Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/3887
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dc.contributor.authorAbdullayeva, Nazrin-
dc.contributor.authorAltaf, Çiğdem Tuç-
dc.contributor.authorKumtepe, Alihan-
dc.contributor.authorYılmaz, Nazmi-
dc.contributor.authorCoşkun, Özlem-
dc.contributor.authorSankır, Mehmet-
dc.contributor.authorKurt, Hamza-
dc.contributor.authorÇelebi, Cem-
dc.contributor.authorYanılmaz, Alper-
dc.contributor.authorDemirci Sankır, Nurdan-
dc.date.accessioned2020-10-22T16:46:30Z-
dc.date.available2020-10-22T16:46:30Z-
dc.date.issued2020-03-
dc.identifier.citationAbdullayeva, N., Tuc Altaf, C., Kumtepe, A., yilmaz, N., Coskun, O., SANKIR, M., ... and Demirci Sankir, N. (2020). Zinc Oxide and Metal Halide Perovskite Nanostructures Having Tunable Morphologies Grown by Nanosecond Laser Ablation for Light-Emitting Devices. ACS Applied Nano Materials.en_US
dc.identifier.issn2574-0970-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/3887-
dc.identifier.urihttps://pubs.acs.org/doi/10.1021/acsanm.0c01034-
dc.description.abstractThis work reports a one-pot chemical bath deposition (CBD) method for the preparation of selectively grown, morphology-tunable zinc oxide (ZnO) nanostructures provided via straightforward nanosecond fiber laser ablation. Nanosecond fiber laser ablation is different from lithographic methods due to its simple, time saving, and efficient film scribing abilities. Here, multiple morphologies of the ZnO nanostructures on the same substrate have been grown via laser ablation of the ZnO seeding layer. Selective and controlled ablation of the titanium layer, ZnO growth inhibitor, resulted in systematic growth of nanorod arrays, while the application of extensive fluence energies resulted in the penetration of the laser beam until the glass substrate induced the nanoflake growth within the same CBD environment. The laser penetration depth has been numerically investigated via COMSOL Multiphysics heat module simulations, and the optical variations between two nanostructures (nanorod and nanoflake) have been examined via Lumerical FDTD. The simultaneous growth of two morphologies served as an efficient tool for the enhancement of photoluminescence intensities. It increased the average charge carrier lifetimes of the thin films from approximately 2.01 to 9.07 ns under the same excitation wavelengths. The amplification in PL performances has been accomplished via the capstone of all-inorganic halide perovskite (IHP) deposition that brought a successful conclusion to lifetime responses, which have been increased by 1.4-fold. The development of IHP sensitized nanoscaled multimorphological ZnO thin films can, therefore, be used as potential nanomaterials for light-emitting-device applications.en_US
dc.language.isoenen_US
dc.publisherAmerican Chemical Societyen_US
dc.relation.ispartofACS Applied Nano Materialsen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectZnO photoluminescenceen_US
dc.subjectmultimorphological ZnOen_US
dc.subjectnanosecond fiber laser ablationen_US
dc.subjectlaser-assisted patterningen_US
dc.subjectCOMSOL heat distributionen_US
dc.titleZinc Oxide and Metal Halide Perovskite Nanostructures Having Tunable Morphologies Grown by Nanosecond Laser Ablation for Light-Emitting Devicesen_US
dc.typeArticleen_US
dc.departmentFaculties, Faculty of Engineering, Department of Electrical and Electronics Engineeringen_US
dc.departmentFaculties, Faculty of Engineering, Department of Material Science and Nanotechnology Engineeringen_US
dc.departmentFakülteler, Mühendislik Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümütr_TR
dc.departmentFakülteler, Mühendislik Fakültesi, Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümütr_TR
dc.identifier.volume3-
dc.identifier.issue6-
dc.identifier.startpage5881-
dc.identifier.endpage5897-
dc.relation.tubitakinfo:eu-repo/grantAgreement/TÜBİTAK/MAG/315M348en_US
dc.relation.tubitakinfo:eu-repo/grantAgreement/TÜBİTAK/MAG/119M030en_US
dc.authorid0000-0002-0749-4205-
dc.authorid0000-0003-2103-0439-
dc.authorid0000-0002-7004-1217-
dc.identifier.wosWOS:000545689000096en_US
dc.identifier.scopus2-s2.0-85087543993en_US
dc.institutionauthorKurt, Hamza-
dc.institutionauthorSankır, Mehmet-
dc.institutionauthorDemirci Sankır, Nurdan-
dc.identifier.doi10.1021/acsanm.0c01034-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.scopusqualityQ1-
item.openairetypeArticle-
item.languageiso639-1en-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
crisitem.author.dept02.6. Department of Material Science and Nanotechnology Engineering-
crisitem.author.dept02.5. Department of Electrical and Electronics Engineering-
crisitem.author.dept02.6. Department of Material Science and Nanotechnology Engineering-
Appears in Collections:Elektrik ve Elektronik Mühendisliği Bölümü / Department of Electrical & Electronics Engineering
Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümü / Department of Material Science & Nanotechnology Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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