Modification by Fluorine as Efficient Tool for the Enhancement of the Performance of Organic Electroactive Compounds – A Review

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dc.citation.epage60
dc.citation.issue1
dc.citation.journalTitleХімія та хімічна технологія
dc.citation.spage52
dc.contributor.affiliationKaunas University of Technology
dc.contributor.affiliationIvan Franko National University of Lviv
dc.contributor.authorStanitska, Mariia
dc.contributor.authorObushak, Mykola
dc.contributor.authorGražulevičius, Juozas Vidas
dc.coverage.placenameЛьвів
dc.coverage.placenameLviv
dc.date.accessioned2026-03-30T09:18:35Z
dc.date.created2025-02-27
dc.date.issued2025-02-27
dc.description.abstractФункціоналізація органічних напівпровідників атомами фтору та фторовмісними групами може розширити спектр їхніх властивостей: збільшити швидкість транспорту електронів, індукувати залучення темнових триплетних екситонів до емісії через термічно активовану уповільнену флуоресценцію (TADF) або фосфоресценцію за кімнатної температури (RTP), покращити квантовий вихід фотолюмінесценції (PLQY) через формування множинних внутрішньо- та міжмолекулярних взаємодій, підвищити технологічність сполук і, відповідно, знизити вартість виготовлення пристроїв. Для отримання фторовмісних органічних напівпровідників реалізовано різноманітні синтетичні підходи. У цьому огляді йдеться про деякі з останніх і найцікавіших органічних напівпровідників зі зв’язками C–F і C–CF3 та про їхнє застосування.
dc.description.abstractFunctionalization of organic semiconductors with fluorine atoms and fluorine-containing groups cangive rise to a wide variety of properties, for example, increase the rate of electron transport, induce harvesting of non-emissive triplet excitons through thermally activated delayed fluorescence (TADF) or room temperature phosphorescence (RTP), improve photoluminescence quantum yield (PLQY) by forming multiple intra- and intermolecular interactions, and increase solution-proces-sabitily of the compounds, therefore, lowering the cost of device fabrication. Diverse synthetic approaches have been implemented to afford fluorinated organic semiconductors. In this review, we discuss some of the recent and most interesting organic semiconductors with C–F and C–CF3 bonds as well as their application.
dc.format.extent52-60
dc.format.pages9
dc.identifier.citationStanitska M. Modification by Fluorine as Efficient Tool for the Enhancement of the Performance of Organic Electroactive Compounds – A Review / Mariia Stanitska, Mykola Obushak, Juozas Vidas Gražulevičius // Chemistry & Chemical Technology. — Lviv : Lviv Politechnic Publishing House, 2025. — Vol 19. — No 1. — P. 52–60.
dc.identifier.citationenStanitska M. Modification by Fluorine as Efficient Tool for the Enhancement of the Performance of Organic Electroactive Compounds – A Review / Mariia Stanitska, Mykola Obushak, Juozas Vidas Gražulevičius // Chemistry & Chemical Technology. — Lviv : Lviv Politechnic Publishing House, 2025. — Vol 19. — No 1. — P. 52–60.
dc.identifier.doidoi.org/10.23939/chcht19.01.052
dc.identifier.urihttps://ena.lpnu.ua/handle/ntb/124838
dc.language.isoen
dc.publisherВидавництво Львівської політехніки
dc.publisherLviv Politechnic Publishing House
dc.relation.ispartofХімія та хімічна технологія, 1 (19), 2024
dc.relation.ispartofChemistry & Chemical Technology, 1 (19), 2024
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dc.relation.referencesen[1] Shi, Y. Z.; Wu, H.; Wang, K.; Yu, J.; Ou, X. M.; Zhang, X. H. Recent Progress in Thermally Activated Delayed Fluorescence Emitters for Nondoped Organic Light-Emitting Diodes. Chem. Sci. 2022, 13, 3625–3651. https://doi.org/10.1039/D1SC07180G
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dc.relation.referencesen[19] Stössel, M.; Staudigel, J.; Steuber, F.; Simmerer, J.; Winnacker, A. Impact of the Cathode Metal Work Function on the Performance of Vacuum-Deposited Organic Light Emitting-Devices. Appl. Phys. A 1999, 68, 387–390. https://doi.org/10.1007/S003390050910
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dc.rights.holder© Національний університет “Львівська політехніка”, 2025
dc.rights.holder© Stanitska M., Obushak M., Gražulevičius J. V., 2025
dc.subjectфтор
dc.subjectлюмінесценція
dc.subjectорганічні напівпровідники
dc.subjectфлуоресценція
dc.subjectTADF
dc.subjectOLED
dc.subjectfluorine
dc.subjectluminescence
dc.subjectorganic semiconductor
dc.subjectfluorescence
dc.subjectTADF
dc.subjectOLED
dc.titleModification by Fluorine as Efficient Tool for the Enhancement of the Performance of Organic Electroactive Compounds – A Review
dc.title.alternativeМодифікація фтором як ефективний спосіб покращення характеристик органічних електроактивних сполук (огляд)
dc.typeArticle

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Chemistry & Chemical Technology. – 2025. – Vol. 19, No. 1