Hybrid visible-light responsive Al2O3 particles
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2017
Authors
Đorđević, Vesna R.Dostanić, Jasmina
Lončarević, Davor
Ahrenkiel, Scott Phillip
Sredojević, Dušan
Švrakić, Nenad M.
Belić, Milivoj R.
Nedeljković, Jovan
Article (Published version)
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Detailed study of Al2O3, an insulator with the band gap of about 8.7 eV, and its different organic/inorganic charge transfer complexes with visible-light photo activity is presented. In particular, prepared Al2O3 particles of the size 0.1-0.3 mu m are coated with several organic complexes - the specific details for catecholate- and salicylate-type of ligands are described below - and the light absorption properties and photocatalytic activity of such hybrids are scrutinized and compared with those of other organic/inorganic hybrid materials previously studied. In addition, the obtained experimental results are supported with quantum chemical calculations based on density functional theory. (C) 2017 Elsevier B.V. All rights reserved.
Keywords:
Inorganic/organic hybrids / Charge transfer complex / Visible light responsive material / Al2O3 / PhotocatalysisSource:
Chemical Physics Letters, 2017, 685, 416-421Funding / projects:
- Materials of Reduced Dimensions for Efficient Light Harvesting and Energy conversion (RS-45020)
- Modeling and Numerical Simulations of Complex Many-Body Systems (RS-171017)
- Qatar National Research Fund [6-02-1-1005, 5-674-1-114]
DOI: 10.1016/j.cplett.2017.08.012
ISSN: 0009-2614; 1873-4448
WoS: 000410841500064
Scopus: 2-s2.0-85028003703
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VinčaTY - JOUR AU - Đorđević, Vesna R. AU - Dostanić, Jasmina AU - Lončarević, Davor AU - Ahrenkiel, Scott Phillip AU - Sredojević, Dušan AU - Švrakić, Nenad M. AU - Belić, Milivoj R. AU - Nedeljković, Jovan PY - 2017 UR - https://vinar.vin.bg.ac.rs/handle/123456789/1723 AB - Detailed study of Al2O3, an insulator with the band gap of about 8.7 eV, and its different organic/inorganic charge transfer complexes with visible-light photo activity is presented. In particular, prepared Al2O3 particles of the size 0.1-0.3 mu m are coated with several organic complexes - the specific details for catecholate- and salicylate-type of ligands are described below - and the light absorption properties and photocatalytic activity of such hybrids are scrutinized and compared with those of other organic/inorganic hybrid materials previously studied. In addition, the obtained experimental results are supported with quantum chemical calculations based on density functional theory. (C) 2017 Elsevier B.V. All rights reserved. T2 - Chemical Physics Letters T1 - Hybrid visible-light responsive Al2O3 particles VL - 685 SP - 416 EP - 421 DO - 10.1016/j.cplett.2017.08.012 ER -
@article{ author = "Đorđević, Vesna R. and Dostanić, Jasmina and Lončarević, Davor and Ahrenkiel, Scott Phillip and Sredojević, Dušan and Švrakić, Nenad M. and Belić, Milivoj R. and Nedeljković, Jovan", year = "2017", abstract = "Detailed study of Al2O3, an insulator with the band gap of about 8.7 eV, and its different organic/inorganic charge transfer complexes with visible-light photo activity is presented. In particular, prepared Al2O3 particles of the size 0.1-0.3 mu m are coated with several organic complexes - the specific details for catecholate- and salicylate-type of ligands are described below - and the light absorption properties and photocatalytic activity of such hybrids are scrutinized and compared with those of other organic/inorganic hybrid materials previously studied. In addition, the obtained experimental results are supported with quantum chemical calculations based on density functional theory. (C) 2017 Elsevier B.V. All rights reserved.", journal = "Chemical Physics Letters", title = "Hybrid visible-light responsive Al2O3 particles", volume = "685", pages = "416-421", doi = "10.1016/j.cplett.2017.08.012" }
Đorđević, V. R., Dostanić, J., Lončarević, D., Ahrenkiel, S. P., Sredojević, D., Švrakić, N. M., Belić, M. R.,& Nedeljković, J.. (2017). Hybrid visible-light responsive Al2O3 particles. in Chemical Physics Letters, 685, 416-421. https://doi.org/10.1016/j.cplett.2017.08.012
Đorđević VR, Dostanić J, Lončarević D, Ahrenkiel SP, Sredojević D, Švrakić NM, Belić MR, Nedeljković J. Hybrid visible-light responsive Al2O3 particles. in Chemical Physics Letters. 2017;685:416-421. doi:10.1016/j.cplett.2017.08.012 .
Đorđević, Vesna R., Dostanić, Jasmina, Lončarević, Davor, Ahrenkiel, Scott Phillip, Sredojević, Dušan, Švrakić, Nenad M., Belić, Milivoj R., Nedeljković, Jovan, "Hybrid visible-light responsive Al2O3 particles" in Chemical Physics Letters, 685 (2017):416-421, https://doi.org/10.1016/j.cplett.2017.08.012 . .