NIMTE OpenIR  > 2018专题
Near room-temperature magnetocaloric effect of Co-based bulk metallic glass
Liu, Cong; Li, Qiang; Huo, Juntao; Yang, Weiming; Chang, Liang; Chang, Chuntao; Sun, Yanfei
2018
Source PublicationJOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
Volume446Pages:162-165
AbstractCo71Mo9P14B6 bulk glassy rod with a maximum diameter of 4.5 mm is fabricated by combining fluxing treatment and J-quenching technique, and its magnetocaloric effect (MCE) has been investigated in the present work. The peak values of the magnetic entropy change and refrigerant capacity of the Co71Mo9P14B6 bulk metallic glass (BMG) are 0.96 J kg (1) K (1) and 70.5 J kg (1), respectively, under a maximum applied field of 5 T. Most importantly, this BMG exhibits a Curie temperature of 317 K, which is suitable for room-temperature magnetic refrigeration. Combining the large glass-forming ability and near room-temperature MCE, the present Co71Mo9P14B6 BMG provides a candidate used as near room-temperature magnetic refrigerant. (C) 2017 Elsevier B.V. All rights reserved.
KeywordMagnetic Entropy Change Curie Temperatures Alloys Fe Ni Refrigeration Transition
Subject AreaChemistry ; Materials Science ; Physics
Language英语
Document Type期刊论文
Identifierhttp://ir.nimte.ac.cn/handle/174433/16873
Collection2018专题
Recommended Citation
GB/T 7714
Liu, Cong,Li, Qiang,Huo, Juntao,et al. Near room-temperature magnetocaloric effect of Co-based bulk metallic glass[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,2018,446:162-165.
APA Liu, Cong.,Li, Qiang.,Huo, Juntao.,Yang, Weiming.,Chang, Liang.,...&Sun, Yanfei.(2018).Near room-temperature magnetocaloric effect of Co-based bulk metallic glass.JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,446,162-165.
MLA Liu, Cong,et al."Near room-temperature magnetocaloric effect of Co-based bulk metallic glass".JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 446(2018):162-165.
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