Abstract
The photocatalytic properties of titanium dioxide obtained by plasmodynamic synthesis technology have been studied in this work. The study is carried out by measuring changes in the optical density of a methylene blue solution whose decomposition took place under the action of a nanodisperse titanium dioxide in sunlight. The result we have obtained is that the addition of titanium nitride in dioxide shifts the photocatalysis zone to a visible spectral range without any requirement for nitriding the very titanium dioxide with the formation of complex oxynitrides. This makes it possible to considerably simplify the technology in the future. However, a substantial increase in synthesized titanium nitride quality is needed for the photocatalysis process to proceed gradually.
| Original language | English |
|---|---|
| Pages (from-to) | 355-360 |
| Number of pages | 6 |
| Journal | Nanotechnologies in Russia |
| Volume | 11 |
| Issue number | 5-6 |
| DOIs | |
| Publication status | Published - 1 May 2016 |
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ASJC Scopus subject areas
- Materials Science(all)
- Condensed Matter Physics
- Engineering(all)
Cite this
Study of titanium dioxide photocatalytic properties by decomposition of methylene blue (C16H18N3SCl) aqueous solution. / Sivkov, A. A.; Gerasimov, D. Yu; Evdokimov, Andrey Anatolievich; Voronova, Gulnara Alfridovna; Rygin, A. V.; Vodyankin, A. A.
In: Nanotechnologies in Russia, Vol. 11, No. 5-6, 01.05.2016, p. 355-360.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Study of titanium dioxide photocatalytic properties by decomposition of methylene blue (C16H18N3SCl) aqueous solution
AU - Sivkov, A. A.
AU - Gerasimov, D. Yu
AU - Evdokimov, Andrey Anatolievich
AU - Voronova, Gulnara Alfridovna
AU - Rygin, A. V.
AU - Vodyankin, A. A.
PY - 2016/5/1
Y1 - 2016/5/1
N2 - The photocatalytic properties of titanium dioxide obtained by plasmodynamic synthesis technology have been studied in this work. The study is carried out by measuring changes in the optical density of a methylene blue solution whose decomposition took place under the action of a nanodisperse titanium dioxide in sunlight. The result we have obtained is that the addition of titanium nitride in dioxide shifts the photocatalysis zone to a visible spectral range without any requirement for nitriding the very titanium dioxide with the formation of complex oxynitrides. This makes it possible to considerably simplify the technology in the future. However, a substantial increase in synthesized titanium nitride quality is needed for the photocatalysis process to proceed gradually.
AB - The photocatalytic properties of titanium dioxide obtained by plasmodynamic synthesis technology have been studied in this work. The study is carried out by measuring changes in the optical density of a methylene blue solution whose decomposition took place under the action of a nanodisperse titanium dioxide in sunlight. The result we have obtained is that the addition of titanium nitride in dioxide shifts the photocatalysis zone to a visible spectral range without any requirement for nitriding the very titanium dioxide with the formation of complex oxynitrides. This makes it possible to considerably simplify the technology in the future. However, a substantial increase in synthesized titanium nitride quality is needed for the photocatalysis process to proceed gradually.
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U2 - 10.1134/S1995078016030174
DO - 10.1134/S1995078016030174
M3 - Article
VL - 11
SP - 355
EP - 360
JO - Nanotechnologies in Russia
JF - Nanotechnologies in Russia
SN - 1995-0780
IS - 5-6
ER -