Influence of Nd2O3 on Structure and Dielectric Property of Zirconia Barium Titanate

Sen Wang; Zhi Hui Li; Xin Liu; Huan Zhang

doi:10.4028/www.scientific.net/AMR.287-290.415

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 287-290Influence of Nd2O3 on Structure and Dielectric...

Influence of Nd₂O₃ on Structure and Dielectric Property of Zirconia Barium Titanate

Abstract:

Influence of Nd₂O₃on structure and dielectric property of zirconia barium titanate has been investigated by means of XRD、SEM、EDXS. The results show that Nd₂O₃ will accelerate the grain growth if increasing the Nd₂O₃ amount and improve the sintering of the materials；Nd₂O₃ distributes mainly at the grain boundary in the materials and has influence on the anti-corrosion of grain surface; it will be helpful to increase the dielectric constant of the materials by increasing amount of Nd₂O₃ in the materials, but the resistivity will decrease.

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Periodical:

Advanced Materials Research (Volumes 287-290)

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415-419

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.287-290.415

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Online since:

July 2011

Authors:

Sen Wang, Zhi Hui Li, Xin Liu, Huan Zhang

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Capacitor, Dopant, Zirconia Barium Titanate

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