000153586 001__ 153586
000153586 005__ 20251017144555.0
000153586 0247_ $$2doi$$a10.1016/j.jssc.2025.125325
000153586 0248_ $$2sideral$$a143736
000153586 037__ $$aART-2025-143736
000153586 041__ $$aeng
000153586 100__ $$aInckemann, S.
000153586 245__ $$aElucidation of atomic and magnetic structures of Al3+-doped Li-ferrite (LiFe5O8) compounds
000153586 260__ $$c2025
000153586 5060_ $$aAccess copy available to the general public$$fUnrestricted
000153586 5203_ $$aChemical stress for structural deformation in [fórmula], denoted as Li60Al40, and [fórmula] , denoted as Li50Al50, was achieved by introducing [fórmula] into α-[fórmula] known as a high-temperature multiferroic. These new solid solution compounds crystallize in the tetragonal space group P43212. Their magnetic spin arrangements at 300 K could be determined in the magnetic space group P4321
using high-resolution neutron powder diffraction (HRNPD) data. Within the experimental uncertainty in HRNPD, the magnetic moments of Fe3+ ions within FeO6 in the B-sublattice are arranged along the crystallographic c axis and antiparallel to those of FeO4 in the A-sublattice. In comparison to the Fe-rich Li60Al40, the Fe-poor Li50Al50 shows a stronger dilute effect for the higher Li content at the octahedral site Fe1b. The dilute effect is associated with the lowering of both saturation magnetization and Tc . On the other hand, Li50Al50 shows large electric dipole moments in the strong distorted [fórmula] and [fórmula] polyhedra.
000153586 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttps://creativecommons.org/licenses/by/4.0/deed.es
000153586 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000153586 700__ $$aPark, S.-H.
000153586 700__ $$0(orcid)0000-0002-5999-341X$$aArauzo, A.$$uUniversidad de Zaragoza
000153586 700__ $$aAvdeev, M.
000153586 7102_ $$12003$$2395$$aUniversidad de Zaragoza$$bDpto. Física Materia Condensa.$$cÁrea Física Materia Condensada
000153586 773__ $$g347 (2025), 125325 [12 pp.]$$pJ. solid state chem.$$tJOURNAL OF SOLID STATE CHEMISTRY$$x0022-4596
000153586 8564_ $$s3982560$$uhttps://zaguan.unizar.es/record/153586/files/texto_completo.pdf$$yVersión publicada
000153586 8564_ $$s2566137$$uhttps://zaguan.unizar.es/record/153586/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000153586 909CO $$ooai:zaguan.unizar.es:153586$$particulos$$pdriver
000153586 951__ $$a2025-10-17-14:13:06
000153586 980__ $$aARTICLE