Magnetic properties of a HoFe5Al7 single crystal

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F13%3A00392639" target="_blank" >RIV/68378271:_____/13:00392639 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4028/www.scientific.net/SSP.194.54" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/SSP.194.54</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/SSP.194.54" target="_blank" >10.4028/www.scientific.net/SSP.194.54</a>

Result language
angličtina
Original language name
Magnetic properties of a HoFe5Al7 single crystal
Original language description
A single crystal of HoFe5Al7 (tetragonal ThMn12 structure) has been studied. HoFe5Al7 orders ferrimagnetically at TC = 220 K and has a compensation of the Ho and Fe sublattices at Tcomp = 65 K. The compound exhibits high easy-plane anisotropy. Strong anisotropy is also present within the basal plane, with the [110] axis being the easy magnetization direction. A high coercivity with Hc values attaining 1.6 T is found at 2 K. In the temperature range 40-80 K, HoFe5Al7 displays a field-induced magnetic transition along the easy [110] direction. Temperature dependence of the critical field Hcr of the transition is very strong, Hcr exceeds 14 T below 40 K.
Czech name
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Czech description
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Project
<a href="/en/project/GAP204%2F12%2F0150" target="_blank" >GAP204/12/0150: Magnetism, magnetoelasticity and magnetoacoustics of rare-earth and uranium intermetallics</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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