Academic Journal
Photocatalytically active fluorinated nano-titania synthesized by microwave-assisted hydrothermal treatment
| العنوان: | Photocatalytically active fluorinated nano-titania synthesized by microwave-assisted hydrothermal treatment |
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| المؤلفون: | Sadovnikov, Alexey A., Zubavichus, Ya. V., Ivanova, Olga S. (химик), Murzin, V. Y., Kozik, Vladimir V., Ivanov, Vladimir K., Baranchikov, Alexander E. |
| المساهمون: | Томский государственный университет Химический факультет Кафедра неорганической химии |
| المصدر: | Journal of photochemistry and photobiology A: Chemistry. 2015. Vol. 303/304. P. 36-43 |
| سنة النشر: | 2015 |
| المجموعة: | NORA (National aggregator of open repositories of Russian universities) / Национальный агрегатор открытых репозиториев российских университетов |
| مصطلحات موضوعية: | оксид титана, фотокатализаторы, фторид аммония |
| الوصف: | Nanocrystalline fluorinated titania has been prepared using microwave-assisted hydrothermal crystallization of hydrous titania in a NH4F aqueous solution. Thus, obtained TiO2 has exhibited excellent photocatalytic activity in the reaction of crystal violet dye photodegradation – up to twofold higher than the photocatalytic activity of the commercial Evonik Aeroxide® TiO2 P25 photocatalyst. Hydrothermal treatment temperature and the concentration of ammonium fluoride in the reaction mixture have been shown to be key parameters, providing the most significant effect on the microstructure and photocatalytic activity of titania. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| Relation: | vtls:000525463; https://openrepository.ru/article?id=276629 |
| DOI: | 10.1016/j.jphotochem.2015.01.010 |
| الاتاحة: | https://doi.org/10.1016/j.jphotochem.2015.01.010 https://openrepository.ru/article?id=276629 |
| رقم الانضمام: | edsbas.B399D01E |
| قاعدة البيانات: | BASE |
| DOI: | 10.1016/j.jphotochem.2015.01.010 |
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