Cuprous oxide film sputtered on monolayer graphene for visible light sensitive heterogeneous photocatalysis
Yazarlar (1)
Prof. Dr. Kinyas POLAT Sinop Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Thin Solid Films (Q2) | ||
| Dergi ISSN | 0040-6090 Dergi Bilgileri (2020) | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 07-2020 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 01-09-2020 |
| Cilt / Sayı / Sayfa | 709 / 1 / 138254–0 | DOI | 10.1016/j.tsf.2020.138254 |
| Makale Linki | https://linkinghub.elsevier.com/retrieve/pii/S0040609020304636 | ||
| UAK Araştırma Alanları |
Fiziksel Kimya
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| Özet |
| A two dimensional thin film catalyst system was produced in this study as Cu2O/2D graphene on the copper foil having catalytic activity in the visible region of solar spectrum. Catalyst structure was characterized by scanning electron microscopy, energy dispersive x-ray spectroscopy, x-ray diffraction, atomic force microscopy, UV–visible diffuse reflectance spectroscopy and confocal Raman spectroscopy techniques. Existence of photocatalytic activity was demonstrated by hydrogen peroxide degradation under 14 W LED light. Using monolayer graphene in the design of the catalyst increased the activity almost 16 times compared to the neat catalyst without graphene. Activity in the light was 8.6 times higher than the dark. Graphene used in the catalyst system was perfect monolayer having no defect and its 2D/G ratio was 2.72. Surface roughness of the catalyst according to the atomic force microscopy results was … |
| Anahtar Kelimeler |
| Chemical vapor deposition | Cuprous oxide | Magnetron sputtering | Monolayer graphene | Photocatalyst | Thin film |
Science Direct
Cuprous oxide film sputtered on monolayer graphene for visible light sensitive heterogeneous photocatalysis
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 9 |
| Scopus | 12 |
| Google Scholar | 14 |