Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 윤종승 | - |
dc.date.accessioned | 2018-02-07T08:35:33Z | - |
dc.date.available | 2018-02-07T08:35:33Z | - |
dc.date.issued | 2011-07 | - |
dc.identifier.citation | JOURNAL OF ALLOYS AND COMPOUNDS 권: 509 호: 29 페이지: 7764-7767 | en_US |
dc.identifier.issn | 0925-8388 | - |
dc.identifier.issn | 1873-4669 | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S0925838811010310?via%3Dihub | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/36006 | - |
dc.description.abstract | The magnetocaloric effect (MCE) of melt-spun Fe64Mn15-xCoxSi10B11 amorphous alloys with x = 0, 0.2, 0.5, 0.7, and 1.0 was evaluated with the aim of maximizing the magnetic entropy change close to the room temperature. The peak magnetic entropy change, vertical bar Delta S-M(pk)vertical bar for Fe64Mn15Si10B11 at 309 K at H = 15 kOe was limited to 0.82 J/kg K. The magnetic properties and ensuing MCE were very sensitive to the Co content that it is conjectured that with a smaller amount of Co addition the vertical bar Delta S-M(pk)vertical bar can be optimized while maintaining the Curie temperature near room temperature. It was also shown that the Fe64Mn15-xCoxSi10B11 amorphous alloys obeyed the master curve behavior as the magnetic entropy change curve collapsed on to a single universal curve. (C) 2011 Elsevier B. V. All rights reserved. | en_US |
dc.description.sponsorship | This research was supported by a grant (code #:2010K000356) from 'Center for Nanostructured Materials Technology' under '21st Century Frontier R&D Programs' of the Ministry of Education, Science and Technology, Korea. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier Science B.V., Amsterdam. | en_US |
dc.subject | Fe-Mn amorphous alloy | en_US |
dc.subject | Magnetocaloric effect | en_US |
dc.subject | Magnetic entropy | en_US |
dc.title | Magnetocaloric effect of Fe(64)Mn(15-x)Co(x)Si(10)B(11) amorphous alloys | en_US |
dc.type | Article | en_US |
dc.relation.no | 29 | - |
dc.relation.volume | 509 | - |
dc.identifier.doi | 10.1016/j.jallcom.2011.04.146 | - |
dc.relation.page | 7764-7767 | - |
dc.relation.journal | JOURNAL OF ALLOYS AND COMPOUNDS | - |
dc.contributor.googleauthor | Lee, Jong Ho | - |
dc.contributor.googleauthor | Lee, Seung Jae | - |
dc.contributor.googleauthor | Han, Won Bae | - |
dc.contributor.googleauthor | An, Hyeun Hwan | - |
dc.contributor.googleauthor | Yoon, Chong Seung | - |
dc.relation.code | 2011204617 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DIVISION OF MATERIALS SCIENCE AND ENGINEERING | - |
dc.identifier.pid | csyoon | - |
dc.identifier.orcid | http://orcid.org/0000-0001-6164-3331 | - |
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