Frequency and voltage dependence of electrical modulus and dielectric studies of spin coated perylene-diimide (PDI) organic semiconductor films

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dc.contributor.authorAkın, Ümmühan
dc.contributor.authorYüksel, Ömer Faruk
dc.date.accessioned2020-03-26T19:54:01Z
dc.date.available2020-03-26T19:54:01Z
dc.date.issued2018
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractPerylene-diimide (PDI) organic semiconductor was prepared on n-type Si wafer using spin coating method. The dielectric permittivity, conductivity and electric modulus properties of PDI structure were characterized by means of the capacitance-voltage and the conductance-voltage measurements at the voltage range from 0 V to 300 mV and the frequency range from 30 kHz to 1 MHz. It is observed that the dielectric dispersion is uniformly decreased with the frequency, and then approach nearly to a fixed value at higher frequencies. However, the imaginary (MaEuro(3)) part of electric modulus has a peak for all the applied voltage values and the peak shifts to the higher frequencies with decreasing voltage. The peak observed in the figure is attributed to the dielectric relaxation. Furthermore, it has been reported that the Cole-Cole curves has one relaxation.en_US
dc.identifier.doi10.1007/s10854-018-9660-5en_US
dc.identifier.endpage15190en_US
dc.identifier.issn0957-4522en_US
dc.identifier.issn1573-482Xen_US
dc.identifier.issue17en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage15183en_US
dc.identifier.urihttps://dx.doi.org/10.1007/s10854-018-9660-5
dc.identifier.urihttps://hdl.handle.net/20.500.12395/36645
dc.identifier.volume29en_US
dc.identifier.wosWOS:000441296500092en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSPRINGERen_US
dc.relation.ispartofJOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICSen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.titleFrequency and voltage dependence of electrical modulus and dielectric studies of spin coated perylene-diimide (PDI) organic semiconductor filmsen_US
dc.typeArticleen_US

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