- Tytuł:
- The sensibility of resistance sensor structures with graphene to the action of selected gaseous media
- Autorzy:
-
Pustelny, T.
Setkiewicz, M.
Drewniak, S.
Maciak, E.
Stolarczyk, A.
Urbańczyk, M.
Procek, M.
Gut, K.
Opilski, Z.
Pasternak, I.
Strupinski, W. - Tematy:
-
graphene
resistance
sensor
hydrogen sensor
nitrogen dioxide sensor - Pokaż więcej
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Powiązania:
- https://bibliotekanauki.pl/articles/200915.pdf Link otwiera się w nowym oknie
- Opis:
- The paper presents resistance sensor structures with a graphene sensing layer. The structures were tested concerning their sensitivity to the affects of hydrogen, nitrogen dioxide and steam in an atmosphere of a synthetic air. Investigations have proved that resistance structures with a graphene layer are sensitive to the presence of the tested gases. The resistance of the structures amounted to about 10Ω, whereas changes in the resistances affected by the external gaseous medium were contained within the range of a several mΩ. The investigations confirmed that the resistance structures with graphene exposed to the affect of hydrogen in atmosphere of synthetic air change their resistances practically at once (within the order of only a few seconds). This indicates that such structures might be practically applied in sensors of hydrogen ensuring a short time of response.
- Dostawca treści:
- Biblioteka Nauki
Artykuł