Enhancement of the magnetic entropy change on substitution of Ge in ErSn1.1Ge0.9

Sachin Gupta; Lakhan Pal; K. G. Suresh

doi:10.1063/1.4906442

Enhancement of the magnetic entropy change on substitution of Ge in ErSn_1.1Ge_0.9

Sachin Gupta, Lakhan Pal, K. G. Suresh

研究成果: Article › 査読

2 被引用数 (Scopus)

抄録

Magnetic and magnetocaloric properties of polycrystalline ErSn_0.5Ge_1.5 have been studied. It is found that substitution of Ge for Sn in ErSn_1.1Ge_0.9 results in a nominal increase in the magnetic moment, but a considerable enhancement in the magnetocaloric effect. The magnetocaloric effect, calculated from magnetization data, shows a large value of 13 J/kg K for a field of 50 kOe. Magnetization, heat capacity, and magnetocaloric data reveal field induced metamagnetic transition in this compound.

本文言語	English
論文番号	17D102
ジャーナル	Journal of Applied Physics
巻	117
号	17
DOI	https://doi.org/10.1063/1.4906442
出版ステータス	Published - 2015 5月 7

ASJC Scopus subject areas

物理学および天文学（全般）

文献へのアクセス

10.1063/1.4906442

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AB - Magnetic and magnetocaloric properties of polycrystalline ErSn0.5Ge1.5 have been studied. It is found that substitution of Ge for Sn in ErSn1.1Ge0.9 results in a nominal increase in the magnetic moment, but a considerable enhancement in the magnetocaloric effect. The magnetocaloric effect, calculated from magnetization data, shows a large value of 13 J/kg K for a field of 50 kOe. Magnetization, heat capacity, and magnetocaloric data reveal field induced metamagnetic transition in this compound.

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