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Preparation and Chemosensory Properties of Composite Material Ti2CTx–10 mol % SnO2статья
- Авторы: Simonenko E.P., Mokrushin A.S., Nagornov I.A., Dmitrieva S.A., Simonenko T.L., Simonenko N.P., Kuznetsov N.T.
- Журнал: Russian Journal of Inorganic Chemistry
- Год издания: 2024
- Издательство: Maik Nauka/Interperiodica Publishing
- Местоположение издательства: Russian Federation
- Первая страница: 1
- Последняя страница: 9
- DOI: 10.1134/s0036023624601727
- Аннотация: A hybrid method for the preparation of Ti2CTx–10 mol % SnO2 composite material was developed, combining a deposition method in the presence of dispersed MXene accordion-like aggregates and subsequent hydrothermal treatment. As a result, the MXene multilayer was decorated by ~2–4 nm tin dioxide nanoparticles, and the interlayer spacing of the Ti2CTx MXene multilayer increased from 11.6 to 13.5 Å. For the obtained Ti2CTx–SnO2 composite material coated by microplotting, a high sensitivity of the receptor layer to 100 ppm ethanol, ammonia, and nitrogen dioxide was observed already at room temperature and under conditions of 23% relative humidity. The determined high response of the nanocomposite to humidity changes allows us to consider it as a promising receptor material for a humidity sensor.
- Добавил в систему: Дмитриева Софья Александровна