Graphene-based copper oxide thin film nanostructures as high-efficiency photocathode for p-type dye-sensitized solar cells
Yazarlar (7)
Prof. Dr. Bayram KILIÇ Yalova Üniversitesi, Türkiye
Prof. Dr. Sunay TÜRKDOĞAN Yalova Üniversitesi, Türkiye
Aykut Astam Erzincan Üniversitesi, Türkiye
Sümeyra Seniha Baran
Yalova Üniversitesi, Türkiye
Yalova Üniversitesi, Türkiye
Mansur Asgin
Yalova Üniversitesi, Türkiye
Yalova Üniversitesi, Türkiye
Hülya Cebeci İstanbul Teknik Üniversitesi, Türkiye
Deniz Urk
İstanbul Teknik Üniversitesi, Türkiye
İstanbul Teknik Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Journal of Photonics for Energy | ||
| Dergi ISSN | 1947-7988 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 10-2017 |
| Cilt / Sayı / Sayfa | 7 / 4 / 45502–0 | DOI | 10.1117/1.JPE.7.045502 |
| Makale Linki | https://www.spiedigitallibrary.org/journals/journal-of-photonics-for-energy/volume-7/issue-04/045502/Graphene-based-copper-oxide-thin-film-nanostructures-as-high-efficiency/10.1117/1.JPE.7.045502.full | ||
| Özet |
| Graphene-based p-type dye-sensitized solar cells (p-DSSCs) have been proposed and fabricated using copper oxide urchin-like nanostructures (COUN) as photocathode with an counter electrode (CE). COUN composed of core sphere and CuO shell nanorods with overall diameters of 2 to were grown by a simple hydrothermal method with self-assemble nucleation. It was figured out that the formation of copper oxide core/shell structures could be adjusted by an ammonia additive leading to pH change of the precursor solution. In addition to a photocathode, we also demonstrated thin films as an efficient CE material alternative to the conventional Pt CEs in DSSCs. nanostructures, with diameters of 50 to 80 nm, were synthesized by a similar hydrothermal approach. nanostructures are demonstrated to be an outstanding CE material in p-DSSCs. We report graphene/COUN as photocathode and … |
| Anahtar Kelimeler |
| Cu2O | CuO | graphene | p-DSSCs | pyrite (FeS2) |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Google Scholar | 4 |
| Scopus | 4 |
| Web of Science | 2 |