A light-detecting Ru(II)/Si heterojunction system involving a binuclear Ru (II) complex with pyridine-2,6-diimine (pydim) ligand

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dc.authoridKOC, Mumin Mehmet/0000-0003-4500-0373
dc.contributor.authorKoc, Muemin Mehmet
dc.contributor.authorDayan, Osman
dc.contributor.authorDere, Aysegul
dc.contributor.authorCetinkaya, Bekir
dc.contributor.authorCoskun, Burhan
dc.contributor.authorYakuphanoglu, Fahrettin
dc.date.accessioned2025-01-27T20:56:02Z
dc.date.available2025-01-27T20:56:02Z
dc.date.issued2024
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractA meticulously detailed chemical procedure was employed to synthesize the Ru (II)-containing pyridine-2,6-diimine (pydim) organometallic complex. The resulting complex was then applied to Al-coated Si wafers using the spin-coating technique, leading to the production of Al/Ru(II) organometallic complex/n-Si/Al photodiodes. The light responsiveness of these photodiodes was demonstrated through the acquisition of I-V and I-t characteristics. Subsequently, essential parameters such as ideality factor, photosensitivity, barrier height, and photoresponse values were evaluated based on the obtained I-V and I-t plots. The calculations yielded ideality factors and barrier heights, resulting in average values of 6.41 and 0.552 eV, respectively. Furthermore, an in-depth analysis of the electrical properties of the diodes was conducted using G-V and C-V assessments, revealing a strong dependence on AC signal frequency. This investigation underscored that the observed frequency-related electrical behaviour is rooted in series resistance and interface states.
dc.description.sponsorshipScientific and Technological Research Council of Turkiye (TUBIdot;TAK); Canakkale Onsekiz Mart University Scientic Research Projects Unit [FIA.2023-4451, FBA-2023-4359]; Kirklrareli University Scientific Research Coordination office [KLUBAP 273]
dc.description.sponsorshipOpen access funding provided by the Scientific and Technological Research Council of Turkiye (TUB & Idot;TAK).The authors would like to acknowledge the support of Canakkale Onsekiz Mart University Scientic Research Projects Unit for this research through FIA.2023-4451 and FBA-2023-4359 grants. Part of the research was supported by Kirklrareli University Scientific Research Coordination office with project number of KLUBAP 273.
dc.identifier.doi10.1007/s10854-024-12885-x
dc.identifier.issn0957-4522
dc.identifier.issn1573-482X
dc.identifier.issue17
dc.identifier.scopus2-s2.0-85195667764
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1007/s10854-024-12885-x
dc.identifier.urihttps://hdl.handle.net/20.500.12428/26280
dc.identifier.volume35
dc.identifier.wosWOS:001248275000004
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer
dc.relation.ispartofJournal of Materials Science-Materials in Electronics
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WoS_20250125
dc.subjectRuthenium(Ii) Complexes
dc.subjectThin-Film
dc.subjectElectrical Characterization
dc.subjectTransfer Hydrogenation
dc.subjectMononuclear
dc.subjectPhotodiode
dc.subjectLayer
dc.titleA light-detecting Ru(II)/Si heterojunction system involving a binuclear Ru (II) complex with pyridine-2,6-diimine (pydim) ligand
dc.typeArticle

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