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Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.matlet.2004.09.047
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dc.titleThe low-temperature synthesis of BiFeO 3-SrBi 2Nb 2O 9 complexes by sol-gel process
dc.contributor.authorGu, H.
dc.contributor.authorZheng, K.
dc.contributor.authorChen, K.
dc.contributor.authorCao, W.
dc.contributor.authorWang, J.
dc.date.accessioned2014-10-29T08:41:25Z
dc.date.available2014-10-29T08:41:25Z
dc.date.issued2005-04
dc.identifier.citationGu, H., Zheng, K., Chen, K., Cao, W., Wang, J. (2005-04). The low-temperature synthesis of BiFeO 3-SrBi 2Nb 2O 9 complexes by sol-gel process. Materials Letters 59 (8-9) : 912-915. ScholarBank@NUS Repository. https://doi.org/10.1016/j.matlet.2004.09.047
dc.identifier.issn0167577X
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/107238
dc.description.abstractNanocrystalline 0.1BiFeO 3-0.9SrBi 2Nb 2O 9 powder was successfully synthesized by a ethanolamine-modified sol-gel technique from compounds, Bi(NO 3) 3•5H 2O, Sr(NO 3) 2, Fe(NO 3) 3•9H 2O and Nb(OC 2H 5) 5 in solution ethylene glycol monomethyl ether. The powder exhibited amorphous in structure below annealing temperature 400 °C and a pure phase of layered perovskite ferroelectric structure at annealing temperature 600 °C. There was a considerable degree of particle coalescence when the xerogel was heated at 400 °C. The grains exhibited spherical shape distribution, and the average particle size of powder was in the range 50-100 nm after annealing at 700 °C. The ceramics exhibited a dense fracture surface consisting of lamellar grains. © 2004 Elsevier B.V. All rights reserved.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/j.matlet.2004.09.047
dc.sourceScopus
dc.subject0.1BiFeO 3-0.9SrBi 2Nb 2O 9
dc.subjectNanocrystalline
dc.subjectSol-gel
dc.typeArticle
dc.contributor.departmentMATERIALS SCIENCE
dc.description.doi10.1016/j.matlet.2004.09.047
dc.description.sourcetitleMaterials Letters
dc.description.volume59
dc.description.issue8-9
dc.description.page912-915
dc.description.codenMLETD
dc.identifier.isiut000227164000012
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