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Article
Stirring-mediated dielectric and ferroelectric response in perovskite BaTiO3 for multilayer capacitor applications
Barium titanate (BaTiO3) phase is observed in thin films synthesized via an electroless chemical bath deposition (CBD) method. Solution molarity is varied as 0.1–1.2 M. Temperature of solution is kept at 78 °C un...
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Article
Structural characterization and enhanced magnetic and dielectric properties of Ce3+ substituted Co–Cr–Fe–O nano-ferrites synthesized using sol–gel method
Unique and novel size dependent structural and physical properties with wide applications attracts the interest of scientific community to study of rare earth doped spinel ferrites. In the present investigatio...
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Article
Elastic and dielectric properties of nano-crystalline Dy3+ substituted zinc–chromium ferrite
The structural, elastic and dielectric properties of ZnCr0.5DyxFe1.5−xO4 ferrite system where x = 0.0, 0.025, 0.05, 0.075 and 0.1 was investigated and reported herein. Ferrite samples were synthesized by the sol–...
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Article
Magneto Optical Properties and Hyperfine Interactions of Cr3+ Ion Substituted Copper Ferrite Nanoparticles
Spinel CuCrxFe2−xO4 (0.0 ≤ y ≤ 1.0) nanoparticles were fabricated by co-precipitation. X-ray diffraction proved the pureness and cubic crystal assembly of products which have the crystallite sizes varying between...
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Article
Structural, Optical and Mössbauer Study of Ba1 − xCuxFe12O19 (0.5 ≤ x) Nano Hexaferrites
In this study, a novel Ba1−xCuxFe12O19 (0.5 ≤ x) nano-hexaferrites were prepared by a simple and cost-effective sol–gel auto-combustion method using barium nitrates, iron nitrate, copper (II) acetate monohydrate ...
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Article
Optimised polyaniline–cadmium ferrite nanocomposite: synthesis, characterisation and alternating current response
In the present work, optimised polyaniline–cadmium ferrite (PANI–CdFe2O4) composite was prepared by chemical polymerization method. Comparative structural and morphological studies of PANI, CdFe2O4 and the compos...
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Article
Crystal structure, morphological, optical and electrical investigations of Oxypeucedanin micro crystals: an isolated compound from a plant
The structural, optical and dielectric properties of micro-crystals of Oxypeucedanin (C16H14O5), isolated from ethyl acetate extract of the roots of the plant Prangos pabularia is presented. These isolated crysta...
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Article
Mössbauer spectra of MnFe2−2x Al2x O4 (0≼x≼0.4) ferrites
The effect of non-magnetic Al3+ ion do** on the magnetic properties of MnFe2−2x Al2x O4 (0≼x≼0.4) spinel ferrites was studied using Mössbauer spectroscopy measure...
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Article
Impedance spectroscopy study on Mn1+x Fe2−2x Ti x O4 (0⩽x⩽0.5) ferrites
The complex impedance spectroscopy and surface morphology of Mn1+x Fe2−2x Ti x O4 (0⩽x⩽0.5) system, prepared using a conventional ...