60 Co gamma irradiation effects on the the capacitance and conductance characteristics of Au/PMI/n-Si schottky diodes

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dc.contributor.authorTuğluoğlu N.
dc.contributor.authorKaradeniz S.
dc.contributor.authorYüksel Ö.F.
dc.contributor.authorŞafak H.
dc.contributor.authorKuş M.
dc.date.accessioned2020-03-26T19:08:08Z
dc.date.available2020-03-26T19:08:08Z
dc.date.issued2015
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractIn this work, the perylene-monoimide/n-Si (100) Schottky structures have been fabricated by spin coating process. We have studied the capacitance-voltage (C-V) and conductance-voltage (G-V) characteristics of the Au/per-ylene-monoimide/n-Si diodes at 500 kHz before and after 60 Co ?-ray irradiation. The effects of 60 Co ?- irradiation on the electrical characteristics of a perylene-monoimide/n-Si Schottky diode have been investigated. A decrease both in the capacitance and conductance has been observed after 60 Co ?- irradiation. This has been attributed to a decrease in the net ionized dopant concentration that occurred as a result of 60 Co ?- irradiation. Some contact parameters such as barrier height (? B )interface state density (N ss ) and series resistance (R s ) have been calculated from the C-V and G-V characteristics of the diode before and after irradiation. It has been observed that the ? B and N ss values are decreased after the applied radiation, while the Rs value is increased. © 2015 IACS.en_US
dc.identifier.doi10.1007/s12648-015-0651-6en_US
dc.identifier.endpage810en_US
dc.identifier.issn0973-1458en_US
dc.identifier.issue8en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage803en_US
dc.identifier.urihttps://dx.doi.org/10.1007/s12648-015-0651-6
dc.identifier.urihttps://hdl.handle.net/20.500.12395/32785
dc.identifier.volume89en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherScientific Publishersen_US
dc.relation.ispartofIndian Journal of Physicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectBarrier heighten_US
dc.subjectGamma irradiationen_US
dc.subjectInterface state densityen_US
dc.subjectPerylene monoimideen_US
dc.subjectSeries resistanceen_US
dc.subjectSpin coating processen_US
dc.title60 Co gamma irradiation effects on the the capacitance and conductance characteristics of Au/PMI/n-Si schottky diodesen_US
dc.typeArticleen_US

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