Magnetic properties of GdCo.sub.12./sub. B.sub.6./sub. compound under high pressures

0381048 - FZÚ 2013 RIV GB eng J - Článek v odborném periodiku
Arnold, Zdeněk - Isnard, O. - Mayot, H. - Skorokhod, Yuriy - Kamarád, Jiří - Míšek, Martin
Magnetic properties of GdCo₁₂ B₆ compound under high pressures.
Solid State Communications. Roč. 152, č. 13 (2012), s. 1164-1167. ISSN 0038-1098. E-ISSN 1879-2766
Grant CEP: GA ČR GA202/09/1027
Výzkumný záměr: CEZ:AV0Z10100521
Klíčová slova: borides * magnetic properties * compensation temperature * pressure effect
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 1.534, rok: 2012
http://dx.doi.org/10.1016/j.ssc.2012.03.038

The effects of hydrostatic pressure up to 10kbar on Curie temperature TC, compensation temperature TCOMP and spontaneous magnetization MS of ferrimagnetic GdCo12B6 compound have been studied.Two antiferromagnetically coupled sublattices that arecarrying magnetization of typically 0.42 μB/Co atom and 7 μB/Gd cancel out at compensation temperature at about 50 K and magnetic ordering temperature TC=163±2K. The volume dependence of intrinsic magnetic properties of the GdCo12B6 compound has been determined by studying it under hydrostatic pressure.
Trvalý link: http://hdl.handle.net/11104/0211605