Detail publikace

NO2 Adsorption/Desorption Thermodynamics in Single Tungsten Oxide Nanowire Gas Sensors

ŠIMŮNKOVÁ, H. SMÍSITEL, P. CHMELA, O. VALLEJOS VARGAS, S. HUBÁLEK, J.

Originální název

NO2 Adsorption/Desorption Thermodynamics in Single Tungsten Oxide Nanowire Gas Sensors

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Three single standing tungsten oxide nanowires were stabilized between two capacitor-like gold electrodes and tested electrically. Resistivity changes of the sensor were measured as a response upon NO 2 gas adsorption/desorption processes with synthetic air as reference ambient. Response data showed that operation at low temperature (100°C) might be possible most probably due to active sites for adsorption present especially in the very initial state of the sensor.

Klíčová slova

gas sensing; nanowires; tungsten oxide; nitrogen dioxide, low temperature sensor

Autoři

ŠIMŮNKOVÁ, H.; SMÍSITEL, P.; CHMELA, O.; VALLEJOS VARGAS, S.; HUBÁLEK, J.

Vydáno

28. 11. 2023

Nakladatel

IEEE

Místo

online

ISBN

979-8-3503-0387-2

Kniha

2023 IEEE SENSORS

ISSN

2168-9229

Periodikum

2023 IEEE SENSORS

Stát

Spojené státy americké

Strany od

1

Strany do

4

Strany počet

4

URL

https://ieeexplore.ieee.org/document/10325049

BibTex

@inproceedings{BUT187004,
  author="Helena {Šimůnková} and Petr {Smísitel} and Ondřej {Chmela} and Stella {Vallejos Vargas} and Jaromír {Hubálek}",
  title="NO2 Adsorption/Desorption Thermodynamics in Single Tungsten Oxide Nanowire Gas Sensors",
  booktitle="2023 IEEE SENSORS",
  year="2023",
  journal="2023 IEEE SENSORS",
  pages="4",
  publisher="IEEE",
  address="online",
  doi="10.1109/SENSORS56945.2023.10325049",
  isbn="979-8-3503-0387-2",
  issn="2168-9229",
  url="https://ieeexplore.ieee.org/document/10325049"
}