000020465 001__ 20465
000020465 005__ 20250129094407.0
000020465 0247_ $$2DOI$$a10.1103/PhysRevB.84.224426
000020465 0247_ $$2WOS$$aWOS:000298556000008
000020465 0247_ $$2MLZ$$aValldorHWZS2011
000020465 0247_ $$2Handle$$a2128/10866
000020465 037__ $$aPreJuSER-20465
000020465 041__ $$aeng
000020465 082__ $$a530
000020465 084__ $$2WoS$$aPhysics, Condensed Matter
000020465 1001_ $$0P:(DE-HGF)0$$aValldor, M.$$b0
000020465 245__ $$aSpin correlation in the extended kagome system YbaCo3FeO7
000020465 260__ $$aCollege Park, Md.$$bAPS$$c2011
000020465 300__ $$a224426
000020465 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article
000020465 3367_ $$2DataCite$$aOutput Types/Journal article
000020465 3367_ $$00$$2EndNote$$aJournal Article
000020465 3367_ $$2BibTeX$$aARTICLE
000020465 3367_ $$2ORCID$$aJOURNAL_ARTICLE
000020465 3367_ $$2DRIVER$$aarticle
000020465 440_0 $$04919$$aPhysical Review B$$v84$$x1098-0121$$y22
000020465 500__ $$aWe are grateful for comments from Daniel Khomskii and Gary J. Long. Moulay Sougrati is acknowledged for assisting in the collection of the Mossbauer spectral data. We would like to thank Anne Mochel for help in measuring magnetic susceptibility of the isotope-enriched sample. This work was supported by DFG through the project SFB 608, by the FNRS through Grants No. 9.456595 and 1.5.064.5, and by the Helmholtz Association of German Research Centers through Grant No. NG-407. Part of this research at the instrument BASIS Oak Ridge National Laboratories Spallation Neutron Source was sponsored by the Scientific User Facilities Division, Office of Basic Energy Sciences, US Department of Energy.
000020465 520__ $$aThe transition metal-based oxide YBaCo3FeO7 is structurally related to the mineral Swedenborgite SbNaBe4O7, a polar noncentrosymmetric crystal system. The magnetic Co3Fe sublattice consists of a tetrahedral network containing kagome-like layers with trigonal interlayer sites. This geometry causes frustration effects for magnetic ordering, which were investigated by magnetization measurements, Mossbauer spectroscopy, polarized neutron diffraction, and neutron spectroscopy. Magnetization measurement and neutron diffraction do not show long range ordering even at low temperature (1 K), although a strong antiferromagnetic coupling (similar to 2000 K) is deduced from the magnetic susceptibility. Below 590 K we observe two features, a spontaneous weak anisotropic magnetization hysteresis along the polar crystallographic axis and a hyperfine field on the Fe kagome sites, whereas the Fe spins on the interlayer sites remain idle. Below similar to 50 K the onset of a hyperfine field shows the development of moments static on the Mossbauer time scale also for the Fe interlayer sites. Simultaneously, an increase of spin correlations is found by polarized neutron diffraction. The relaxation part of the dynamic response has been further investigated by high-resolution neutron spectroscopy, which reveals that the spin correlations start to freeze below similar to 50 K. Monte Carlo simulations show that the neutron scattering results at lower temperatures are compatible with a recent proposal that the particular geometric frustration in the Swedenborgite structure promotes quasi-one-dimensional partial order.
000020465 536__ $$0G:(DE-Juel1)FUEK412$$2G:(DE-HGF)$$aGrundlagen für zukünftige Informationstechnologien$$cP42$$x0
000020465 542__ $$2Crossref$$i2011-12-22$$uhttp://link.aps.org/licenses/aps-default-license
000020465 588__ $$aDataset connected to Web of Science
000020465 650_7 $$2WoSType$$aJ
000020465 65027 $$0V:(DE-MLZ)SciArea-170$$2V:(DE-HGF)$$aMagnetism$$x0
000020465 65017 $$0V:(DE-MLZ)GC-2004-2016$$2V:(DE-HGF)$$aBasic research$$x1
000020465 65017 $$0V:(DE-MLZ)GC-180$$2V:(DE-HGF)$$aOthers$$x0
000020465 693__ $$0EXP:(DE-MLZ)DNS-20140101$$1EXP:(DE-MLZ)FRMII-20140101$$5EXP:(DE-MLZ)DNS-20140101$$6EXP:(DE-MLZ)NL6S-20140101$$aForschungs-Neutronenquelle Heinz Maier-Leibnitz$$eDNS: Diffuse scattering neutron time of flight spectrometer$$fNL6S$$x0
000020465 693__ $$0EXP:(DE-MLZ)SPHERES-20140101$$1EXP:(DE-MLZ)FRMII-20140101$$5EXP:(DE-MLZ)SPHERES-20140101$$6EXP:(DE-MLZ)NL6S-20140101$$aForschungs-Neutronenquelle Heinz Maier-Leibnitz$$eSPHERES: Backscattering spectrometer$$fNL6S$$x1
000020465 7001_ $$0P:(DE-Juel1)130706$$aHermann, R.$$b1$$uFZJ
000020465 7001_ $$0P:(DE-Juel1)131044$$aWuttke, J.$$b2$$uFZJ
000020465 7001_ $$0P:(DE-Juel1)131056$$aZamponi, M.$$b3$$uFZJ
000020465 7001_ $$0P:(DE-Juel1)130963$$aSchweika, W.$$b4$$uFZJ
000020465 77318 $$2Crossref$$3journal-article$$a10.1103/physrevb.84.224426$$bAmerican Physical Society (APS)$$d2011-12-22$$n22$$p224426$$tPhysical Review B$$v84$$x1098-0121$$y2011
000020465 773__ $$0PERI:(DE-600)2844160-6$$a10.1103/PhysRevB.84.224426$$gVol. 84, p. 224426$$n22$$p224426$$q84<224426$$tPhysical review / B$$v84$$x1098-0121$$y2011
000020465 8567_ $$uhttp://dx.doi.org/10.1103/PhysRevB.84.224426
000020465 8564_ $$uhttps://juser.fz-juelich.de/record/20465/files/PhysRevB.84.224426.pdf$$yOpenAccess
000020465 8564_ $$uhttps://juser.fz-juelich.de/record/20465/files/PhysRevB.84.224426.gif?subformat=icon$$xicon$$yOpenAccess
000020465 8564_ $$uhttps://juser.fz-juelich.de/record/20465/files/PhysRevB.84.224426.jpg?subformat=icon-180$$xicon-180$$yOpenAccess
000020465 8564_ $$uhttps://juser.fz-juelich.de/record/20465/files/PhysRevB.84.224426.jpg?subformat=icon-700$$xicon-700$$yOpenAccess
000020465 8564_ $$uhttps://juser.fz-juelich.de/record/20465/files/PhysRevB.84.224426.pdf?subformat=pdfa$$xpdfa$$yOpenAccess
000020465 909CO $$ooai:juser.fz-juelich.de:20465$$pdnbdelivery$$pVDB$$popen_access$$pdriver$$pVDB:MLZ$$popenaire
000020465 9141_ $$y2011
000020465 915__ $$0LIC:(DE-HGF)APS-112012$$2HGFVOC$$aAmerican Physical Society Transfer of Copyright Agreement
000020465 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess
000020465 915__ $$0StatID:(DE-HGF)0010$$aJCR/ISI refereed
000020465 9131_ $$0G:(DE-Juel1)FUEK412$$aDE-HGF$$bSchlüsseltechnologien$$kP42$$lGrundlagen für zukünftige Informationstechnologien (FIT)$$vGrundlagen für zukünftige Informationstechnologien$$x0
000020465 9132_ $$0G:(DE-HGF)POF3-623$$1G:(DE-HGF)POF3-620$$2G:(DE-HGF)POF3-600$$aDE-HGF$$bForschungsbereich Materie$$lIn-house research on the structure, dynamics and function of matter$$vNeutrons for Research on Condensed Matter$$x0
000020465 9201_ $$0I:(DE-Juel1)PGI-4-20110106$$gPGI$$kPGI-4$$lStreumethoden$$x0
000020465 9201_ $$0I:(DE-Juel1)JCNS-2-20110106$$gJCNS$$kJCNS-2$$lStreumethoden$$x1
000020465 9201_ $$0I:(DE-82)080009_20140620$$gJARA$$kJARA-FIT$$lJülich-Aachen Research Alliance - Fundamentals of Future Information Technology$$x2
000020465 9201_ $$0I:(DE-Juel1)JCNS-FRM-II-20110218$$kJCNS (München) ; Jülich Centre for Neutron Science JCNS (München) ; JCNS-FRM-II$$lJCNS-FRM-II$$x3
000020465 970__ $$aVDB:(DE-Juel1)135989
000020465 9801_ $$aFullTexts
000020465 980__ $$aVDB
000020465 980__ $$aConvertedRecord
000020465 980__ $$ajournal
000020465 980__ $$aI:(DE-Juel1)PGI-4-20110106
000020465 980__ $$aI:(DE-Juel1)JCNS-2-20110106
000020465 980__ $$aI:(DE-82)080009_20140620
000020465 980__ $$aI:(DE-Juel1)JCNS-FRM-II-20110218
000020465 980__ $$aUNRESTRICTED
000020465 981__ $$aI:(DE-Juel1)JCNS-2-20110106
000020465 981__ $$aI:(DE-Juel1)JCNS-2-20110106
000020465 981__ $$aI:(DE-Juel1)JCNS-FRM-II-20110218
000020465 981__ $$aI:(DE-Juel1)VDB881
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1038/nature06433
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1126/science.1177582
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1126/science.1178868
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1021/ja053891p
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1143/JPSJ.70.3377
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1103/PhysRevLett.65.3173
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1209/0295-5075/81/17006
000020465 999C5 $$1G. Aminoff$$2Crossref$$9-- missing cx lookup --$$a10.1524/zkri.1924.60.1.262$$p262 -$$tZ. Kristallogr.$$v60$$y1924
000020465 999C5 $$1G. Aminoff$$2Crossref$$oG. Aminoff 1933$$y1933
000020465 999C5 $$1L. Pauling$$2Crossref$$oL. Pauling 1935$$y1935
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1088/1742-6596/145/1/012076
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1103/PhysRevB.74.172401
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1143/JPSJ.75.054707
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1016/S1293-2558(02)01342-0
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1103/PhysRevLett.103.037202
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1103/PhysRevB.82.094401
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1103/PhysRevLett.98.067201
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1016/j.solidstatesciences.2006.05.014
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1103/PhysRevLett.17.1133
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1103/RevModPhys.58.801
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1103/PhysRevB.83.024405
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1016/j.solidstatesciences.2004.01.004
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1002/zaac.19392430107
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1103/PhysRevB.80.085111
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1016/S0921-4526(00)00858-9
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1002/pssa.2211350204
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1080/10448630802210578
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1080/10448632.2011.598804
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1016/0022-3697(58)90076-3
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1103/PhysRev.120.91
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1103/PhysRevB.64.214405
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1088/0953-8984/13/8/312
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1103/PhysRevB.48.9539
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1103/PhysRevB.79.212409
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1103/PhysRevLett.102.016405
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1016/0022-4596(84)90113-0
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1016/j.jssc.2006.01.010
000020465 999C5 $$2Crossref$$9-- missing cx lookup --$$a10.1021/ja809745k