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Luminescent properties of cerium (IV) -doped zinc oxide films

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dc.contributor.authorShulga, A.
dc.contributor.authorSheshko, T. F.
dc.contributor.authorNagovitsyn, I. A.
dc.contributor.authorCherednichenko, A. G.
dc.contributor.authorBoruleva, E. A.
dc.contributor.authorChudinova, G. K.
dc.date.accessioned2024-11-21T11:51:14Z
dc.date.available2024-11-21T11:51:14Z
dc.date.issued2019
dc.description.abstract© 2019 Bulgarian Academy of Sciences, Union of Chemists in Bulgaria.Zinc oxide films doped by Ce4+ (0.1 – 1 molar %) were for the first time obtained by sol-gel technique and their spectral luminescent properties on monocrystalline silicon supports were studied with the aim to develop sensitive surfaces for biosensor devices. It was found that adding Ce4+ enhances the ultraviolet luminescence (UVL) of ZnO films by a factor of 7 (0.7 % mass Ce4+). Films structures were controlled by SEM. Changes in UVL (ex = 280 nm, em = 356 nm) of ZnO and ZnO-Ce4+ films were investigated under the action of bovine myoglobin (10-8 – 10-12 M, deposited on the film surface by a spin-coating method).
dc.format.extentС. 189-191
dc.identifier.citationLuminescent properties of cerium (IV) -doped zinc oxide films / Shulga, A. [et al.] // Bulgarian Chemical Communications. - 2019. - 51. - P. 189-191
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85072038556&origin=resultslist
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/18674
dc.relation.ispartofBulgarian Chemical Communications
dc.titleLuminescent properties of cerium (IV) -doped zinc oxide films
dc.typeArticle
dspace.entity.typePublication
oaire.citation.volume51
relation.isOrgUnitOfPublicationc8407a6f-7272-450d-8d99-032352c76b55
relation.isOrgUnitOfPublication.latestForDiscoveryc8407a6f-7272-450d-8d99-032352c76b55
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