Nonperipheral tetra phthalocyanines bearing alkyl chain moiety; Synthesis, characterization and fabrication of the OFET based on phthalocyanine

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dc.contributor.authorBilgiçli, Ahmet T.
dc.contributor.authorYaraşır, Meryem N.
dc.contributor.authorKandaz, Mehmet
dc.contributor.authorİlik, Cihat
dc.contributor.authorDemir, Ahmet
dc.contributor.authorBağcı, Sadık
dc.date.accessioned2020-04-30T23:19:41Z
dc.date.available2020-04-30T23:19:41Z
dc.date.issued2015
dc.departmentDÜ, Fen-Edebiyat Fakültesi, Fizik Bölümüen_US
dc.descriptionKandaz, Mehmet/0000-0001-7904-5735; Yarasir, Meryem Nilufer/0000-0002-7327-7137; BILGICLI, Ahmet Turgut/0000-0002-4144-7357en_US
dc.descriptionWOS: 000357548600005en_US
dc.description.abstractIn this study, the novel tetra nonperipherally alpha-substituted 1(4), 8(11), 15(18), 22(25)-tetrakis undecyloxy phthalocyanine derivatives bearing 1-dodecanol moiety, M{Pc[O-(CH2)(11)CH3)](4) (M=Co(2), Zn(3), Cu(4), Mn(5))}, (Pc: Phthalocyanine) have been synthesized for the first time and their structures characterized by using H-1 NMR, C-13 NMR, FT-IR, MALDI-TOF/MS, UV-vis spectral and elemental analysis. Also Surface morphology of phthalocyanine complexes were investigated by atomic force microscope (AFM) as complementary technic. The new synthesized complexes are soluble in both polar solvents, such as THF and DMF, and nonpolar solvents such as CHCl3, CH2Cl2, benzene and hexane. An organic thin film transistor (OTFT) or organic field effect transistor (OFET), based on novel cobalt phthalocyanine (CoPc) was fabricated with SiO2 as the gate dielectric material. We have also investigated electrical characterization of the OTFT of the new synthesis CoPc layer and composite semiconductor material. While Au was deposited as gate contact, source and drain contacts of the device were coated with Ag by using thermal evaporation method. CoPc layer was prepared with spin coater method. Our study has shown that the new synthesis CoPc make a noteworthy on the OTFT. The CoPc OTFT exhibited saturation at the order of mu(FET) of 2,01 x 10(-1) cm(2)/V s. I-on/I-off and V-T of this device are 2 x 10(2) and -2,25 V, respectively. (C) 2015 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipSakarya University Research Project UnitSakarya University [2013-02-02-009, 2014-02-04-011]; Duzce University Research Project UnitDuzce University [2013.05.02.195]en_US
dc.description.sponsorshipThis work has been supported financially by Sakarya University Research Project Unit under project numbers: 2013-02-02-009 and 2014-02-04-011, and Duzce University Research Project Unit under project number: 2013.05.02.195.en_US
dc.identifier.doi10.1016/j.synthmet.2015.05.002en_US
dc.identifier.endpage41en_US
dc.identifier.issn0379-6779
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage33en_US
dc.identifier.urihttps://doi.org/10.1016/j.synthmet.2015.05.002
dc.identifier.urihttps://hdl.handle.net/20.500.12684/3824
dc.identifier.volume206en_US
dc.identifier.wosWOS:000357548600005en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Science Saen_US
dc.relation.ispartofSynthetic Metalsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPhthalocyanineen_US
dc.subjectSynthesisen_US
dc.subjectOrganic thin film transistoren_US
dc.subjectComposite semiconductoren_US
dc.titleNonperipheral tetra phthalocyanines bearing alkyl chain moiety; Synthesis, characterization and fabrication of the OFET based on phthalocyanineen_US
dc.typeArticleen_US

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