000112454 001__ 112454
000112454 005__ 20240319080951.0
000112454 0247_ $$2doi$$a10.1016/j.materresbull.2022.111780
000112454 0248_ $$2sideral$$a128378
000112454 037__ $$aART-2022-128378
000112454 041__ $$aeng
000112454 100__ $$0(orcid)0000-0002-9706-3272$$aBlasco, J.
000112454 245__ $$aMagnetic order and magnetic properties of the oxygen deficient SmBaMn2O5 layered perovskite
000112454 260__ $$c2022
000112454 5060_ $$aAccess copy available to the general public$$fUnrestricted
000112454 5203_ $$aMagnetism in SmBaMn2O5 was investigated on a single crystal by magnetic and neutron diffraction measurements. This is an oxygen deficient perovskite with a layered ordering of Sm and Ba cations. Mn atoms are coordinated with five oxygens forming a square pyramid and they are ordered in a checkerboard pattern of expanded-compressed pyramids in the ab-plane. The neutron diffraction study revealed a ferrimagnetic ordering of Mn moments below TN=134 K. Macroscopic measurements reveal a very anisotropic behavior. Measurements with the external magnetic field parallel (M||c) and perpendicular (M¿c) to the c-axis confirm that this is the easy axis above 10 K. Below this temperature, the Sm sublattice begins to polarize and the magnetization M||c decreases while M¿c experiences a huge increase. This indicates that Sm moments begin to order around 10 K in the ab-plane with a minor component on the c-axis that opposes the overall magnetization from Mn sublattices.
000112454 536__ $$9info:eu-repo/grantAgreement/ES/DGA/E12-20R$$9info:eu-repo/grantAgreement/ES/MICINN/CEX2019-000917-S$$9info:eu-repo/grantAgreement/ES/MICINN-FEDER/RTI2018-098537-B-C22$$9info:eu-repo/grantAgreement/ES/MINECO/SEV-2015-0496
000112454 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000112454 590__ $$a5.4$$b2022
000112454 592__ $$a0.843$$b2022
000112454 591__ $$aMATERIALS SCIENCE, MULTIDISCIPLINARY$$b108 / 343 = 0.315$$c2022$$dQ2$$eT1
000112454 593__ $$aCondensed Matter Physics$$c2022$$dQ1
000112454 593__ $$aMechanics of Materials$$c2022$$dQ1
000112454 593__ $$aMechanical Engineering$$c2022$$dQ1
000112454 593__ $$aMaterials Science (miscellaneous)$$c2022$$dQ1
000112454 594__ $$a9.4$$b2022
000112454 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000112454 700__ $$aRodríguez-Velamazán, J.A.
000112454 700__ $$0(orcid)0000-0002-9029-1977$$aSubías, G.
000112454 700__ $$aSánchez, M.C.
000112454 700__ $$aGarcía-Muñoz, J.L.
000112454 773__ $$g150 (2022), 20233151 [7 pp]$$pMater. res. bull.$$tMaterials Research Bulletin$$x0025-5408
000112454 8564_ $$s585857$$uhttps://zaguan.unizar.es/record/112454/files/texto_completo.pdf$$yPostprint
000112454 8564_ $$s566215$$uhttps://zaguan.unizar.es/record/112454/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000112454 909CO $$ooai:zaguan.unizar.es:112454$$particulos$$pdriver
000112454 951__ $$a2024-03-18-13:05:27
000112454 980__ $$aARTICLE