Interfacial charge transfer complexes between ZnO and benzene derivatives: Characterization and photocatalytic hydrogen production
Само за регистроване кориснике
2024
Аутори
Dukić, MiljanaSredojević, Dušan
Férová, Marta
Slovak, Vaclav
Lončarević, Davor
Dostanić, Jasmina
Šalipur, Hristina
Lazić, Vesna
Nedeljković, Jovan
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The interfacial charge transfer (ICT) complex formation is a simple procedure to bring optical absorption of widebandgap oxide materials in the visible spectral range, crucial for enhancing their use in photo-driven reactions. The optical absorption of the prepared ICT complexes between ZnO and five different colorless benzene derivatives is red-shifted compared to pristine ZnO nanopowder. The density functional theory (DFT) calculations provided realistic energy level alignment in hybrid systems. Also, the DFT-calculated infrared spectra support the binding structures derived based on experimental measurements of free and adsorbed ligands onto ZnO surfaces. The photocatalytic performance of prepared hybrids was evaluated using photocatalytic hydrogen generation in the water-splitting reaction. The ZnO nanopowders modified with catechol and caffeic acid have over 50% higher hydrogen production rate than pristine ZnO, displaying steady hydrogen production under long-run working conditio...ns.
Извор:
International Journal of Hydrogen Energy, 2024, 62, 628-636Финансирање / пројекти:
- Ministry of Education, Youth, and Sports of the Czech Republic [Project Code: 8X23021]
- European Union under the LERCO [Project number CZ.10.03.01/00/ 22_003/0000003]
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200026 (Универзитет у Београду, Институт за хемију, технологију и металургију - ИХТМ) (RS-MESTD-inst-2020-200026)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200017 (Универзитет у Београду, Институт за нуклеарне науке Винча, Београд-Винча) (RS-MESTD-inst-2020-200017)
- Science Fund of the Republic of Serbia [Program PRISMA, Grant No. 5354]
Колекције
Институција/група
VinčaTY - JOUR AU - Dukić, Miljana AU - Sredojević, Dušan AU - Férová, Marta AU - Slovak, Vaclav AU - Lončarević, Davor AU - Dostanić, Jasmina AU - Šalipur, Hristina AU - Lazić, Vesna AU - Nedeljković, Jovan PY - 2024 UR - https://vinar.vin.bg.ac.rs/handle/123456789/12989 AB - The interfacial charge transfer (ICT) complex formation is a simple procedure to bring optical absorption of widebandgap oxide materials in the visible spectral range, crucial for enhancing their use in photo-driven reactions. The optical absorption of the prepared ICT complexes between ZnO and five different colorless benzene derivatives is red-shifted compared to pristine ZnO nanopowder. The density functional theory (DFT) calculations provided realistic energy level alignment in hybrid systems. Also, the DFT-calculated infrared spectra support the binding structures derived based on experimental measurements of free and adsorbed ligands onto ZnO surfaces. The photocatalytic performance of prepared hybrids was evaluated using photocatalytic hydrogen generation in the water-splitting reaction. The ZnO nanopowders modified with catechol and caffeic acid have over 50% higher hydrogen production rate than pristine ZnO, displaying steady hydrogen production under long-run working conditions. T2 - International Journal of Hydrogen Energy T1 - Interfacial charge transfer complexes between ZnO and benzene derivatives: Characterization and photocatalytic hydrogen production VL - 62 SP - 628 EP - 636 DO - 10.1016/j.ijhydene.2024.03.075 ER -
@article{ author = "Dukić, Miljana and Sredojević, Dušan and Férová, Marta and Slovak, Vaclav and Lončarević, Davor and Dostanić, Jasmina and Šalipur, Hristina and Lazić, Vesna and Nedeljković, Jovan", year = "2024", abstract = "The interfacial charge transfer (ICT) complex formation is a simple procedure to bring optical absorption of widebandgap oxide materials in the visible spectral range, crucial for enhancing their use in photo-driven reactions. The optical absorption of the prepared ICT complexes between ZnO and five different colorless benzene derivatives is red-shifted compared to pristine ZnO nanopowder. The density functional theory (DFT) calculations provided realistic energy level alignment in hybrid systems. Also, the DFT-calculated infrared spectra support the binding structures derived based on experimental measurements of free and adsorbed ligands onto ZnO surfaces. The photocatalytic performance of prepared hybrids was evaluated using photocatalytic hydrogen generation in the water-splitting reaction. The ZnO nanopowders modified with catechol and caffeic acid have over 50% higher hydrogen production rate than pristine ZnO, displaying steady hydrogen production under long-run working conditions.", journal = "International Journal of Hydrogen Energy", title = "Interfacial charge transfer complexes between ZnO and benzene derivatives: Characterization and photocatalytic hydrogen production", volume = "62", pages = "628-636", doi = "10.1016/j.ijhydene.2024.03.075" }
Dukić, M., Sredojević, D., Férová, M., Slovak, V., Lončarević, D., Dostanić, J., Šalipur, H., Lazić, V.,& Nedeljković, J.. (2024). Interfacial charge transfer complexes between ZnO and benzene derivatives: Characterization and photocatalytic hydrogen production. in International Journal of Hydrogen Energy, 62, 628-636. https://doi.org/10.1016/j.ijhydene.2024.03.075
Dukić M, Sredojević D, Férová M, Slovak V, Lončarević D, Dostanić J, Šalipur H, Lazić V, Nedeljković J. Interfacial charge transfer complexes between ZnO and benzene derivatives: Characterization and photocatalytic hydrogen production. in International Journal of Hydrogen Energy. 2024;62:628-636. doi:10.1016/j.ijhydene.2024.03.075 .
Dukić, Miljana, Sredojević, Dušan, Férová, Marta, Slovak, Vaclav, Lončarević, Davor, Dostanić, Jasmina, Šalipur, Hristina, Lazić, Vesna, Nedeljković, Jovan, "Interfacial charge transfer complexes between ZnO and benzene derivatives: Characterization and photocatalytic hydrogen production" in International Journal of Hydrogen Energy, 62 (2024):628-636, https://doi.org/10.1016/j.ijhydene.2024.03.075 . .