DocumentCode
1329351
Title
Influence of Supercooling on the Thermally Induced First-Order Magnetic Transition in Magnetocaloric Compound La(Fe 
Si  to ferromagnetic (F) phase is clarified for La(Fe<sub>0.88</sub>Si<sub>0.12</sub>)<sub>13</sub>. The degree of supercooling is about 0.17 K at a cooling rate of -3.0 mK/s and exhibits a slight increase against the cooling rate, indicating the heterogeneous nucleation. On the other hand, the retaining time for the plateau-like behavior of the sample temperature after supercooling strongly depends on the cooling rate in inverse proportion. From these differences, the driving mechanism of the nucleation and growth of the F phase in the P matrix is elucidated. The influence of supercooling on the transition progress is also evaluated from the viewpoint of practical operation of a magnetic refrigerator.</div></div>
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<div class='row g-0 align-items-center mb-2'><div class='col-12 col-md-3 fullRecLabelEnglish fw-bold mb-2 mb-md-0'><span class='text-muted small'>Keywords</span></div><div class='col-12 col-md-9 leftDirection leftAlign'>ferromagnetic-paramagnetic transitions; iron compounds; lanthanum compounds; magnetic cooling; nucleation; supercooling; La(Fe<sub>0.88</sub>Si<sub>0.12</sub>)<sub>13</sub>; first-order magnetic transition; heterogeneous nucleation; magnetic refrigerator; magnetocaloric compound; paramagnetic-ferromagnetic phase; plateau-like behavior; supercooling; thermally induced magnetic transition; Compounds; Cooling; Heating; Magnetic resonance; Resistance; Silicon; Temperature measurement; Itinerant electron metamagnetic transition; latent heat; magnetocaloric effect; nucleation rate; supercooling;</div></div>
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<div class='row g-0 align-items-center mb-2'><div class='col-12 col-md-3 fullRecLabelEnglish fw-bold mb-2 mb-md-0'><span class='text-muted small'>fLanguage</span></div><div class='col-12 col-md-9 leftDirection leftAlign'>English</div></div>
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<div class='row g-0 align-items-center mb-2'><div class='col-12 col-md-3 fullRecLabelEnglish fw-bold mb-2 mb-md-0'><span class='text-muted small'>Journal_Title</span></div><div class='col-12 col-md-9 leftDirection leftAlign'>Magnetics, IEEE Transactions on</div></div>
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<div class='row g-0 align-items-center mb-2'><div class='col-12 col-md-3 fullRecLabelEnglish fw-bold mb-2 mb-md-0'><span class='text-muted small'>Publisher</span></div><div class='col-12 col-md-9 leftDirection leftAlign'>ieee</div></div>
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<div class='row g-0 align-items-center mb-2'><div class='col-12 col-md-3 fullRecLabelEnglish fw-bold mb-2 mb-md-0'><span class='text-muted small'>ISSN</span></div><div class='col-12 col-md-9 leftDirection leftAlign'>0018-9464</div></div>
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<div class='row g-0 align-items-center mb-2'><div class='col-12 col-md-3 fullRecLabelEnglish fw-bold mb-2 mb-md-0'><span class='text-muted small'>Type</span></div><div class='col-12 col-md-9 leftDirection leftAlign'><h2 class='mb-0 fw-semibold'>jour</h2></div></div>
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<div class='row g-0 align-items-center mb-2'><div class='col-12 col-md-3 fullRecLabelEnglish fw-bold mb-2 mb-md-0'><span class='text-muted small'>DOI</span></div><div class='col-12 col-md-9 leftDirection leftAlign'>10.1109/TMAG.2011.2148192</div></div>
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<div class='row g-0 align-items-center mb-2'><div class='col-12 col-md-3 fullRecLabelEnglish fw-bold mb-2 mb-md-0'><span class='text-muted small'>Filename</span></div><div class='col-12 col-md-9 leftDirection leftAlign'>6027628</div></div>
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<div class='row g-0 align-items-center'><div class='col-12 col-md-3 fw-bold mb-2 mb-md-0'><span class='text-muted small'>Link To Document</span></div><div class='col-12 col-md-9 leftDirection leftAlign'><a class='text-break' href='https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1329351' target='_blank' rel=)
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