Please use this identifier to cite or link to this item: https://doi.org/10.1007/s003390101034
Title: Magnetic properties and magnetic entropy change of amorphous and crystalline GdNiAl ribbons
Authors: Si, L. 
Ding, J. 
Li, Y. 
Yao, B.
Tan, H.
Issue Date: Oct-2002
Citation: Si, L., Ding, J., Li, Y., Yao, B., Tan, H. (2002-10). Magnetic properties and magnetic entropy change of amorphous and crystalline GdNiAl ribbons. Applied Physics A: Materials Science and Processing 75 (4) : 535-539. ScholarBank@NUS Repository. https://doi.org/10.1007/s003390101034
Abstract: The structure and magnetic properties of amorphous melt-spun and subsequently crystallized GdNiAl ribbons were investigated. An amorphous phase was formed after the quenching process by melt spinning with a copper wheel having a surface speed of 30 m/s. A hexagonal phase with lattice parameters a = 7.023 Å and c = 3.916 Å was formed in the GdNiAl ribbon after annealing above its crystallization temperature. Magnetic entropy change was calculated directly from isothermal magnetic measurements. The results show that both the amorphous and annealed samples have a high magnetocaloric effect, indicating that these alloys can be considered as candidates for magnetic refrigeration applications.
Source Title: Applied Physics A: Materials Science and Processing
URI: http://scholarbank.nus.edu.sg/handle/10635/107098
ISSN: 09478396
DOI: 10.1007/s003390101034
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

43
checked on May 21, 2018

WEB OF SCIENCETM
Citations

43
checked on May 1, 2018

Page view(s)

24
checked on Apr 20, 2018

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.