Abstract
Quenching rate dependence of crystallization and magnetic properties of the nanocrystalline materials has been studied. It was found that higher quenching rates result in lowering of activation energy of crystallization and also the size of nanocrystalline grains. Coercive force of the specimen prepared with higher quenching rate is higher, which is attributed to higher surface to volume ratio in the specimens, resulting in a stronger domain wall pinning at the surface.
| Original language | English |
|---|---|
| Pages (from-to) | 372-374 |
| Number of pages | 3 |
| Journal | Journal of Magnetism and Magnetic Materials |
| Volume | 215 |
| DOIs | |
| Publication status | Published - Jun 2 2000 |
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ASJC Scopus subject areas
- Condensed Matter Physics
Cite this
Effect of quenching rate on crystallization in Fe73.5Si13.5B9Cu1Nb3 alloy. / Kane, S. N.; Sarabhai, S.; Gupta, Ajay; Varga, L.; Kulik, T.
In: Journal of Magnetism and Magnetic Materials, Vol. 215, 02.06.2000, p. 372-374.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Effect of quenching rate on crystallization in Fe73.5Si13.5B9Cu1Nb3 alloy
AU - Kane, S. N.
AU - Sarabhai, S.
AU - Gupta, Ajay
AU - Varga, L.
AU - Kulik, T.
PY - 2000/6/2
Y1 - 2000/6/2
N2 - Quenching rate dependence of crystallization and magnetic properties of the nanocrystalline materials has been studied. It was found that higher quenching rates result in lowering of activation energy of crystallization and also the size of nanocrystalline grains. Coercive force of the specimen prepared with higher quenching rate is higher, which is attributed to higher surface to volume ratio in the specimens, resulting in a stronger domain wall pinning at the surface.
AB - Quenching rate dependence of crystallization and magnetic properties of the nanocrystalline materials has been studied. It was found that higher quenching rates result in lowering of activation energy of crystallization and also the size of nanocrystalline grains. Coercive force of the specimen prepared with higher quenching rate is higher, which is attributed to higher surface to volume ratio in the specimens, resulting in a stronger domain wall pinning at the surface.
UR - http://www.scopus.com/inward/record.url?scp=0033702931&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0033702931&partnerID=8YFLogxK
U2 - 10.1016/S0304-8853(00)00162-1
DO - 10.1016/S0304-8853(00)00162-1
M3 - Article
VL - 215
SP - 372
EP - 374
JO - Journal of Magnetism and Magnetic Materials
JF - Journal of Magnetism and Magnetic Materials
SN - 0304-8853
ER -