pH-Responsive Epoxy Coating Incorporating a Novel Schiff Base-Loaded UiO-66-NH2 with an Encapsulated Shell for Long-Term Steel Corrosion Protection
Yazarlar (7)
Tahere Miri
University of Mohaghegh Ardabili
University of Mohaghegh Ardabili
Davod Seifzadeh University of Mohaghegh Ardabili
Prof. Dr. Yunus Kara Atatürk Üniversitesi, Türkiye
Burak Dikici Ataturk University, Türkiye
Doç. Dr. Özlem GÜNDOĞDU AYTAÇ Kırşehir Ahi Evran Üniversitesi, Türkiye
Doç. Dr. Sertan AYTAÇ Kırşehir Ahi Evran Üniversitesi, Türkiye
Hadi Basharnavaz University of Yazd
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | ACS OMEGA (Q2) | ||
| Dergi ISSN | 2470-1343 Dergi Bilgileri (2025) | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | Türkçe | Basım Tarihi | 12-2025 |
| Cilt / Sayı / Sayfa | 10 / 48 / 58490–58513 | DOI | 10.1021/acsomega.5c06277 |
| Makale Linki | https://doi.org/10.1021/acsomega.5c06277 | ||
| UAK Araştırma Alanları |
Organik Kimya
Fiziksel Kimya
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| Özet |
| To address the low corrosion resistance of conventional epoxy coatings, a smart nanocomposite was designed by using UiO-66-NH2, a metal–organic framework (MOF), loaded with a new Schiff base as an inhibitor. The MOFs were encapsulated with a pH-responsive shell, allowing for the controlled release of the inhibitor. The crystallinity of UiO-66-NH2 remained preserved after encapsulation, and spherical particles were observed with an apparent size increase following encapsulation. The specific surface area of UiO-66-NH2 decreased from 860.18 to 131.06 m2 g–1 and pore volume from 1.9745 to 0.2871 cm3 g–1, indicating efficient pore occupation by the inhibitor. This change resulted in a loading efficiency of 30.5% and an encapsulation efficiency of 43.9%, which contribute to the enhanced corrosion resistance of the coating. The encapsulated UiO-66-NH2 exhibited smart behavior, releasing the highest … |
| Anahtar Kelimeler |
BM Sürdürülebilir Kalkınma Amaçları
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| Web of Science | 4 |
| Google Scholar | 6 |