FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1648155496> ?p ?o ?g. }

• W1648155496 abstract "High oxygen pressure techniques were used to prepare two ferromagnetic compounds of the series La(Cu3−xMnx)Mn4O12 (x=1 and x=2). In a previous work, the end member LaCu3Mn4O12 was reported to be cubic, space group Im3¯, showing a ferrimagnetic structure driven by antiferromagnetic coupling between Cu and Mn magnetic moments below TC=361 K. The partial replacement of Cu2+ by Mn3+ cations does not change the symmetry or space group of La(Cu3−xMnx)Mn4O12. However, the introduction of Mn3+ cations at the square-planar 6b site, occupied by Cu, increases the valence mixing of Mn3+ and Mn4+ ions at the octahedral 8c site. This drives to an increase in the bonding distances in the MnO6 octahedron and a decrease of the Cu–O distance in the CuO4 polyhedron. Susceptibility measurements indicate that La(Cu3−xMnx)Mn4O12 becomes magnetically ordered below TC=310 K for x=1 and below TC=150 K for x=2. Neutron powder diffraction (NPD) data reveal a parallel arrangement between the (Cu/Mn)6b and Mn8c moments, in contrast with the antiferromagnetic arrangement described in LaCu3Mn4O12. At low temperature, the ordered magnetic moments determined from NPD data on the 8c Mn site are 2.66(4)μB and 2.17(6)μB for x=1 and x=2, respectively. For the 6b site, the magnetic moments of the Cu/Mn atoms are 0.72(5)μB and 0.75(7)μB for x=1 and x=2, respectively." @default.
• W1648155496 created "2016-06-24" @default.
• W1648155496 creator A5021973350 @default.
• W1648155496 creator A5023870821 @default.
• W1648155496 creator A5027042314 @default.
• W1648155496 creator A5036723192 @default.
• W1648155496 creator A5045434146 @default.
• W1648155496 date "2008-10-15" @default.
• W1648155496 modified "2023-10-18" @default.
• W1648155496 title "Ferromagnetic behavior in La(Cu3−xMnx)Mn4O12 (x=1,2) perovskites" @default.
• W1648155496 cites W1610705023 @default.
• W1648155496 cites W1675029391 @default.
• W1648155496 cites W1998467236 @default.
• W1648155496 cites W1998981899 @default.
• W1648155496 cites W2005355114 @default.
• W1648155496 cites W2009706894 @default.
• W1648155496 cites W2015359813 @default.
• W1648155496 cites W2016260972 @default.
• W1648155496 cites W2022840776 @default.
• W1648155496 cites W2036682385 @default.
• W1648155496 cites W2045271309 @default.
• W1648155496 cites W2061992058 @default.
• W1648155496 cites W2062428598 @default.
• W1648155496 cites W2080933161 @default.
• W1648155496 cites W2092943178 @default.
• W1648155496 cites W2108958588 @default.
• W1648155496 cites W2162224341 @default.
• W1648155496 cites W2167590372 @default.
• W1648155496 cites W2949154150 @default.
• W1648155496 cites W2963746094 @default.
• W1648155496 cites W47877343 @default.
• W1648155496 doi "https://doi.org/10.1063/1.3000617" @default.
• W1648155496 hasPublicationYear "2008" @default.
• W1648155496 type Work @default.
• W1648155496 sameAs 1648155496 @default.
• W1648155496 citedByCount "19" @default.
• W1648155496 countsByYear W16481554962013 @default.
• W1648155496 countsByYear W16481554962014 @default.
• W1648155496 countsByYear W16481554962015 @default.
• W1648155496 countsByYear W16481554962017 @default.
• W1648155496 countsByYear W16481554962018 @default.
• W1648155496 countsByYear W16481554962019 @default.
• W1648155496 countsByYear W16481554962021 @default.
• W1648155496 countsByYear W16481554962022 @default.
• W1648155496 countsByYear W16481554962023 @default.
• W1648155496 crossrefType "journal-article" @default.
• W1648155496 hasAuthorship W1648155496A5021973350 @default.
• W1648155496 hasAuthorship W1648155496A5023870821 @default.
• W1648155496 hasAuthorship W1648155496A5027042314 @default.
• W1648155496 hasAuthorship W1648155496A5036723192 @default.
• W1648155496 hasAuthorship W1648155496A5045434146 @default.
• W1648155496 hasConcept C115260700 @default.
• W1648155496 hasConcept C115624301 @default.
• W1648155496 hasConcept C120665830 @default.
• W1648155496 hasConcept C121332964 @default.
• W1648155496 hasConcept C155355069 @default.
• W1648155496 hasConcept C16889073 @default.
• W1648155496 hasConcept C168900304 @default.
• W1648155496 hasConcept C176932811 @default.
• W1648155496 hasConcept C178790620 @default.
• W1648155496 hasConcept C185592680 @default.
• W1648155496 hasConcept C192562407 @default.
• W1648155496 hasConcept C198819137 @default.
• W1648155496 hasConcept C207114421 @default.
• W1648155496 hasConcept C26873012 @default.
• W1648155496 hasConcept C32546565 @default.
• W1648155496 hasConcept C50515024 @default.
• W1648155496 hasConcept C54553102 @default.
• W1648155496 hasConcept C62520636 @default.
• W1648155496 hasConcept C73585123 @default.
• W1648155496 hasConcept C779372 @default.
• W1648155496 hasConcept C8010536 @default.
• W1648155496 hasConcept C82217956 @default.
• W1648155496 hasConceptScore W1648155496C115260700 @default.
• W1648155496 hasConceptScore W1648155496C115624301 @default.
• W1648155496 hasConceptScore W1648155496C120665830 @default.
• W1648155496 hasConceptScore W1648155496C121332964 @default.
• W1648155496 hasConceptScore W1648155496C155355069 @default.
• W1648155496 hasConceptScore W1648155496C16889073 @default.
• W1648155496 hasConceptScore W1648155496C168900304 @default.
• W1648155496 hasConceptScore W1648155496C176932811 @default.
• W1648155496 hasConceptScore W1648155496C178790620 @default.
• W1648155496 hasConceptScore W1648155496C185592680 @default.
• W1648155496 hasConceptScore W1648155496C192562407 @default.
• W1648155496 hasConceptScore W1648155496C198819137 @default.
• W1648155496 hasConceptScore W1648155496C207114421 @default.
• W1648155496 hasConceptScore W1648155496C26873012 @default.
• W1648155496 hasConceptScore W1648155496C32546565 @default.
• W1648155496 hasConceptScore W1648155496C50515024 @default.
• W1648155496 hasConceptScore W1648155496C54553102 @default.
• W1648155496 hasConceptScore W1648155496C62520636 @default.
• W1648155496 hasConceptScore W1648155496C73585123 @default.
• W1648155496 hasConceptScore W1648155496C779372 @default.
• W1648155496 hasConceptScore W1648155496C8010536 @default.
• W1648155496 hasConceptScore W1648155496C82217956 @default.
• W1648155496 hasIssue "8" @default.
• W1648155496 hasLocation W16481554961 @default.
• W1648155496 hasOpenAccess W1648155496 @default.
• W1648155496 hasPrimaryLocation W16481554961 @default.
• W1648155496 hasRelatedWork W1564044326 @default.

• next