Magnetocaloric effect: From materials research to refrigeration devices
The magnetocaloric effect and its most straightforward application, magnetic refrigeration,
are topics of current interest due to the potential improvement of energy efficiency of cooling …
are topics of current interest due to the potential improvement of energy efficiency of cooling …
Structural, magnetic and magnetocaloric properties of the Gd5Si4− xSbx (x= 0.5–3.5) phases
V Svitlyk, YYJ Cheung, Y Mozharivskyj - Journal of Magnetism and …, 2010 - Elsevier
Substitution of Sb for Si in the Gd5Si4 phase results in the formation of ternary Gd5Si4−
xSbx phases with three different structure types. For x≤ 0.38 the Gd5Si4-type structure …
xSbx phases with three different structure types. For x≤ 0.38 the Gd5Si4-type structure …
Bulk and high-energy ball-milled Gd5Si2Ge2: Comparative study of magnetic and magnetocaloric properties
GG do Couto, V Svitlyk, M Jafelicci Jr, Y Mozharivskyj - Solid state sciences, 2011 - Elsevier
High-energy ball milling was employed to produce small particles of Gd5Si2Ge2. Magnetic
and magnetocaloric properties of the ball-milled and bulk Gd5Si2Ge2 samples were …
and magnetocaloric properties of the ball-milled and bulk Gd5Si2Ge2 samples were …
Structure, magnetic and magnetocaloric properties of RE11Ge8In2 (RE= Gd–Tm)
YYJ Cheung, V Svitlyk, Y Mozharivskyj - Intermetallics, 2011 - Elsevier
A new tetragonal Gd11Ge8In2 phase has been obtained by arc-melting and annealing at
800° C. The structure has been determined and refined from single crystal X-ray diffraction …
800° C. The structure has been determined and refined from single crystal X-ray diffraction …
Magnetization, resistivity, specific heat and ab initio calculations of Gd5Sb3
We report on the combined results of the structural, magnetic, transport and calorimetric
properties of Mn 5 Si 3-type hexagonal Gd 5 Sb 3, together with ab initio calculations. It …
properties of Mn 5 Si 3-type hexagonal Gd 5 Sb 3, together with ab initio calculations. It …
The new ternary silicide Gd5CoSi2: Structural, magnetic and magnetocaloric properties
C Mayer, E Gaudin, S Gorsse, B Chevalier - Journal of Solid State …, 2011 - Elsevier
Gd5CoSi2 was prepared by annealing at 1003K. Its investigation by the X-ray powder
diffraction shows that the ternary silicide crystallizes in a tetragonal structure deriving from …
diffraction shows that the ternary silicide crystallizes in a tetragonal structure deriving from …
Ba5Ti12Sb19+ x, a polar intermetallic compound with a stuffed γ-brass structure
H Bie, A Mar - Journal of Solid State Chemistry, 2009 - Elsevier
The polar intermetallic compound Ba5Ti12Sb19+ x (x⩽ 0.2) has been synthesized by
reaction of the elements. Single-crystal X-ray diffraction analysis revealed that it adopts a …
reaction of the elements. Single-crystal X-ray diffraction analysis revealed that it adopts a …
Magnetic transitions in the Gd5Si4− xPx (x= 0.5, 0.75, 1.25) phases. Magnetocaloric effect of the Gd5Si2. 75P1. 25 phase
V Svitlyk, Y Mozharivskyj - Solid state sciences, 2009 - Elsevier
The Gd5Si2. 75P1. 25 phase with all interslab Si/P–Si/P dimers broken (Sm5Ge4-type
structure) undergoes a ferromagnetic transition at 184K. For this phase, the magnetocaloric …
structure) undergoes a ferromagnetic transition at 184K. For this phase, the magnetocaloric …
New ternary Yb5Sb3-type R5T1− x {Sb, Bi} 2+ x phases (R= Y, Dy, Ho, T= Co, Ru, Rh, Pd) and their magnetic properties
Several novel R5T1− x {Sb, Bi} 2+ x phases having the Yb5Sb3-type structure (space group
Pnma) have been synthesized. The cell parameters are: a= 1.20668 (9), b= 0.88396 (7), c …
Pnma) have been synthesized. The cell parameters are: a= 1.20668 (9), b= 0.88396 (7), c …
Crystal structure and magnetic properties of novel Hf3Ni2Si3-type R3Co2Ge3 compounds (R= Y, Sm, Tb–Tm)
AV Morozkin, R Nirmala, J Yao, Y Mozharivskyj… - Journal of Solid State …, 2012 - Elsevier
The novel R3Co2Ge3 compounds with R= Y, Sm, Tb–Tm adopt the Hf3Ni2Si3-type structure
(ordered variant of the Ca3Ga5-type one, space group Cmcm). Sm3Co2Ge3, Tb3Co2Ge3 …
(ordered variant of the Ca3Ga5-type one, space group Cmcm). Sm3Co2Ge3, Tb3Co2Ge3 …