Magnetic Transition and Magnetocaloric Effect of Gd1−xNdxMn2Ge2 (x = 0.3 and 0.4) Compounds
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-018-4641-8
Abstract: Gd1−xNdxMn2Ge2 compounds with x = 0.3 and 0.4 were prepared by arc melting and crystallized in the ThCr2Si2-type structure with the space group I4/mmm based on X-ray powder diffraction (XRD) results. Magnetic transition and magnetocaloric effect… read more here.
Keywords: gd1 xndxmn2ge2; magnetic transition; xndxmn2ge2 compounds;
Mapping the magnetic transition temperatures for medium- and high-entropy alloys
Sign Up to like & getrecommendations! Published in 2018 at "Intermetallics"
DOI: 10.1016/j.intermet.2018.01.016
Abstract: Tailorable magnetic state near room temperature is very promising for several technological, including magnetocaloric applications. Here using first-principle alloy theory, we determine the Curie t ... read more here.
Keywords: transition temperatures; medium high; magnetic transition; mapping magnetic ... See more keywords
Studying of doping boron and carbon in LaFe11.6Si1.4 magnetocaloric alloy by experimental and density-functional methods
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.06.193
Abstract: Abstract Both magnetic transition and magnetocaloric properties of LaFe11.6Si1.4 doped with boron (B) and carbon (C) were investigated. Experimental data showed that nearly pure τ1 phase was obtained in LaFe11.6Si1.4, LaFe11.6Si1.4B0.06 and LaFe11.6Si1.4C0.06 alloys after… read more here.
Keywords: boron carbon; magnetic transition; density functional; lafe11 6si1 ... See more keywords
Effect of A-site disorder on the magnetic transition in doped Sr2YRuO6 double perovskites
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2019.165780
Abstract: Abstract We investigate the effects of A-site cation disorder on the magnetic transition in doped Sr2YRuO6 insulating double perovskites. Disorder is induced by partially substituting Sr for Ca, Ba and La. The relative concentration of… read more here.
Keywords: transition; disorder magnetic; magnetic transition; site ... See more keywords
A study on spin memory, nature of magnetic transition, and magnetocaloric effect in Nd0.5Ca0.5MnO3
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2021.167810
Abstract: Abstract Current work focuses on the magnetization and magnetocaloric properties of Nd0.5Ca0.5MnO3 (NCMO) prepared by the solid-state reaction method. Belov-Arrott plots indicate a glimpse of first-order magnetic transition. Besides the metamagnetic transition at lower temperatures,… read more here.
Keywords: 5ca0 5mno3; magnetization; spin memory; magnetic transition ... See more keywords
Large recalescence-like event at the first cooling across the magnetic transition of (Mn,Fe)2(P,Si) magnetocaloric materials
Sign Up to like & getrecommendations! Published in 2019 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2018.10.002
Abstract: Abstract An unconventional phenomena is observed at the first-order magnetic transitions in (Mn,Fe)2(P,Si) materials. Here, we show that the first crossing of the transition upon cooling is associated with an abnormal temperature increase. While differential… read more here.
Keywords: recalescence like; recalescence; magnetic transition; like event ... See more keywords
Unaltered reversible magnetic transition in Fe nanostructures upon ambient exposure.
Sign Up to like & getrecommendations! Published in 2017 at "Ultramicroscopy"
DOI: 10.1016/j.ultramic.2017.05.014
Abstract: High aspect-ratio Fe nanostrips are known to reversibly switch from a single-domain magnetic state to a multidomain diamond pattern as a function of temperature (T) and width. This magnetic bistability can be understood by the… read more here.
Keywords: upon ambient; nanostructures upon; magnetic transition; unaltered reversible ... See more keywords
Heat-Induced Magnetic Transition for Water Electrolysis on NiFeN@NiFeOOH Core-Shell Assembly.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c03634
Abstract: The overpotentials of electrochemical oxygen evolution reaction (OER) inherently originate from high electron transfer barriers of the redox couple driven water oxidation. Here, we propose a heat-induced magnetic transition strategy to reduce the spin-related electron… read more here.
Keywords: magnetic transition; induced magnetic; water; heat induced ... See more keywords
Synthesis of Group VIII Magnetic Transition-Metal-Doped Monolayer MoSe2.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.2c02214
Abstract: The limitation on the spintronic applications of van der Waals layered transition-metal dichalcogenide semiconductors is ascribed to the intrinsic nonmagnetic feature. Recent studies have proved that substitutional doping is an effective route to alter the… read more here.
Keywords: magnetic transition; transition metal; mose2; group viii ... See more keywords
Controlling magnetic transition of monovacancy graphene by shear distortion
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-01881-3
Abstract: The effect of shear distortion on the vacancy induced magnetism in graphene is investigated using extensive first-principles calculations. It is found that shear distortion can lead to magnetic transition between two states with high and… read more here.
Keywords: transition; shear distortion; graphene; controlling magnetic ... See more keywords
Grain engineered polar-axis-oriented epitaxial Mn2Mo3O8 films with enhanced magnetic transition temperature
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Materials Chemistry C"
DOI: 10.1039/d3tc00730h
Abstract: Mn2Mo3O8 is a layered multiferroic material that exhibits unique properties such as two-dimensional magnetism, room-temperature ferroelectric order, and strong magnetoelectric coupling. However, it has a low magnetic transition temperature (TN)... read more here.
Keywords: magnetic transition; mn2mo3o8; temperature; transition temperature ... See more keywords