Research output: Contribution to journal › Article › peer-review
Composite gas sensors based on carbon and tin oxide nanoparticles. / Bogomolova, A. I.; Gareev, T. I.; Nerushev, O. A. et al.
In: Russian Physics Journal, 12.05.2025.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Composite gas sensors based on carbon and tin oxide nanoparticles
AU - Bogomolova, A. I.
AU - Gareev, T. I.
AU - Nerushev, O. A.
AU - Sorokin, D. V.
AU - Bannov, A. G.
AU - Smovzh, D. V.
N1 - The research was financially supported by the Russian Science Foundation; Project No. 24-19-00357. https://rscf.ru/project/24-19-00357/.
PY - 2025/5/12
Y1 - 2025/5/12
N2 - The methods for manufacturing NO2 sensors from carbon-tin nanoparticle composites and the results of detection of NO2 impurities in the range of 10–40 ppm in air are presented. All sensors operate at room temperature. The sensors with arc discharge soot and tin nanoparticles demonstrate the highest sensitivity. A combination of the graphene and SnO nanoparticle layers demonstrates the lowest response time. The interaction mechanisms of sensors with low NO2 concentrations are discussed.
AB - The methods for manufacturing NO2 sensors from carbon-tin nanoparticle composites and the results of detection of NO2 impurities in the range of 10–40 ppm in air are presented. All sensors operate at room temperature. The sensors with arc discharge soot and tin nanoparticles demonstrate the highest sensitivity. A combination of the graphene and SnO nanoparticle layers demonstrates the lowest response time. The interaction mechanisms of sensors with low NO2 concentrations are discussed.
KW - Adsorption
KW - Arc discharge soot
KW - Graphene
KW - NO2 sensors
KW - Nanoparticles
KW - Tin oxides
UR - https://www.mendeley.com/catalogue/1b9c1a03-9722-3b7f-af43-bcddd69f2d79/
UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-105004763728&origin=inward&txGid=65ec2e68928554c559e77210f2aa7c90
U2 - 10.1007/s11182-025-03456-6
DO - 10.1007/s11182-025-03456-6
M3 - Article
JO - Russian Physics Journal
JF - Russian Physics Journal
SN - 1064-8887
ER -
ID: 66502556