The paper presents the results of investigation on a prototype sensor for measurement of benzaldehyde in air. Sensitivity and limit of quantification of the sensor were determined for different internal electrolyte using the square wave voltammetry (SWV) as a detection technique. The working and counter electrodes were made of platinum. Ionic liquids 1-hexyl, 3-methylimidazolium chloride,1-hexyl, 3-methylimidazolium bis (trifluoromethanesulfonyl) imide and 1-butyl,3-methylimidazolium tricyanomethan constituted the internal electrolyte. Polydimethylsiloxane (PDMS) membrane separated gaseous medium from the electrolyte.
Authors
Additional information
- DOI
- Digital Object Identifier link open in new tab 10.2478/v10178-010-0052-2
- Category
- Publikacja w czasopiśmie
- Type
- artykuł w czasopiśmie wyróżnionym w JCR
- Language
- angielski
- Publication year
- 2010
