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Analysis of current-voltage and capacitance-voltage-frequency characteristics in Al/p-Si Schottky diode with the polythiophene-SiO2 nanocomposite interfacial layer

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dc.creator ALDEMİR, Durmuş Ali
dc.creator Esen, Mustafa
dc.creator KÖKCE, Ali
dc.creator ÖZDEMİR, Ahmet Faruk
dc.creator KARATAS, Selda
dc.date 2011-06-30T21:00:00Z
dc.date.accessioned 2020-10-06T11:22:04Z
dc.date.available 2020-10-06T11:22:04Z
dc.identifier bebb77f0-4f28-4720-94c5-12b508ac9553
dc.identifier 10.1016/j.tsf.2011.04.011
dc.identifier https://avesis.sdu.edu.tr/publication/details/bebb77f0-4f28-4720-94c5-12b508ac9553/oai
dc.identifier.uri http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/70911
dc.description The current-voltage characteristic of the prepared Al/Polythiophene-SiO2/p-Si Schottky diode was analyzed by using different methods at room temperature. The barrier height and ideality factor of the diode were determined by using the conventional current-voltage method as 0.729 eV and 2.11 respectively. The barrier height values calculated by means of the modified Norde functions have showed good agreement with the barrier height value obtained by using the current-voltage method. The series resistance which causes the electrical characteristics to be non-ideal was calculated from Cheung functions and the modified Norde functions. The energy distribution of the interface states has been determined from the forward-bias current-voltage data. The frequency dependence of the Schottky diode parameters obtained from capacitance-voltage characteristics has been analyzed. (C) 2011 Elsevier B.V. All rights reserved.
dc.language eng
dc.rights info:eu-repo/semantics/closedAccess
dc.title Analysis of current-voltage and capacitance-voltage-frequency characteristics in Al/p-Si Schottky diode with the polythiophene-SiO2 nanocomposite interfacial layer
dc.type info:eu-repo/semantics/article


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