One-pot plasma electrolytic oxidation synthesis of TiO2/Sb2O3 coatings for photocatalysis
Само за регистроване кориснике
2022
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Anatase TiO2 coatings modified by Sb2O3 particles were formed by plasma electrolytic oxidation of titanium in 10 g/L Na3PO4⋅10H2O with addition of Sb2O3 particles. The photodegradation of methyl orange under simulated sunlight was used to probe the photocatalytic potential of TiO2/Sb2O3 coatings. The photocatalytic activity (PA) of obtained coatings is higher than pure TiO2 for adding up to 2.0 g/L of Sb2O3 particles to electrolyte. The highest PA was observed for coatings formed in electrolyte with the addition of 0.75 g/L Sb2O3. Increased PA is related to a decrease of photogenerated electron/hole recombination rate as a result of TiO2 and Sb2O3 coupling.
Кључне речи:
Photocatalysis / TiO2/Sb2O3 / TiO2 / PEOИзвор:
Materials Letters, 2022, 309, 131404-Издавач:
- Elsevier BV
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200162 (Универзитет у Београду, Физички факултет) (RS-MESTD-inst-2020-200162)
- 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)
DOI: 10.1016/j.matlet.2021.131404
ISSN: 0167-577X
WoS: 000736672700012
Scopus: 2-s2.0-85120642902
Институција/група
IHTMTY - JOUR AU - Stojadinović, Stevan AU - Radić, Nenad AU - Vasilić, Rastko AU - Tadić, Nenad PY - 2022 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/5601 AB - Anatase TiO2 coatings modified by Sb2O3 particles were formed by plasma electrolytic oxidation of titanium in 10 g/L Na3PO4⋅10H2O with addition of Sb2O3 particles. The photodegradation of methyl orange under simulated sunlight was used to probe the photocatalytic potential of TiO2/Sb2O3 coatings. The photocatalytic activity (PA) of obtained coatings is higher than pure TiO2 for adding up to 2.0 g/L of Sb2O3 particles to electrolyte. The highest PA was observed for coatings formed in electrolyte with the addition of 0.75 g/L Sb2O3. Increased PA is related to a decrease of photogenerated electron/hole recombination rate as a result of TiO2 and Sb2O3 coupling. PB - Elsevier BV T2 - Materials Letters T1 - One-pot plasma electrolytic oxidation synthesis of TiO2/Sb2O3 coatings for photocatalysis VL - 309 SP - 131404 DO - 10.1016/j.matlet.2021.131404 ER -
@article{ author = "Stojadinović, Stevan and Radić, Nenad and Vasilić, Rastko and Tadić, Nenad", year = "2022", abstract = "Anatase TiO2 coatings modified by Sb2O3 particles were formed by plasma electrolytic oxidation of titanium in 10 g/L Na3PO4⋅10H2O with addition of Sb2O3 particles. The photodegradation of methyl orange under simulated sunlight was used to probe the photocatalytic potential of TiO2/Sb2O3 coatings. The photocatalytic activity (PA) of obtained coatings is higher than pure TiO2 for adding up to 2.0 g/L of Sb2O3 particles to electrolyte. The highest PA was observed for coatings formed in electrolyte with the addition of 0.75 g/L Sb2O3. Increased PA is related to a decrease of photogenerated electron/hole recombination rate as a result of TiO2 and Sb2O3 coupling.", publisher = "Elsevier BV", journal = "Materials Letters", title = "One-pot plasma electrolytic oxidation synthesis of TiO2/Sb2O3 coatings for photocatalysis", volume = "309", pages = "131404", doi = "10.1016/j.matlet.2021.131404" }
Stojadinović, S., Radić, N., Vasilić, R.,& Tadić, N.. (2022). One-pot plasma electrolytic oxidation synthesis of TiO2/Sb2O3 coatings for photocatalysis. in Materials Letters Elsevier BV., 309, 131404. https://doi.org/10.1016/j.matlet.2021.131404
Stojadinović S, Radić N, Vasilić R, Tadić N. One-pot plasma electrolytic oxidation synthesis of TiO2/Sb2O3 coatings for photocatalysis. in Materials Letters. 2022;309:131404. doi:10.1016/j.matlet.2021.131404 .
Stojadinović, Stevan, Radić, Nenad, Vasilić, Rastko, Tadić, Nenad, "One-pot plasma electrolytic oxidation synthesis of TiO2/Sb2O3 coatings for photocatalysis" in Materials Letters, 309 (2022):131404, https://doi.org/10.1016/j.matlet.2021.131404 . .