SIMULATION STUDIES OF CR DOPED CUO HETEROJUNCTION SOLAR CELL

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dc.contributor.authorGezgin, Serap Yiğit
dc.contributor.authorBaturay, Şilan
dc.contributor.authorCandan, İlhan
dc.contributor.authorKılıç, Hamdi Şükür
dc.date.accessioned2025-03-08T18:29:19Z
dc.date.available2025-03-08T18:29:19Z
dc.date.issued2023
dc.departmentDicle Üniversitesi
dc.description15201070-19401140
dc.description.abstract1% and 3% Cr doped CuO thin films have been deposited on soda lime glass by spin coating method and then their structural, morphological and optical properties have been investigated by operating X-Ray Diffraction (XRD), Scanning Electron Microscopy (SEM) and Ultraviolet-Visible Spectroscopy (UV-Vis) techniques, respectively. XRD patterns of CuO:Cr (1%) and CuO:Cr (3%) thin films demonstrate characteristics of monoclinic CuO structure with a C2/c space group. The morphology of coated film plays an important role in analyzing some optoelectronic properties. 1% Cr doped CuO thin film absorbs more photons compared to 3% Cr doped CuO in Vis and UV regions. The band gaps of 1% Cr and 3% Cr doped CuO thin films are to be 2.18 eV and 2.30 eV, respectively. The Mo/1% and 3% Cr doped CuO/n-ZnO/i-ZnO/AZO solar cell has modelled with SCAPS-1D simulation program. The photovoltaic (PV) parameters of solar cell deteriorated with some increase in the neutral defect density (N_t) value. As the shallow acceptor defect density (N_a) value is increased, J_SC is decreased, V_OC, FF and ? are increased. PV performance of 1% Cr doped CuO solar cell were found to be better than that of 3% Cr doped CuO solar cell. The efficiency of 1% Cr doped CuO solar cell is increased with the use of SnO2 intermediate layer in 2 nm thickness at the heterojunction interface.
dc.description.sponsorship[EN] Selcuk University Scientific Research Projects (BAP) Coordination Office
dc.identifier.doi10.51477/mejs.1288533
dc.identifier.endpage81
dc.identifier.issn2618-6136
dc.identifier.issue2
dc.identifier.startpage67
dc.identifier.urihttps://doi.org/10.51477/mejs.1288533
dc.identifier.urihttps://hdl.handle.net/11468/31771
dc.identifier.volume9
dc.language.isoen
dc.publisherBilal GÜMÜŞ
dc.relation.ispartofMiddle East Journal of Science
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_DergiPark_21250205
dc.subjectCr doped CuO
dc.subjectthin film
dc.subjectsolar cell
dc.subjectSCAPS-1D simulation
dc.titleSIMULATION STUDIES OF CR DOPED CUO HETEROJUNCTION SOLAR CELL
dc.typeArticle

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