Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/5399
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dc.contributor.authorCan, Mustafa-
dc.contributor.authorHavare, Ali Kemal-
dc.contributor.authorAydın, Hasan-
dc.contributor.authorYağmurcukardeş, Nesli-
dc.contributor.authorDemir, Şerafettin-
dc.contributor.authorİçli, Sıddık-
dc.contributor.authorOkur, Salih-
dc.date.accessioned2017-04-25T11:48:17Z
dc.date.available2017-04-25T11:48:17Z
dc.date.issued2014-09
dc.identifier.citationCan, M., Havare, A.K., Aydın, H., Yağmurcukardeş, N., Demic, Ş., İçli, S., and Okur, S. (2014). Electrical properties of SAM-modified ITO surface using aromatic small molecules with double bond carboxylic acid groups for OLED applications. Applied Surface Science, 314, 1082-1086. doi:10.1016/j.apsusc.2014.05.181en_US
dc.identifier.issn0169-4332
dc.identifier.issn0169-4332-
dc.identifier.issn1873-5584-
dc.identifier.urihttp://doi.org/10.1016/j.apsusc.2014.05.181
dc.identifier.urihttp://hdl.handle.net/11147/5399
dc.description.abstract5-[(3-Methylphenyl)(phenyl)amino]isophthalic acid (5-MePIFA) and 5-(diphenyl)amino]isophthalic acid (5-DPIFA) organic molecules were synthesized to form self-assembled monolayer on indium tin oxide (ITO) anode to enhance hole transport from ITO to organic hole transport layers such as TPD. The modified surface was characterized by scanning tunneling microscopy (STM). The change in the surface potential was measured by Kelvin probe force microscopy (KPFM). Our Kelvin probe force microscopy (KPFM) measurements showed that the surface potentials increased more than 100 mV with reference to bare indium tin-oxide. The results show that the threshold voltage on OLEDs with modified ITO is lowered significantly compared to OLEDs with unmodified ITO. The hole mobility of TPD has been estimated using space-charge-limited current measurements (SCLC).en_US
dc.description.sponsorshipTUBITAK (TBAG-108T718)en_US
dc.language.isoengen_US
dc.publisherElsevier Ltd.en_US
dc.relation.ispartofApplied Surface Scienceen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCarboxylic aciden_US
dc.subjectOLEDen_US
dc.subjectSAMen_US
dc.subjectSynthesis (Chemistry)en_US
dc.subjectTin oxidesen_US
dc.subjectHole transport layersen_US
dc.titleElectrical properties of SAM-modified ITO surface using aromatic small molecules with double bond carboxylic acid groups for OLED applicationsen_US
dc.typearticleen_US
dc.contributor.institutionauthorAydın, Hasan-
dc.contributor.institutionauthorYağmurcukardeş, Nesli-
dc.contributor.departmentIzmir Institute of Technology. Materials Science and Engineeringen_US
dc.identifier.volume314en_US
dc.identifier.startpage1082en_US
dc.identifier.endpage1086en_US
dc.identifier.wosWOS:000341464100146
dc.identifier.scopusSCOPUS:2-s2.0-84906785720
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1016/j.apsusc.2014.05.181-
dc.relation.doi10.1016/j.apsusc.2014.05.181en_US
dc.coverage.doi10.1016/j.apsusc.2014.05.181en_US
item.openairetypearticle-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.fulltextWith Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextopen-
Appears in Collections:Materials Science and Engineering / Malzeme Bilimi ve Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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