Construction of self-assembled vertical nanoflakes on CZTSSe thin films

dc.authorscopusid57193666915
dc.authorscopusid55660608000
dc.authorscopusid8947639800
dc.authorscopusid23972396600
dc.authorscopusid36766075800
dc.authorscopusid6602475990
dc.authorscopusid7003589218
dc.contributor.authorTerlemezoğlu, Makbule
dc.contributor.authorBayraklı Sürücü, Özge
dc.contributor.authorÇolako?lu, Tahir
dc.contributor.authorAbak, Musa Kurtuluş
dc.contributor.authorGüllü, Hasan Hüseyin
dc.contributor.authorErçelebi, Çiğdem
dc.contributor.authorParlak, Mehmet
dc.date.accessioned2022-05-11T14:03:15Z
dc.date.available2022-05-11T14:03:15Z
dc.date.issued2019
dc.departmentFakülteler, Fen Edebiyat Fakültesi, Fizik Bölümü
dc.description.abstractCu2ZnSn(S, Se)4 (CZTSSe) is a promising alternative absorber material to achieve high power conversion efficiencies, besides its property of involving low-cost and earth-abundant elements when compared to Cu(In, Ga)Se2 (CIGS) and cadmium telluride (CdTe), to be used in solar cell technology. In this study, a novel fabrication technique was developed by utilizing RF sputtering deposition of CZTSSe thin films having a surface decorated with self-assembled nanoflakes. The formation of nanoflakes was investigated by detailed spectroscopic method of analysis in the effect of each stacked layer deposition in an optimized sequence and the size of nanoflakes by an accurate control of sputtering process including film thickness. Moreover, the effects of substrate temperature on the formation of nanoflakes on the film surface were discussed at a fixed deposition route. One of the main advantages arising from the film surface with self-assembled nanoflakes is the efficient light trapping which decreases the surface reflectance. As a result of the detailed production and characterization studies, it was observed that there was a possibility of repeatable and controllable fabrication sequence for the preparation of CZTSSe thin films with self-textured surfaces yielding low surface reflectance. © 2018 IOP Publishing Ltd.
dc.identifier.doi10.1088/2053-1591/aaf180
dc.identifier.issn2053-1591
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-85058040330
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1088/2053-1591/aaf180
dc.identifier.urihttps://hdl.handle.net/20.500.11776/4651
dc.identifier.volume6
dc.identifier.wosWOS:000451630200001
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorTerlemezoğlu, Makbule
dc.language.isoen
dc.publisherInstitute of Physics Publishing
dc.relation.ispartofMaterials Research Express
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectdeposition temperature
dc.subjectself-assembled nanostructures
dc.subjectsputtering
dc.subjectthin film
dc.subjectCadmium telluride
dc.subjectFilm preparation
dc.subjectII-VI semiconductors
dc.subjectReflection
dc.subjectSpectroscopic analysis
dc.subjectSputtering
dc.subjectTextures
dc.subjectCharacterization studies
dc.subjectDeposition temperatures
dc.subjectFabrication technique
dc.subjectHigh power conversion
dc.subjectRF sputtering deposition
dc.subjectSelf assembled nanostructures
dc.subjectSolar cell technology
dc.subjectSubstrate temperature
dc.subjectThin films
dc.titleConstruction of self-assembled vertical nanoflakes on CZTSSe thin films
dc.typeArticle

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