Effect of Dy substitution in the giant magnetocaloric properties of HoB2

Effect of Dy substitution in the giant magnetocaloric properties of HoB2

Recently, a massive magnetocaloric effect near the liquefaction temperature of hydrogen has been reported in the ferromagnetic material HoB2. Here we investigate the effects of Dy substitution in the magnetocaloric properties of Ho1-xDyxB2 alloys (x = 0, 0.3, 0.5, 0.7, 1.0). We find that the Curie t...

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Bibliographic Details
Main Authors: Pedro Baptista de Castro, Kensei Terashima, Takafumi D. Yamamoto, Suguru Iwasaki, Ryo Matsumoto, Shintaro Adachi, Yoshito Saito, Hiroyuki Takeya, Yoshihiko Takano
Format: Article
Language:English
Published: Taylor & Francis Group 2020-01-01
Series:Science and Technology of Advanced Materials
Subjects:
magnetic refrigeration
magnetocaloric effect
adiabatic temperature change
Online Access:http://dx.doi.org/10.1080/14686996.2020.1856629

Internet

http://dx.doi.org/10.1080/14686996.2020.1856629

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