Universal curves in assessing the order of magnetic transition of La0.7−xPrxCa0.3MnO3 compounds exhibiting giant magnetocaloric effect

2017 ◽  
Vol 692 ◽  
pp. 687-692 ◽  
Author(s):  
T.A. Ho ◽  
S.H. Lim ◽  
T.L. Phan ◽  
S.C. Yu
Keyword(s):  
Magnetocaloric Effect ◽  
Magnetic Transition ◽  
Giant Magnetocaloric Effect

Giant magnetocaloric effect of MnAs1−xSbx in the vicinity of first-order magnetic transition

2003 ◽  
Vol 328 (1-2) ◽  
pp. 114-116 ◽  
Author(s):  
H. Wada ◽  
T. Morikawa ◽  
K. Taniguchi ◽  
T. Shibata ◽  
Y. Yamada ◽  
...  
Keyword(s):  
Magnetocaloric Effect ◽  
Magnetic Transition ◽  
First Order ◽  
Giant Magnetocaloric Effect

Magnetocaloric Properties and Magnetic Anisotropy by Tailoring Phase Transitions in NiMnGa Alloys

2008 ◽  
Vol 583 ◽  
pp. 169-196 ◽  
Author(s):  
Franca Albertini ◽  
Massimo Solzi ◽  
Antonio Paoluzi ◽  
Lara Righi
Keyword(s):  
Magnetic Anisotropy ◽  
Magnetocaloric Effect ◽  
Magnetic Transition ◽  
Critical Temperatures ◽  
First Order ◽  
Magnetostructural Transition ◽  
Thermomagnetic Analysis ◽  
Magnetocaloric Properties ◽  
Giant Magnetocaloric Effect ◽  
Composition Changes

The giant magnetocaloric properties of NiMnGa alloys can be enhanced by suitable composition changes that make structural and magnetic transition temperatures to coincide. In this paper we report results on critical temperatures, magnetic anisotropy, and magnetocaloric effect in Ni- and Mn-rich alloys as a function of composition. A phenomenological phase diagram, useful for the identification by thermomagnetic analysis of magnetic and structural transitions in the vicinity of their coincidence, is proposed. Particular emphasis is given to the discussion of giant magnetocaloric effect of those alloys showing a first order magnetostructural transition, the method of its determination, and the potentialities for applications in the field of magnetic refrigeration.

Pressure tuning of the magnetic transition in Gd5(Si0.375Ge0.625)4 giant magnetocaloric effect material

2008 ◽  
Vol 103 (7) ◽  
pp. 07B301 ◽  
Author(s):  
Y. C. Tseng ◽  
D. Haskel ◽  
J. C. Lang ◽  
Ya. Mudryk ◽  
V. K. Pecharsky ◽  
...  
Keyword(s):  
Magnetocaloric Effect ◽  
Magnetic Transition ◽  
Pressure Tuning ◽  
Giant Magnetocaloric Effect

Giant Magnetocaloric Effect of Tmcosi Compound Under Low Field Change

2020 ◽  
Author(s):  
Jia-Wang Xu ◽  
Xinqi Zheng ◽  
Shu-Xian Yang ◽  
L. Xi ◽  
J. Y. Zhang ◽  
...  
Keyword(s):  
Magnetocaloric Effect ◽  
Field Change ◽  
Low Field ◽  
Giant Magnetocaloric Effect

Low-temperature reversible giant magnetocaloric effect in the HoCuAl compound

2013 ◽  
Vol 114 (16) ◽  
pp. 163915 ◽  
Author(s):  
L. C. Wang ◽  
Q. Y. Dong ◽  
Z. J. Mo ◽  
Z. Y. Xu ◽  
F. X. Hu ◽  
...  
Keyword(s):  
Low Temperature ◽  
Magnetocaloric Effect ◽  
Giant Magnetocaloric Effect

Giant magnetocaloric effect in Tm-based bulk metallic glasses

2013 ◽  
Vol 359 ◽  
pp. 1-4 ◽  
Author(s):  
J.T. Huo ◽  
D.Q. Zhao ◽  
H.Y. Bai ◽  
E. Axinte ◽  
W.H. Wang
Keyword(s):  
Magnetocaloric Effect ◽  
Metallic Glasses ◽  
Bulk Metallic Glasses ◽  
Giant Magnetocaloric Effect
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