000063211 001__ 63211
000063211 005__ 20180723115609.0
000063211 0247_ $$2doi$$a10.1103/PhysRevB.96.104428
000063211 0248_ $$2sideral$$a101961
000063211 037__ $$aART-2017-101961
000063211 041__ $$aeng
000063211 100__ $$aFabelo, O.
000063211 245__ $$aOrigin of the magnetoelectric effect in the Cs2FeCl5· D2 O compound ORIGIN of the MAGNETOELECTRIC EFFECT in the ... OSCAR FABELO et al.
000063211 260__ $$c2017
000063211 5060_ $$aAccess copy available to the general public$$fUnrestricted
000063211 5203_ $$aCs2FeCl5·D2O has been identified as a linear magnetoelectric material, although the correlation of this property with the magnetic structures of this compound has not been adequately studied. We have used single-crystal and powder neutron diffraction to obtain detailed information about its nuclear and magnetic structures. From the nuclear structure analysis, we describe the occurrence of a phase transition related to the reorganization of the [FeCl5·D2O]-2 ions and the Cs+ counterion. The magnetic structure was determined at zero magnetic field at 1.8 K using single-crystal diffraction and its temperature evolution was recorded using powder diffraction. The symmetry analysis of the magnetic structure is compatible with the occurrence of the magnetoelectric effect. Moreover, the evolution of the magnetic structure as a function of the external magnetic field has also been studied. The reorientation of the magnetic moments under applied external field along the easy axis (b axis at low temperature) is compatible with the occurrence of a spin-flop transition. The application of a magnetic field below TN compels the magnetic moments to flip from the b axis to the ac plane (with a small induced component along the b axis), for a critical magnetic field of ca. 1.2 T.
000063211 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/MAT2015-68200-C2-2-P$$9info:eu-repo/grantAgreement/ES/UZ/CUD2013-17
000063211 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc$$uhttp://creativecommons.org/licenses/by-nc/3.0/es/
000063211 590__ $$a3.813$$b2017
000063211 591__ $$aPHYSICS, CONDENSED MATTER$$b18 / 67 = 0.269$$c2017$$dQ2$$eT1
000063211 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000063211 700__ $$0(orcid)0000-0002-8505-5232$$aRodríguez-Velamazán, J.A.
000063211 700__ $$aCanadillas-Delgado, L.
000063211 700__ $$aMazzuca, L.
000063211 700__ $$0(orcid)0000-0002-3600-1721$$aCampo, J.$$uUniversidad de Zaragoza
000063211 700__ $$0(orcid)0000-0003-0828-3212$$aMillán, Á.$$uUniversidad de Zaragoza
000063211 700__ $$aChapon, L.C.
000063211 700__ $$aRodríguez-Carvajal, J.
000063211 7102_ $$12003$$2395$$aUniversidad de Zaragoza$$bDpto. Física Materia Condensa.$$cÁrea Física Materia Condensada
000063211 773__ $$g96, 10 (2017), 104428 [9 pp]$$pPhys. Rev. B$$tPhysical Review B$$x2469-9950
000063211 8564_ $$s2544949$$uhttps://zaguan.unizar.es/record/63211/files/texto_completo.pdf$$yVersión publicada
000063211 8564_ $$s135139$$uhttps://zaguan.unizar.es/record/63211/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000063211 909CO $$ooai:zaguan.unizar.es:63211$$particulos$$pdriver
000063211 951__ $$a2018-07-23-11:54:48
000063211 980__ $$aARTICLE