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dc.creatorTasić, Nikola
dc.creatorMarinković Stanojević, Zorica
dc.creatorBranković, Zorica
dc.creatorŽunić, Milan
dc.creatorLačnjevac, Uroš
dc.creatorGilić, Martina
dc.creatorNovaković, Tatjana
dc.creatorBranković, Goran
dc.date.accessioned2020-12-03T12:35:49Z
dc.date.available2020-12-03T12:35:49Z
dc.date.issued2018
dc.identifier.issn1820-6131
dc.identifier.issn2406-1034
dc.identifier.urihttps://cer.ihtm.bg.ac.rs/handle/123456789/3959
dc.description.abstractMesoporous TiO2 films with spherical architectures and promising performance in dye-sensitized solar cells (DSSCs) were prepared. The morphology of the films was investigated by scanning electron microscopy. Transmission electron microscopy analysis of the spheres disclosed the elongated shape of sub-20 nm primary particles, while BET analysis revealed their high surface area of 135m2/g. Anatase presence was observed in the films based on X-ray diffractometry, selected-area electron diffraction analysis and Raman spectroscopy analyses. Increased light scattering of the spheres in visible region was observed by UV-VIS-NIR spectroscopy. Photovoltaic performance of the operating N719-sensitized cells was tested using electrochemical impedance spectroscopy and current density-voltage (J-V) curves under simulated AM1.5 spectrum. The 0.25 cm2 cells exhibited photo-to-electric power efficiency of 4.9%, which is among noteworthy values for DSSCs with similar photoanodic structuresen
dc.language.isoensr
dc.publisherNovi Sad : Faculty of Technology, University of Novi Sadsr
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45007/RS//sr
dc.relationBilateral Project between the Republic of Serbia and Republic of Slovenia (451-03-3095/2014-09-32)sr
dc.rightsopenAccesssr
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceProcessing and Application of Ceramicssr
dc.subjectdye-sensitized solar cells (DSSCs)sr
dc.subjectTiO2sr
dc.subjectphotoanodesr
dc.subjectmesoporous spheressr
dc.titleMesoporous TiO2 spheres as a photoanodic material in dye-sensitized solar cellsen
dc.typearticlesr
dc.rights.licenseBY-NC-NDsr
dcterms.abstractБранковић, Зорица; Бранковић, Горан; Новаковић, Татјана; Гилић, Мартина; Лачњевац, Урош; Жунић, Милан; Маринковић Станојевић, Зорица; Тасић, Никола;
dc.citation.volume12
dc.citation.issue4
dc.citation.spage374
dc.citation.epage382
dc.citation.rankM22
dc.identifier.doi10.2298/PAC1804374T
dc.identifier.fulltexthttps://cer.ihtm.bg.ac.rs/bitstream/id/18282/bitstream_18282.pdf
dc.identifier.scopus2-s2.0-85062092986
dc.identifier.wos000457267600010
dc.type.versionpublishedVersionsr


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