A new catalyst material from electrospun PVDF-HFP nanofibers by using magnetron-sputter coating for the treatment of dye-polluted waters
Yazarlar (3)
Neslihan Görgün
Dokuz Eylül Üniversitesi, Türkiye
Dokuz Eylül Üniversitesi, Türkiye
Doç. Dr. Çağlar Özer Dokuz Eylül Üniversitesi, Türkiye
Prof. Dr. Kinyas POLAT Dokuz Eylül Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(SCOPUS dergilerinde yayınlanan tam makale)
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| Dergi Adı | Advanced Composites and Hybrid Materials | ||
| Dergi ISSN | 2522-0128 Dergi Bilgileri (2019) | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 09-2019 |
| Kabul Tarihi | 08-05-2019 | Yayınlanma Tarihi | 07-06-2019 |
| Cilt / Sayı / Sayfa | 2 / 3 / 423–430 | DOI | 10.1007/s42114-019-00105-8 |
| Makale Linki | http://link.springer.com/10.1007/s42114-019-00105-8 | ||
| UAK Araştırma Alanları |
Fiziksel Kimya
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| Özet |
| In this study, polyvinylidene fluoride-co-hexafluoropropylene (PVDF-HFP)–based nanofibers were produced by electrospinning technique on aluminum substrate and coated with magnetron sputtering technique by using Cu2O photocatalyst target material. Resulting materials were characterized by SEM, EDX, and UV diffuse reflectance spectroscopy. Photocatalytic activity of the material was tested against methylene blue decolorization under 105 W tungsten light bulb. Methylene blue concentration was followed up by UV visible spectrophotometer at 664 nm. Kinetic modeling of the photocatalytic reaction was found suitable to the first-order kinetics. Reaction rate constants were 0.0037, 0.0044, and 0.0050 min−1 respectively with corresponding half-life times of 187, 158, and 139 min. Thanks to the genuine design of the catalyst, it allowed easy removal of the material from the solution without any residue by … |
| Anahtar Kelimeler |
| Electrospinning | Magnetron sputtering | Photocatalysis | PVDF-HFP |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 62 |
| Scopus | 65 |
| Google Scholar | 74 |