001005226 001__ 1005226
001005226 005__ 20240711085600.0
001005226 0247_ $$2doi$$a10.3390/solids4010006
001005226 0247_ $$2Handle$$a2128/34066
001005226 0247_ $$2WOS$$aWOS:001114876600001
001005226 037__ $$aFZJ-2023-01374
001005226 082__ $$a540
001005226 1001_ $$0P:(DE-Juel1)159368$$aSohn, Yoo Jung$$b0$$eCorresponding author
001005226 245__ $$aCombined X-ray and Neutron Powder Diffraction Study on B-site Cation Ordering in Complex Perovskite La2(Al1/2MgTa1/2)O6
001005226 260__ $$aBasel$$bMDPI$$c2023
001005226 3367_ $$2DRIVER$$aarticle
001005226 3367_ $$2DataCite$$aOutput Types/Journal article
001005226 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1678091078_31683
001005226 3367_ $$2BibTeX$$aARTICLE
001005226 3367_ $$2ORCID$$aJOURNAL_ARTICLE
001005226 3367_ $$00$$2EndNote$$aJournal Article
001005226 520__ $$aComplex perovskite La2(Al1/2MgTa1/2)O6 (LAMT) crystallizes in a monoclinic unit cell with space group P21/n at room temperature. Its B-site cations are ordered in a rock-salt-type arrangement. Previously, the full occupancy of Mg on the 2c-Wyckoff position was deduced from powder X-ray diffraction (PXRD). However, conventional X-rays could not properly resolve the mixed occupation on the B-site, since there is little scattering contrast between the neighbouring elements Mg and Al of the periodic table. Hence, complementary neutron diffraction studies were carried out to verify the exact B-site cation ordering in the unit cell. In this specific configuration of the B-cations, with its occupancy ratio and the presence of a heavy element Ta as well as neighbouring elements Mg and Al, only the strategy of a combined Rietveld analysis using both the X-ray and neutron diffraction data simultaneously succeeded in elucidating an accurate B-site cation ordering in this complex perovskite system. A full occupancy of Mg on the 2c-Wyckoff position and each a half occupancy of Al and Ta on the 2d-Wyckoff position could be resolved for the rock-salt-type ordering of the B-site cations in the monoclinic unit cell of LAMT.
001005226 536__ $$0G:(DE-HGF)POF4-1241$$a1241 - Gas turbines (POF4-124)$$cPOF4-124$$fPOF IV$$x0
001005226 588__ $$aDataset connected to DataCite
001005226 7001_ $$0P:(DE-HGF)0$$aBaran, V.$$b1
001005226 7001_ $$0P:(DE-HGF)0$$aGilles, R.$$b2
001005226 7001_ $$0P:(DE-HGF)0$$aRoth, G.$$b3
001005226 7001_ $$0P:(DE-Juel1)129670$$aVassen, Robert$$b4
001005226 773__ $$0PERI:(DE-600)3057077-3$$a10.3390/solids4010006$$n1$$p87-93$$tSolids$$v4$$x2673-6497$$y2023
001005226 8564_ $$uhttps://juser.fz-juelich.de/record/1005226/files/solids-04-00006.pdf$$yOpenAccess
001005226 8767_ $$d2023-03-09$$eAPC$$jZahlung erfolgt
001005226 909CO $$ooai:juser.fz-juelich.de:1005226$$pdnbdelivery$$popenCost$$pVDB$$pdriver$$pOpenAPC$$popen_access$$popenaire
001005226 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)159368$$aForschungszentrum Jülich$$b0$$kFZJ
001005226 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)129670$$aForschungszentrum Jülich$$b4$$kFZJ
001005226 9131_ $$0G:(DE-HGF)POF4-124$$1G:(DE-HGF)POF4-120$$2G:(DE-HGF)POF4-100$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$9G:(DE-HGF)POF4-1241$$aDE-HGF$$bForschungsbereich Energie$$lMaterialien und Technologien für die Energiewende (MTET)$$vHochtemperaturtechnologien$$x0
001005226 9141_ $$y2023
001005226 915pc $$0PC:(DE-HGF)0000$$2APC$$aAPC keys set
001005226 915pc $$0PC:(DE-HGF)0001$$2APC$$aLocal Funding
001005226 915pc $$0PC:(DE-HGF)0002$$2APC$$aDFG OA Publikationskosten
001005226 915pc $$0PC:(DE-HGF)0003$$2APC$$aDOAJ Journal
001005226 915__ $$0LIC:(DE-HGF)CCBY4$$2HGFVOC$$aCreative Commons Attribution CC BY 4.0
001005226 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess
001005226 915__ $$0StatID:(DE-HGF)0561$$2StatID$$aArticle Processing Charges$$d2022-11-12
001005226 915__ $$0StatID:(DE-HGF)0700$$2StatID$$aFees$$d2022-11-12
001005226 915__ $$0StatID:(DE-HGF)0501$$2StatID$$aDBCoverage$$bDOAJ Seal$$d2023-04-12T15:03:17Z
001005226 915__ $$0StatID:(DE-HGF)0500$$2StatID$$aDBCoverage$$bDOAJ$$d2023-04-12T15:03:17Z
001005226 915__ $$0StatID:(DE-HGF)0030$$2StatID$$aPeer Review$$bDOAJ : Anonymous peer review$$d2023-04-12T15:03:17Z
001005226 915__ $$0StatID:(DE-HGF)0600$$2StatID$$aDBCoverage$$bEbsco Academic Search$$d2023-08-25
001005226 915__ $$0StatID:(DE-HGF)0030$$2StatID$$aPeer Review$$bASC$$d2023-08-25
001005226 920__ $$lyes
001005226 9201_ $$0I:(DE-Juel1)IEK-1-20101013$$kIEK-1$$lWerkstoffsynthese und Herstellungsverfahren$$x0
001005226 9801_ $$aFullTexts
001005226 980__ $$ajournal
001005226 980__ $$aVDB
001005226 980__ $$aI:(DE-Juel1)IEK-1-20101013
001005226 980__ $$aUNRESTRICTED
001005226 980__ $$aAPC
001005226 981__ $$aI:(DE-Juel1)IMD-2-20101013