Radmilović, Velimir R.

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  • Radmilović, Velimir R. (1)
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Highly Active Rutile TiO2 Nanocrystalline Photocatalysts

Đokić, Veljko R.; Marinković, Aleksandar D.; Petrović, Rada D.; Ersen, Ovidiu; Zafeiratos, Spyridon; Mitrić, Miodrag; Ophus, Colin; Radmilović, Velimir R.; Janaćković, Đorđe T.

(2020)

TY  - JOUR
AU  - Đokić, Veljko R.
AU  - Marinković, Aleksandar D.
AU  - Petrović, Rada D.
AU  - Ersen, Ovidiu
AU  - Zafeiratos, Spyridon
AU  - Mitrić, Miodrag
AU  - Ophus, Colin
AU  - Radmilović, Velimir R.
AU  - Janaćković, Đorđe T.
PY  - 2020
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9106
AB  - The controllable synthesis of rutile TiO2 single crystal particles with the preferential orientation of {111} facets still remains a scientific and technological challenge. Here, we developed a facile route for fabrication of rutile TiO2 nanorod crystals (RTiO2NRs) having high ratios of oxidative {111} to reductive {110} surfaces. RTiO2NRs were synthesized using a peroxo-titanium complex (PTC) approach, which was controlled by changing the Ti/H2O2 ratio. The thus obtained RTiO2NRs revealed a high tendency to agglomerate through orientation-dependent attachment along the {110} facets. This resulted in an increased {111}/{110} surface ratio and led to a markedly improved photocatalytic activity of RTiO2NR aggregates. The reported findings illustrate the rich potential of the herein proposed facile and energy-efficient synthesis of nanostructured rutile TiO2-based photocatalysts.
T2  - ACS Applied Materials & Interfaces
T1  - Highly Active Rutile TiO2 Nanocrystalline Photocatalysts
VL  - 12
IS  - 29
SP  - 33058
EP  - 33068
DO  - 10.1021/acsami.0c03150
ER  - 
@article{
author = "Đokić, Veljko R. and Marinković, Aleksandar D. and Petrović, Rada D. and Ersen, Ovidiu and Zafeiratos, Spyridon and Mitrić, Miodrag and Ophus, Colin and Radmilović, Velimir R. and Janaćković, Đorđe T.",
year = "2020",
url = "https://vinar.vin.bg.ac.rs/handle/123456789/9106",
abstract = "The controllable synthesis of rutile TiO2 single crystal particles with the preferential orientation of {111} facets still remains a scientific and technological challenge. Here, we developed a facile route for fabrication of rutile TiO2 nanorod crystals (RTiO2NRs) having high ratios of oxidative {111} to reductive {110} surfaces. RTiO2NRs were synthesized using a peroxo-titanium complex (PTC) approach, which was controlled by changing the Ti/H2O2 ratio. The thus obtained RTiO2NRs revealed a high tendency to agglomerate through orientation-dependent attachment along the {110} facets. This resulted in an increased {111}/{110} surface ratio and led to a markedly improved photocatalytic activity of RTiO2NR aggregates. The reported findings illustrate the rich potential of the herein proposed facile and energy-efficient synthesis of nanostructured rutile TiO2-based photocatalysts.",
journal = "ACS Applied Materials & Interfaces",
title = "Highly Active Rutile TiO2 Nanocrystalline Photocatalysts",
volume = "12",
number = "29",
pages = "33058-33068",
doi = "10.1021/acsami.0c03150"
}
Đokić, V. R., Marinković, A. D., Petrović, R. D., Ersen, O., Zafeiratos, S., Mitrić, M., Ophus, C., Radmilović, V. R.,& Janaćković, Đ. T. (2020). Highly Active Rutile TiO2 Nanocrystalline Photocatalysts.
ACS Applied Materials & Interfaces, 12(29), 33058-33068.
https://doi.org/10.1021/acsami.0c03150
Đokić VR, Marinković AD, Petrović RD, Ersen O, Zafeiratos S, Mitrić M, Ophus C, Radmilović VR, Janaćković ĐT. Highly Active Rutile TiO2 Nanocrystalline Photocatalysts. ACS Applied Materials & Interfaces. 2020;12(29):33058-33068
Đokić Veljko R., Marinković Aleksandar D., Petrović Rada D., Ersen Ovidiu, Zafeiratos Spyridon, Mitrić Miodrag, Ophus Colin, Radmilović Velimir R., Janaćković Đorđe T., "Highly Active Rutile TiO2 Nanocrystalline Photocatalysts" 12, no. 29 (2020):33058-33068,
https://doi.org/10.1021/acsami.0c03150 .
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