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  • Summary & Details

Discovery of a Magnetic Material exhibiting a Marked Magnetocaloric Eff ect, aided by Machine Learning


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Category(E)Hot Topics
Author(J)1) 寺嶋 健成, 2) ペドロ・バプティスタ・デ・カストロ, 3) 高野 義彦
Author(E)1) Kensei Terashima, 2) Pedro Baptista de Castro, 3) Yoshihiko Takano
Affiliation(J)1) 物質・材料研究機構, 2) 物質・材料研究機構, 3) 物質・材料研究機構


Abstract(E)Magnetic refrigeration, that exploits the magnetocaloric effect of the materials, is expected to play an important role for cooling hydrogen down to its liquefaction temperature with high efficiency. Here, we report our machine-learning aided approach to find experimentally a material showing a marked magnetocaloric effect near the liquefaction temperature of hydrogen.

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