A shape memory alloy based on photodiode for optoelectronic applications

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dc.contributor.authorAldırmaz, Emine
dc.contributor.authorGüler, Melek
dc.contributor.authorGüler, Emre
dc.contributor.authorDere, Ayşegül
dc.contributor.authorTataroğlu, Adem
dc.contributor.authorSehemi, Abdullah G.
dc.contributor.authorAl-Ghamdi, Ahmed A.
dc.contributor.authorYakuphanoğlu, Fahrettin
dc.date.accessioned2019-05-13T08:58:04Z
dc.date.available2019-05-13T08:58:04Z
dc.date.issued2018
dc.departmentHitit Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümü
dc.description.abstractA photodiode was fabricated as a Schottky contact using Cu-Al-Mn shape memory alloy and p-Si substrate. The alloy was characterized by some characterization techniques such as (SEM), XRD and DSC. The electrical and photovoltaic properties of the prepared Schottky diode were investigated under various illumination intensities and frequencies. The illumination dependent I-V measurements showed that the diode exhibited a photovoltaic behavior. The electronic parameters of the diode were obtained using various theoretical models. The photo transient behavior of the diode was analyzed under solar light. The admittance measurements indicate that the diode exhibits a dispersive capacitance behavior. The results indicate that the Schottky diode could be used in optic device applications. © 2018 Elsevier B.V.
dc.identifier.citationAldırmaz, E., Güler, M., Güler, E., Dere, A., Tataroğlu, A., Al-Sehemi, A. G., Al-Ghamdi, A., Yakuphanoğlu, F. (2018). A shape memory alloy based on photodiode for optoelectronic applications. Journal of Alloys and Compounds, 743, 227-233.
dc.identifier.doi10.1016/j.jallcom.2018.01.380
dc.identifier.endpage233en_US
dc.identifier.issn0925-8388
dc.identifier.scopusqualityQ1
dc.identifier.startpage227en_US
dc.identifier.urihttps://doi.org/10.1016/j.jallcom.2018.01.380
dc.identifier.urihttps://hdl.handle.net/11491/1065
dc.identifier.volume743en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Ltd
dc.relation.ispartofJournal of Alloys and Compounds
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectIllumination Effecten_US
dc.subjectSchottky Diodeen_US
dc.subjectShape Memory Alloyen_US
dc.titleA shape memory alloy based on photodiode for optoelectronic applications
dc.typeArticle

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