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https://hdl.handle.net/20.500.13091/4342
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kırbıyık Kurukavak, Çisem | - |
dc.contributor.author | Yılmaz, Tuğbahan | - |
dc.contributor.author | Büyükbekar, Alihan | - |
dc.contributor.author | Tok, Mutahire | - |
dc.contributor.author | Kuş, Mahmut | - |
dc.date.accessioned | 2023-08-03T19:00:13Z | - |
dc.date.available | 2023-08-03T19:00:13Z | - |
dc.date.issued | 2023 | - |
dc.identifier.issn | 2352-4928 | - |
dc.identifier.uri | https://doi.org/10.1016/j.mtcomm.2023.105668 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.13091/4342 | - |
dc.description.abstract | Perovskites have been widely investigated as absorber layer in photovoltaic technology owing to their excellent properties. For further enhancement of the power conversion efficiencies (PCEs) of MAPbI3 perovskite solar cells, here, we successfully synthesized phosphorus doped carbon dots (P-CQDs) by solvothermal method and inves-tigated their effect as an additive on the perovskite film properties and photovoltaic performance. The results showed that electron-rich phosphorus can act as an excellent core unit in perovskite absorber layer to passivate defects at the surface for improved the crystallization and charge transport properties. Thanks to passivation effect of P-CQDs on perovskite films, as well as the suitable energy band gap values and optical properties of MAPbI3 layer, the device prepared with the addition of 5 vol% of P-CQDs achieved a champion PCE of 13.12% with a high fill factor (FF) of 73.44%, higher than the PCE of 10.71% with a FF of 58.81% for control device. | en_US |
dc.description.sponsorship | Scientific and Technological Research Council of Turkey [PN:121F377]; Konya Technical University Scientific Research Council [PN: 221016007, GA: 952289]; European Union | en_US |
dc.description.sponsorship | The authors thank to financial support of the Scientific and Tech- nological Research Council of Turkey (TUBI ? TAK) (PN:121F377) , Konya Technical University Scientific Research Council (PN: 221016007) , andEngSurf-Twin project (GA: 952289) European Union's Horizon 2020 research and innovation programme. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier | en_US |
dc.relation.ispartof | Materials Today Communications | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Perovskite solar cells | en_US |
dc.subject | Defect passivation | en_US |
dc.subject | P-CQDs | en_US |
dc.subject | Additive engineering | en_US |
dc.subject | Crystallinity | en_US |
dc.subject | Highly Efficient | en_US |
dc.subject | Quantum Dots | en_US |
dc.title | Phosphorus doped carbon dots additive improves the performance of perovskite solar cells via defect passivation in MAPbI3 films | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1016/j.mtcomm.2023.105668 | - |
dc.identifier.scopus | 2-s2.0-85148334195 | en_US |
dc.department | KTÜN | en_US |
dc.authorwosid | Kırbıyık Kurukavak, Çisem/HGB-0493-2022 | - |
dc.identifier.volume | 35 | en_US |
dc.identifier.wos | WOS:001008940300001 | en_US |
dc.institutionauthor | … | - |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.identifier.scopusquality | Q2 | - |
item.grantfulltext | none | - |
item.fulltext | No Fulltext | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | Article | - |
crisitem.author.dept | 02.01. Department of Chemical Engineering | - |
crisitem.author.dept | 07. 19. Department of Nuclear Technology and Radiation Safety | - |
crisitem.author.dept | 02.01. Department of Chemical Engineering | - |
Appears in Collections: | Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collections WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collections |
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