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dc.creatorNovaković, Tatjana
dc.creatorRožić, Ljiljana
dc.creatorPetrović, Srđan
dc.creatorVuković, Zorica
dc.creatorMitrić, Miodrag
dc.date.accessioned2019-01-30T17:47:13Z
dc.date.available2019-01-30T17:47:13Z
dc.date.issued2015
dc.identifier.issn0352-5139
dc.identifier.urihttp://cer.ihtm.bg.ac.rs/handle/123456789/1799
dc.description.abstractA statistical design was used to investigate the effect of various processing conditions on the structure of sol-gel derived Mg(II) doped alumina. Six process variables were selected based on the Plackett-Burman design: concentration of magnesium nitrate, time and temperature of alcohol evaporation, temperature and time of annealing and heating rate were changed at two levels. For every set of conditions, samples with different specific surface area and degree of crystallinity were obtained. Analysis of the results showed that the annealing temperature, heating rate and concentration of magnesium nitrate were the main factors affecting the average crystallite size of the predominant alumina phase. In the case of the specific surface area, two of selected six variables had pronounced effects; however, the temperature of annealing was more effective than others. The present results showed that the proposed model that uses crystallite size as a response variable is preferable to other research.en
dc.publisherSerbian Chemical Society
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172015/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172001/RS//
dc.rightsopenAccess
dc.sourceJournal of the Serbian Chemical Society
dc.subjectmagnesium-doped aluminaen
dc.subjectstatistical designen
dc.subjectsol-gelen
dc.titleStudy of the effect of Mg(II) addition and the annealing conditions on the structure of mesoporous aluminum oxide using Plackett-Burman designen
dc.typearticle
dc.rights.licenseBY-NC-ND
dcterms.abstractВуковић, Зорица; Петровић, Срђан; Рожић, Љиљана; Митрић, Миодраг; Новаковић, Татјана;
dc.citation.volume80
dc.citation.issue12
dc.citation.spage1529
dc.citation.epage1540
dc.citation.other80(12): 1529-1540
dc.citation.rankM23
dc.identifier.doi10.2298/JSC141113056N
dc.identifier.rcubConv_3467
dc.identifier.fulltexthttp://cer.ihtm.bg.ac.rs//bitstream/id/8241/1797.pdf
dc.identifier.scopus2-s2.0-84957569686
dc.identifier.wos000367186500007
dc.type.versionpublishedVersion


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