Combined effect of annealing temperature and vanadium substitution for mangetocaloric Mn1.2-V Fe0.75P0.5Si0.5 alloys
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.06.239
Abstract: Abstract Approaching the border of the first order transition and second order transition is significant to optimize the giant magnetocaloric materials performance. The influence of vanadium substitution in the Mn1.2-xVxFe0.75P0.5Si0.5 alloys is investigated for annealing… read more here.
Keywords: vanadium substitution; 5si0 alloys; temperature; annealing temperature ... See more keywords
Influence of vanadium substitution on dielectric and electrical characteristics of NaNbO3 ceramics in polymorphic R and S phase
Sign Up to like & getrecommendations! Published in 2021 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2021.124424
Abstract: Abstract The lead-free polycrystalline NaNb1−xVxO3 (NV: 0.00 ≤ x ≤ 0.06) samples are prepared by standard solid-state reaction technique. Room temperature X-ray diffraction (XRD) analysis suggests an orthorhombic crystal structure for NV ceramics. Field emission scanning electron microscopy (FE-SEM)… read more here.
Keywords: vanadium substitution; influence vanadium; dielectric electrical; polymorphic phase ... See more keywords
Effect of positional isomerism and vanadium substitution on 51V magic angle spinning NMR Spectra Of Wells-Dawson polyoxotungstates.
Sign Up to like & getrecommendations! Published in 2017 at "Solid state nuclear magnetic resonance"
DOI: 10.1016/j.ssnmr.2016.12.004
Abstract: We examined the positional isomerism and vanadium substitution on the 51V magic angle spinning NMR spectra of potassium salts of vanadium-substituted polyoxotungstates of the Wells-Dawson series. NMR parameters of this class of catalytically active polyoxotungstates… read more here.
Keywords: positional isomerism; nmr spectra; isomerism vanadium; vanadium substitution ... See more keywords
Vanadium substitution: A simple and economic way to improve UV sensing in ZnO
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Physics"
DOI: 10.1063/1.5012877
Abstract: The UV sensing in pure ZnO is due to oxygen adsorption/desorption process from the ZnO surface. Vanadium doping improves the UV sensitivity of ZnO. The enhancement in UV sensitivity in vanadium-substituted ZnO is attributed to… read more here.
Keywords: simple economic; zno; economic way; substitution simple ... See more keywords