Impact of Bi–Cr substitution on the structural, spectral, dielectric and magnetic properties of Y-type hexaferrites
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.07.018
Abstract: Abstract Bi–Cr-substituted Y-type hexa-ferrites were prepared via a micro-emulsion method. Formation of the hexagonal phase was confirmed by X-ray diffraction (XRD) analysis. The size of the crystallites of all the samples was in the range… read more here.
Keywords: substitution structural; magnetic properties; spectral dielectric; structural spectral ... See more keywords
Effect of In substitution on structural, dielectric and magnetic properties of CuFe2O4 nanoparticles
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2017.02.030
Abstract: Abstract Cu ferrite and In substituted Cu ferrite has been successfully synthesized (In x Cu 1−x Fe 2 O 4 ; x = 0.0, 0.2) at pH 11 and sintered at 300 °C, 600 °C, 900 °C. From the XRD… read more here.
Keywords: substitution structural; structural dielectric; magnetic properties; substitution ... See more keywords
Influence of Fe substitution on structural and magnetic features of BiMn 2 O 5 nanostructures
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2017.11.101
Abstract: Abstract Nanostructures of complex oxides [BiFexMn2−xO5 (x = 0, 1, 2)] have been designed to study their structural, optical and magnetic behaviour. X-ray diffraction data (XRD) revealed orthorhombic phase with Pbam space group. Noticeable expansion in unit… read more here.
Keywords: substitution structural; structural magnetic; features bimn; influence substitution ... See more keywords
Effect of Dy 3+ substitution on structural and magnetic properties of nanocrystalline Ni-Cu-Zn ferrites
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2017.12.006
Abstract: Abstract Nanocrystalline Ni0.25Cu0.30Zn0.45DyxFe2−xO4 (x = 0.0, 0.025, 0.05, 0.075, 0.1 and 0.125 mol.) ferrimagnetic oxides have been synthesized by sol-gel autocombustion route. X-ray diffraction study reveals the formation of spinel cubic structure with an expansion of the unit… read more here.
Keywords: substitution structural; structural magnetic; magnetic properties; effect ... See more keywords
Influence of Fe-substitution on structural, magnetic and magnetocaloric properties of Nd 2 Fe 17-x Co x solid solutions
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2017.11.011
Abstract: Abstract Nd2Fe17−xCox ( x = 0 , 1 , 2 , 3 , 4 ) intermetallic compounds, obtained under arc-melting conditions, have been investigated by means of X-ray diffraction analysis (XRD), Mossbauer spectrometry and magnetic… read more here.
Keywords: substitution structural; structural magnetic; influence substitution; magnetic magnetocaloric ... See more keywords
Influence of Nb2O5 substitution on the structural and electrical properties of Bi3TaO7 ceramics
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DOI: 10.1016/j.matchemphys.2018.04.095
Abstract: Abstract Herein we report the doping mechanism and impedance study of the Nb-substituted Bi3Ta1-xNbxO7 (0 ≤ x ≤ 0.5) prepared via conventional solid-state method at 900 °C over 24 h. The substitutional solid solution crystallised in a cubic fluorite structure, space… read more here.
Keywords: substitution structural; structural electrical; nb2o5 substitution; influence nb2o5 ... See more keywords
Influence of Bi substitution on structural, optical and photoluminescence behaviour of Sb2S3 nanoparticles
Sign Up to like & getrecommendations! Published in 2020 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2019.122276
Abstract: Abstract Pure and doped semiconductor nanoforms are explored extensively due to their unique properties. Here, we synthesized Sb2-x BixS3 (x = 0.0, 0.004, 0.008.) nanoparticles by chemical route using SbCl3, CH3CSNH2 and Bi (NO3)3.5H2O. The purity of… read more here.
Keywords: substitution structural; structural optical; behaviour sb2s3; photoluminescence behaviour ... See more keywords
Investigation of Sm substitution on structural and superconducting properties of Y 1 Ba 2−x Sm x Cu 3 O 7−δ superconductors
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DOI: 10.1016/j.physc.2018.02.026
Abstract: Abstract In this work, samples of a nominal composition Y 1 B a 2 − x S m x C u 3 O 7 − δ With Sm substitution (X = 0.00, 0.01, 0.03, 0.05) were prepared… read more here.
Keywords: substitution structural; investigation substitution; superconducting properties; structural superconducting ... See more keywords
Influence of neodymium substitution on structural, magnetic and spectroscopic properties of Ni–Zn–Al nano-ferrites
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DOI: 10.1039/d0ra10140k
Abstract: The incorporation of Nd3+ in the Ni–Zn–Al ferrite spinel causes an improvement in magnetic parameters. Spectroscopic properties were discussed based on FTIR and Raman measurements and proved the purity and good crystallization of the samples. read more here.
Keywords: neodymium substitution; influence neodymium; structural magnetic; spectroscopic properties ... See more keywords
Effect of Mn2+ substitution on the structural, morphological and magnetic properties of copper ferrite nanoparticles
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DOI: 10.1080/10667857.2016.1254399
Abstract: Abstract In this paper, various concentrations of Mn(1–x)Cu(x)Fe2O4 (where x = 0.0, 0.2, 0.4, 0.6, 0.8 and 1.0) nanoparticles were synthesised via co-precipitation technique. From the X-ray diffraction pattern, except Mn0.2Cu0.8Fe2O4 sample, all other samples… read more here.
Keywords: substitution structural; morphological magnetic; magnetic properties; structural morphological ... See more keywords