| Yazarlar (4) |
Doç. Dr. Ümit Nazlı TÜRKTEN
Kırşehir Ahi Evran Üniversitesi, Türkiye |
Prof. Dr. Yunus KARATAŞ
Kırşehir Ahi Evran Üniversitesi, Türkiye |
Şimal Kürümoğlu
Tekirdağ Namık Kemal Üniversitesi, Türkiye |
|
Yelda Yalçın Gürkan
Tekirdağ Namık Kemal Üniversitesi, Türkiye |
| Özet |
| This study investigated the preparation and detailed characterization of PANI (polyaniline)-TiO2-CuO composites through in-situ chemical oxidation polymerization (PTCI) and mechano-chemical synthesis (PTCS) methods for comparison. The morphological characteristics of ternary composites depend on the ratios of PANI to binary TiO2-CuO composite and the process of preparation. The photocatalytic degradation of diazo Reactive Blue 198 (RB-198) in the presence of the PTCS-81 composite (PANI: TiO2-CuO composite with a mole ratio of 8:1, prepared using PTCS method) reached 90.4% within 60 minutes. Recyclability tests revealed that the composites are stable, underscoring their potential as effective photocatalysts. The proposed degradation pathways of diazo RB-198 dye were discussed both experimentally and theoretically for the first time. The reactivity descriptors confirmed that the nitrogen atoms ... |
| Anahtar Kelimeler |
| Conceptual density functional theory | PANI-TiO2-CuO composites | Photocatalysis | Reactive blue 198 | Recyclability tests | Silico toxicity |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale |
| Dergi Adı | Physica B: Condensed Matter |
| Dergi ISSN | 0921-4526 Wos Dergi Scopus Dergi |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Dergi Grubu | Q2 |
| Makale Dili | Türkçe |
| Basım Tarihi | 12-2025 |
| Cilt No | 717 |
| Sayı | 417802 |
| Sayfalar | 417802 / 0 |
| Doi Numarası | 10.1016/j.physb.2025.417802 |
| Makale Linki | https://doi.org/10.1016/j.physb.2025.417802 |
| Atıf Sayıları |
