dc.contributor.author | Polat, İsmail | |
dc.contributor.author | Yılmaz, Salih | |
dc.contributor.author | Tomakin, Murat | |
dc.contributor.author | Bacaksız, Emin | |
dc.date.accessioned | 2020-12-19T20:51:32Z | |
dc.date.available | 2020-12-19T20:51:32Z | |
dc.date.issued | 2017 | |
dc.identifier.citation | Polat, İ., Yılmaz, S., Tomakin, M., Bacaksız, E. (2017). Role of Mg doping in the structural, optical, and electrical characteristics of ZnO-based DSSCs. Turkish Journal of Physics, 41(2), 160-170. | |
dc.identifier.issn | 1300-0101 | |
dc.identifier.issn | 1303-6122 | |
dc.identifier.uri | https://app.trdizin.gov.tr/makale/TWpRME16SXlNZz09 | |
dc.identifier.uri | https://hdl.handle.net/11436/6056 | |
dc.description.abstract | ZnO- and Mg-doped ZnO samples are prepared by spray pyrolysis on conducting glass substrates to fabricate ZnO-based dye-sensitized solar cells (DSSCs). In uences of Mg-doping content on the power conversion efficiencies of ZnO-based DSSCs are investigated. X-ray diffraction results show that all the samples exhibit a hexagonal wurtzite structure. Scanning electron microscopy data indicate that the ZnO sample has uniform rods with 1 ? m diameter. With respect to ZnO, the band gap value of 4 at.% Mg-doped ZnO samples improves to the value of 3.27 eV and a further increase in Mg level up to 6 at.% gives rise to a decline in the band gap value of 3.22 eV. Photoluminescence measurements illustrate that intensities of the ultraviolet peak and a red luminescence peak take their maximum values for 4 at.% Mg doping. From solar cell performance measurements, the best power conversion efficiency of 0.08% is obtained for the doping amount of 4 at.% Mg. | en_US |
dc.language.iso | eng | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Fizik, Uygulamalı | en_US |
dc.title | Role of Mg doping in the structural, optical, and electrical characteristics of ZnO-based DSSCs | en_US |
dc.type | article | en_US |
dc.contributor.department | RTEÜ, Fen - Edebiyat Fakültesi, Fizik Bölümü | en_US |
dc.contributor.institutionauthor | Tomakin, Murat | |
dc.identifier.volume | 41 | en_US |
dc.identifier.issue | 2 | en_US |
dc.identifier.startpage | 160 | en_US |
dc.identifier.endpage | 170 | en_US |
dc.ri.edit | oa | en_US |
dc.relation.journal | Turkish Journal of Physics | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |