Development of optoelectronic properties of a novel graphene oxide/ copper phthalocyanine composite: Production and photoelectric characteristics of diode

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dc.contributor.authorGunsel, Armagan
dc.contributor.authorGunsel, Hilal
dc.contributor.authorPiskin, Hasan
dc.contributor.authorBilgicli, Ahmet T.
dc.contributor.authorGunduz, Bayram
dc.contributor.authorYarasir, M. Nilufer
dc.date.accessioned2026-06-19T06:39:45Z
dc.date.available2026-06-19T06:39:45Z
dc.date.issued2025
dc.departmentMalatya Turgut Özal Üniversitesi
dc.description.abstractNovel copper (II) phthalocyanine bearing 3-chloro-4-fluorophenoxy (2) and its graphene oxide (GO)-based composites (2a-2f) were synthesized and characterized. The single crystal of the starting material compound (1) was analyzed for the first time using X-ray diffraction in this study. Phthalocyanine composites containing different percentages of graphene oxide by weight (wt.% GO) were prepared. SEM (scanning electron microscopy) results confirmed the interaction between GO and CuPc (2). In this study, the effects of concentration on the optoelectronic and conductivity properties of CuPc (2), as well as the influence of graphene oxide on the optoelectronic properties of CuPc (2) were extensively investigated. Additionally, the surface morphological properties of the phthalocyanine film were analyzed. Finally, an n-Si/CuPc (2)/Al diode was fabricated, and its photoelectric properties were investigated.
dc.description.sponsorshipResearch Fund of the Sakarya University of Applied Sciences [215-2024]
dc.description.sponsorshipThis work was supported by Research Fund of the Sakarya University of Applied Sciences (Project Number: 215-2024).
dc.identifier.doi10.1016/j.optmat.2024.116530
dc.identifier.issn0925-3467
dc.identifier.issn1873-1252
dc.identifier.orcid0000-0002-4144-7357
dc.identifier.orcid0000-0003-1965-1017
dc.identifier.scopus2-s2.0-85211485323
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.optmat.2024.116530
dc.identifier.urihttps://hdl.handle.net/20.500.12899/5763
dc.identifier.volume159
dc.identifier.wosWOS:001388477700001
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofOptical Materials
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20260612
dc.subjectPhthalocyanine
dc.subjectGraphene Oxide
dc.subjectOptoelectronic Properties
dc.subjectDiode
dc.subjectPhotoelectrical Characteristics
dc.titleDevelopment of optoelectronic properties of a novel graphene oxide/ copper phthalocyanine composite: Production and photoelectric characteristics of diode
dc.typeArticle

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