Isovalent Substitution Effects of Arsenic on Structural and Electrical Properties of Iron-Based Superconductor NdFeAsO0.8F0.2
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-019-05209-2
Abstract: In this paper, nominal compositions of NdFeAsO0.8F0.2, NdFeAs0.95Sb0.05O0.8F0.2 and NdFeAs0.95P0.05O0.8F0.2 were prepared by one step solid state reaction method. The structural, electrical and morphological properties of samples were characterized through the XRD pattern, the 4… read more here.
Keywords: 8f0 ndfeas0; 05o0 8f0; ndfeaso0 8f0; isovalent substitution ... See more keywords
Effect of Isovalent Substitution on Microwave Dielectric Properties of Mg4Nb2O9 Ceramics
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DOI: 10.1007/s11664-019-06995-0
Abstract: The dependence of microwave dielectric properties on the isovalent substitution of (Sn1/24+W1/26+)5+ (electronegativity difference from O2−, X = 2.16) and (Ti1/24+W1/26+)5+ (X = 1.95), with higher electronegativity differences than Nb5+ (X = 1.6) at Nb5+-sites of Mg4Nb2O9 ceramics was investigated. As… read more here.
Keywords: dielectric properties; substitution microwave; mg4nb2o9 ceramics; microwave dielectric ... See more keywords
Self-absorption of violet radiation in ZnO thin films produced on ZnSe crystal surfaces by isovalent substitution method
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2018.01.008
Abstract: Abstract Photoluminescence (PL) spectra of ZnO thin films produced by isovalent substitution method by means of thermal treatment of zinc selenide single crystal substrates in air are studied in 350 – 750 nm range at room… read more here.
Keywords: thin films; zno; isovalent substitution; zno thin ... See more keywords