Effect of oxidative and non-oxidative conditions on molecular size fractionation of humic acids: TiO2 and Cu-doped TiO2 photocatalysis
Yazarlar (4)
Ceyda Senem Uyguner Demirel Boğaziçi Üniversitesi, Türkiye
Doç. Dr. Ümit Nazlı TÜRKTEN Kırşehir Ahi Evran Üniversitesi, Türkiye
Dila Kaya
İstanbul Medeniyet Üniversitesi, Türkiye
İstanbul Medeniyet Üniversitesi, Türkiye
Fatma Miray Bekbölet
Boğaziçi Üniversitesi, Türkiye
Boğaziçi Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Environmental Science and Pollution Research (Q2) | ||
| Dergi ISSN | 0944-1344 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | Türkçe | Basım Tarihi | 07-2022 |
| Kabul Tarihi | 12-04-2026 | Yayınlanma Tarihi | – |
| Cilt / Sayı / Sayfa | 29 / 56 / 85413–85432 | DOI | 10.1007/s11356-022-21754-1 |
| Makale Linki | http://dx.doi.org/10.1007/s11356-022-21754-1 | ||
| Özet |
| Natural waters contain some carbonaceous materials referred to as dissolved organic matter, which is mainly composed of humic acids (HA). Owing to its polydispersed character related to the presence of diverse molecular size fractions (< 450 kDa to even < 1 kDa), HA displays curious reactivity in natural waters and during water treatment train. In this study, a system-based stepwise approach was tracked by characterizing HA following photolysis, adsorptive interactions, and solar photocatalysis using bare TiO2, sol–gel prepared TiO2, and their respective Cu-doped specimens complementary to kinetic evaluation on this respect. For this purpose, prior to and following each treatment, HA was monitored by dissolved organic carbon content, UV–vis parameters, and fluorescence features. Attenuated total reflection Fourier transform infrared (FTIR), surface-enhanced Raman scattering spectroscopy (SERS), XRD … |
| Anahtar Kelimeler |
| Cu-doped TiO2 | Fluorescence | Humic acid | Infrared and Raman spectroscopy | Molecular size fractions | UV–vis |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Google Scholar | 10 |
| Scopus | 4 |
| Web of Science | 8 |