Formation of nanocomposite structures based on irradiated nanotubes and metal oxides and investigation of their chemical sensitivity
Nanocomposite structures based on irradiated Ar + ions of multiwalled carbon nanotubes (MWNTs) and metal oxides (SnOx and TiO2-x) are obtained. By scanning electron microscopy (SEM), it is found that metal oxides uniformly cover MWNTs. The study of electrophysical and gas sensitive properties sh...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education
2018-07-01
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| Series: | Омский научный вестник |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2018/3%20(159)/110-113%20%D0%A0%D0%BE%D1%81%D0%BB%D0%B8%D0%BA%D0%BE%D0%B2%20%D0%92.%20%D0%95.,%20%D0%A0%D0%BE%D1%81%D0%BB%D0%B8%D0%BA%D0%BE%D0%B2%D0%B0%20%D0%95.%20%D0%90.,%20%D0%A1%D1%82%D0%B5%D0%BD%D1%8C%D0%BA%D0%B8%D0%BD%20%D0%AE.%20%D0%90.%20%D0%B8%20%D0%B4%D1%80..pdf |
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| Summary: | Nanocomposite structures based on irradiated Ar + ions of
multiwalled carbon nanotubes (MWNTs) and metal oxides (SnOx
and TiO2-x) are obtained. By scanning electron microscopy (SEM),
it is found that metal oxides uniformly cover MWNTs. The study
of electrophysical and gas sensitive properties shows that the
resulting test composite structures have a higher sensitivity to the
molecules of gases NO2
and H2
S at room temperature than the
layers of MWCNs not modified by metal oxides. |
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| ISSN: | 1813-8225 2541-7541 |