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dc.creatorPrekajski Đorđević, Marija
dc.creatorVukoje, Ivana
dc.creatorLazić, Vesna
dc.creatorĐorđević, Vesna
dc.creatorSredojević, Dušan
dc.creatorDostanić, Jasmina
dc.creatorLončarević, Davor
dc.creatorAhrenkiel, Scott Phillip
dc.creatorBelić, Milivoj
dc.creatorNedeljković, Jovan M.
dc.date.accessioned2020-01-12T20:55:05Z
dc.date.available2020-01-12T20:55:05Z
dc.date.issued2019
dc.identifier.issn02540584
dc.identifier.issn1879-3312
dc.identifier.urihttp://cer.ihtm.bg.ac.rs/handle/123456789/3320
dc.description.abstractSurface modification of CeO2 nano-powder, synthesized by a self-propagating room temperature method with salicylate-type ligands (salicylic acid and 5-aminosalicylic acid) as well as catecholate-type ligands (catechol, 3,4-dihydroxybenzoic acid, caffeic acid and 2,3-dihydroxy naphthalene), induces the appearance of absorption in the visible spectral region due to the interfacial charge transfer (ICT) complex formation. Thorough characterization involving transmission electron microscopy, XRD analysis, and nitrogen adsorption-desorption isotherms, revealed that loosely agglomerated CeO2 particles of the size ranging from 2 to 4 nm have cubic fluorite structure and specific surface area of 140 m2/g. The attachment of salicylate- and catecholate-type of ligands to the surface of CeO2 powders leads to the formation of colored powders with tunable absorption in the visible spectral region. The density functional theory calculations with properly design model systems were performed to estimate the alignment of energy levels of various inorganic/organic hybrids. A reasonably good agreement between calculated values and experimental data was found.en
dc.language.isoensr
dc.publisherEngland : Elseviersr
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45020/RS//sr
dc.rightsrestrictedAccesssr
dc.sourceMaterials Chemistry and Physicssr
dc.subjectInterfacial charge transfer complexsr
dc.subjectCeO2sr
dc.subjectBidentate benzene derivativessr
dc.subjectDensity functional theorysr
dc.subjectVisible-light-responsive materialsr
dc.titleElectronic structure of surface complexes between CeO2 and benzene derivatives: A comparative experimental and DFT studyen
dc.typearticlesr
dc.rights.licenseARRsr
dcterms.abstractБелић, Миливој Р.; Недељковић, Јован М.; Прекајски Ђорђевић, Марија; Вукоје, Ивана; Лазић, Весна; Ђорђевић, Весна; Средојевић, Душан; Достанић, Јасмина; Лончаревић, Давор; Aхренкиел, С. Пхиллип;
dc.citation.volume236
dc.citation.spage121816
dc.citation.rankM22
dc.identifier.doi10.1016/j.matchemphys.2019.121816
dc.identifier.scopus2-s2.0-85068524873
dc.identifier.wos000484645900047
dc.type.versionpublishedVersionsr


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