Article ID Journal Published Year Pages File Type
10709462 Journal of Magnetism and Magnetic Materials 2012 4 Pages PDF
Abstract
► Large amount of 1:13 phase was obtained in the ingots. ► Co and C doping can obviously shorten the term of the annealing process. ► Substitution effect of Co on the formation process of 1:13 phase and MCE were studied. ► Large (−ΔS) and ΔTWHH was obtained in LaFe11.5−xCoxSi1.5C0.2 compounds. ► Large, similar entropy changes of two composite were proposed near room temperature.
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Related Topics
Physical Sciences and Engineering Physics and Astronomy Condensed Matter Physics
Preview
Structure and magnetic properties of LaFe11.5−xCoxSi1.5C0.2 compounds for magnetic refrigeration near room temperature
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