Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/2728
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dc.contributor.authorNELIS, Daniel-
dc.contributor.authorVAN WERDE, Kristof-
dc.contributor.authorMONDELAERS, Dirk-
dc.contributor.authorVANHOYLAND, Geert-
dc.contributor.authorVAN BAEL, Marlies-
dc.contributor.authorMULLENS, Jules-
dc.contributor.authorVAN POUCKE, Lucien-
dc.date.accessioned2007-11-15T21:40:56Z-
dc.date.available2007-11-15T21:40:56Z-
dc.date.issued2001-
dc.identifier.citationJOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 21(10-11). p. 2047-2049-
dc.identifier.issn0955-2219-
dc.identifier.urihttp://hdl.handle.net/1942/2728-
dc.description.abstractAqueous sol-gel processing of pentavalent metals like Ta and Nib is very complicated since the only water soluble compound is the oxalate, which is not very suited for gel formation. Nevertheless, starting from Ta oxalate, it is possible to prepare a water soluble Ta(V) precursor that remains stable in the pH range needed for gel formation. During synthesis the oxalate is oxidized with H2O2 and subsequently complexed with citric acid and as a result the peroxo-citrato tantalum(V) complex is formed. This Ta(V) precursor is afterwards used for the synthesis of the ferroelectric SrBi2Ta2O9 (SBT). The formation of the SBT crystalline phases was investigated by means of high temperature X-ray diffraction (HT-XRD). (C) 2001 Elsevier Science Ltd. All rights reserved.-
dc.language.isoen-
dc.publisherELSEVIER SCI LTD-
dc.subject.otherperovskites; sol-gel processes; SrBi2Ta2O9 (SBT); tantalates-
dc.titleSynthesis of SrBi2Ta2O9 (SBT) by means of a soluble Ta(V) precursor-
dc.typeJournal Contribution-
dc.identifier.epage2049-
dc.identifier.issue10-11-
dc.identifier.spage2047-
dc.identifier.volume21-
local.format.pages3-
local.bibliographicCitation.jcatA1-
dc.description.notesLimburgs Univ Ctr, Lab Inorgan & Phys Chem, IMO, B-3590 Diepenbeek, Belgium.Mullens, J, Limburgs Univ Ctr, Lab Inorgan & Phys Chem, IMO, Univ Campus, B-3590 Diepenbeek, Belgium.-
local.type.refereedRefereed-
local.type.specifiedArticle-
dc.bibliographicCitation.oldjcatA1-
dc.identifier.doi10.1016/S0955-2219(01)00169-8-
dc.identifier.isi000170430000166-
item.fulltextNo Fulltext-
item.contributorNELIS, Daniel-
item.contributorVAN WERDE, Kristof-
item.contributorMONDELAERS, Dirk-
item.contributorVANHOYLAND, Geert-
item.contributorVAN BAEL, Marlies-
item.contributorMULLENS, Jules-
item.contributorVAN POUCKE, Lucien-
item.fullcitationNELIS, Daniel; VAN WERDE, Kristof; MONDELAERS, Dirk; VANHOYLAND, Geert; VAN BAEL, Marlies; MULLENS, Jules & VAN POUCKE, Lucien (2001) Synthesis of SrBi2Ta2O9 (SBT) by means of a soluble Ta(V) precursor. In: JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 21(10-11). p. 2047-2049.-
item.accessRightsClosed Access-
item.validationecoom 2002-
crisitem.journal.issn0955-2219-
crisitem.journal.eissn1873-619X-
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