Electrical Properties of the Gas Sensing Element NiO-PEDOT:PSS in a Model Gas Mixture with Nitrogen Dioxide
A NiO-PEDOT:PSS composite has been developed as a gas-sensitive element of a conductometric sensor. The nature of the change in the resistance of this element in air has been studied. The electrical and sensory properties of NiO-PEDOT:PSS in a model gas mixture containing nitrogen dioxide (5–50 ppm) at room temperature were studied using impedance spectroscopy. Analysis of experimental data made it possible to determine the concentration dependence of the sensory response of NiO-PEDOT:PSS when exposed to nitrogen dioxide.
Authors
- А. А. Иванова (ORCID: https://orcid.org/0000-0003-4738-8906)
- E. M. Lebedeva
- Guliya Nizameeva (ORCID: https://orcid.org/0000-0002-4991-0502)
- Irek R. Nizameev (ORCID: https://orcid.org/0000-0002-5420-6181)
- В. В. Кузнецова
Institutions
- Kazan State Technical University named after A. N. Tupolev (RU)
- A.E. Arbuzov Institute of Organic and Physical Chemistry (RU)
- Kazan State Technological University (RU)
Publication Details
- Journal
- High Energy Chemistry
- Published
- 2024-11-23
- DOI
- https://doi.org/10.1134/s0018143924700851
- Primary Topic
- Gas Sensing Nanomaterials and Sensors
- Type
- article
- Field-Weighted Citation Impact
- 0.00