Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/3161
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dc.contributor.authorKarmakar, Subrata-
dc.contributor.authorBehera, Dhrubananda-
dc.date.accessioned2019-01-04T07:22:50Z-
dc.date.available2019-01-04T07:22:50Z-
dc.date.issued2018-12-
dc.identifier.citation1st International Conference on Processing and Characterization of Materials (ICPCM 2018), NIT Rourkela, India, 6-8 December 2018en_US
dc.identifier.urihttp://hdl.handle.net/2080/3161-
dc.descriptionCopyright of this document belongs to proceedings publisher.en_US
dc.description.abstractThe Ni0.5Zn0.5WO4 microtone was prepared via conventional solid-state synthesis techniques and its phase formation with monoclinic structure (space group- P2/c) was investigated with a view to understand its structural, morphological and dielectric properties. The phase formation and average particle size (31.38 μm) were ascertained by X-ray Diffractometry (XRD) and Field emission Scanning Electron Microscope (FESEM) techniques respectively. The real and imaginary impedance Z', Z^'', dielectric constant (𝟄r), loss (δ) and ac conductivity (σac) was measured in the frequency range 100Hz-1MHz with high-temperature evolution (200° c-460° c).The dominancy of electrode ceramic effect and Non-Debye type dipolar relaxation was observed with high temperature evolution above 2000c.The dielectric constant and loses was enhances with increase of temperature and ac conductivity was fitted with well-known Jonscher power law with dc activation energy 0.834 eV.en_US
dc.subjectNickel-zinc tungstateen_US
dc.subjectImpedance spectraen_US
dc.subjectDielectric constant and lossen_US
dc.subjectAC conductivityen_US
dc.subjectDC activation energyen_US
dc.titleHigh-temperature Impedance and Dielectric Studies of Ni0.5Zn0.5WO4 Micro Stone Prepared Via Solid-state Routeen_US
dc.typeArticleen_US
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