Magnetic properties of LaCo12 B6 compound as probed by neutron diffraction and by magnetization study under high pressures
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F14%3A00427179" target="_blank" >RIV/68378271:_____/14:00427179 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1016/j.jallcom.2013.12.216" target="_blank" >http://dx.doi.org/10.1016/j.jallcom.2013.12.216</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jallcom.2013.12.216" target="_blank" >10.1016/j.jallcom.2013.12.216</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Magnetic properties of LaCo12 B6 compound as probed by neutron diffraction and by magnetization study under high pressures
Popis výsledku v původním jazyce
The magnetic properties have been studied by magnetization measurements and the crystal and magnetic structure investigated by neutron diffraction. It is shown that LaCo12B6 compound exhibits an incommensurate conical type magnetic structure. Significantly different magnetic moments have been observed on the two Co crystal sites. The ambient pressure data are compared to that of YCo12B6 isotype and Landau coefficients have been derived from the magnetization curves for both compounds as well as their temperature dependence. The LaCo12B6 compound undergoes a transition from ordered to paramagnetic state at 160 K. The volume dependence of intrinsic magnetic properties of the LaCo12B6 compound has been determined by studies under hydrostatic pressure up to 10 kbar in temperature range 5?200 K.
Název v anglickém jazyce
Magnetic properties of LaCo12 B6 compound as probed by neutron diffraction and by magnetization study under high pressures
Popis výsledku anglicky
The magnetic properties have been studied by magnetization measurements and the crystal and magnetic structure investigated by neutron diffraction. It is shown that LaCo12B6 compound exhibits an incommensurate conical type magnetic structure. Significantly different magnetic moments have been observed on the two Co crystal sites. The ambient pressure data are compared to that of YCo12B6 isotype and Landau coefficients have been derived from the magnetization curves for both compounds as well as their temperature dependence. The LaCo12B6 compound undergoes a transition from ordered to paramagnetic state at 160 K. The volume dependence of intrinsic magnetic properties of the LaCo12B6 compound has been determined by studies under hydrostatic pressure up to 10 kbar in temperature range 5?200 K.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
BM - Fyzika pevných látek a magnetismus
OECD FORD obor
—
Návaznosti výsledku
Projekt
<a href="/cs/project/GA202%2F09%2F1027" target="_blank" >GA202/09/1027: Exotické kvantové stavy v intermetalikách s 4f- a 5f-elektrony</a><br>
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2014
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Journal of Alloys and Compounds
ISSN
0925-8388
e-ISSN
—
Svazek periodika
593
Číslo periodika v rámci svazku
APR
Stát vydavatele periodika
NL - Nizozemsko
Počet stran výsledku
6
Strana od-do
163-168
Kód UT WoS článku
000331713800029
EID výsledku v databázi Scopus
—