials in Electronics 23.8(2012):1552-1557.
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