Effect of organic flux on the colossal dielectric constant of CaCu3Ti4O12 (CCTO)

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dc.contributor.authorRazdan, Vishnu
dc.contributor.authorSingh, Abhishek
dc.contributor.authorArnold, Brad
dc.contributor.authorChoa, Fow-Sen
dc.contributor.authorKelly, Lisa
dc.contributor.authorSingh, N. B.
dc.date.accessioned2019-02-04T17:11:16Z
dc.date.available2019-02-04T17:11:16Z
dc.date.issued2015-05-18
dc.description.abstractWe have used low temperature organics to achieve orientation of the grains of Ca₂/₃Cu₃Ti₄O₁₂ (CCTO) compound to increase the resistivity. During the past fifteen years CCTO has been studied extensively for its performance as a dielectric capacitor. We have synthesized and grown large grains of pure Ca₂/₃Cu₃Ti₄O₁₂ and doped compound, and studied the dielectric constant and resistivity. The grains were aligned by using a naphthalene-camphor eutectic. CCTO was mixed in the organic melt and oriented by the directional solidification method. This material has different characteristics than pure processed CCTO material. The effect of solidification conditions and its effect on the morphology and the dielectric constant, resistivity and loss tan delta of pure and doped CCTO are described in this article.en_US
dc.description.urihttps://www.spiedigitallibrary.org/conference-proceedings-of-spie/9493/1/Effect-of-organic-flux-on-the-colossal-dielectric-constant-of/10.1117/12.2177694.full?SSO=1en_US
dc.format.extent6 pagesen_US
dc.genreconference papers and proceedingsen_US
dc.identifierdoi:10.13016/m2rahg-gdkx
dc.identifier.citationVishnu Razdan, Abhishek Singh, Brad Arnold, Fow-Sen Choa, Lisa Kelly, N. B. Singh, Effect of organic flux on the colossal dielectric constant of CaCu3Ti4O12 (CCTO) , Proceedings Volume 9493, Energy Harvesting and Storage: Materials, Devices, and Applications VI; 949308 (2015) https://doi.org/10.1117/12.2177694en_US
dc.identifier.urihttps://doi.org/10.1117/12.2177694
dc.identifier.urihttp://hdl.handle.net/11603/12701
dc.language.isoen_USen_US
dc.publisherSPIEen_US
dc.relation.isAvailableAtThe University of Maryland, Baltimore County (UMBC)
dc.relation.ispartofUMBC Chemistry & Biochemistry Department Collection
dc.relation.ispartofUMBC Faculty Collection
dc.relation.ispartofUMBC Computer Science and Electrical Engineering Department
dc.relation.ispartofUMBC Chemical, Biochemical & Environmental Engineering Department
dc.rightsThis item is likely protected under Title 17 of the U.S. Copyright Law. Unless on a Creative Commons license, for uses protected by Copyright Law, contact the copyright holder or the author.
dc.rightsCopyright (2015) Society of Photo-Optical Instrumentation Engineers (SPIE). One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited.
dc.subjectcalcium copper titanateen_US
dc.subjectorganicen_US
dc.subjectsolidificationen_US
dc.subjectgrainsen_US
dc.subjectannealingen_US
dc.subjectdielectricen_US
dc.subjectresistivityen_US
dc.titleEffect of organic flux on the colossal dielectric constant of CaCu3Ti4O12 (CCTO)en_US
dc.typeTexten_US

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