at Google ScholarTitle data
Wöhrl, Thomas ; Steiner, Monika ; Herrmann, Julia ; Hagen, Gunter ; Kita, Jaroslaw ; Moos, Ralf ; Noack, Frank ; Bleicker, Dirk:
Kombinierter Stickoxid- und Sauerstoffsensor in Planartechnik.
2022
Event: Sensoren und Messsysteme 2022
, 10.5.-11.5.2022
, Nürnberg.
(Conference item: Conference
,
Speech
)
Abstract in another language
Trotz steigender Anteile der Elektromobilität werden auch in Zukunft Sensoren zur effizienten Abgasnachbehandlung bei verschiedenen Verbrennungsprozessen benötigt. Eine spezielle Herausforderung stellen dabei gesundheitsgefährdende Stickoxid-Emissionen (NOx) dar. NOx-Sensoren müssen hochtemperatur- und langzeitstabil sein und in einem weiten Konzentrationsbereich eingesetzt werden können. Als Alternative zu kommerziellen ZrO2-basierten Sensoren, die eine komplexe Bauweise erfordern, bieten impedimetrische Sensoren mit ihrer planaren Bauweise eine kostengünstige Lösung.
Abstract in another language
Despite increasing electromobility, sensors will still be needed in the future for efficient exhaust gas aftertreatment in various combustion processes. Nitrogen oxide (NOx) emissions, which are harmful, represent a special challenge. NOx sensors must be stable at high temperatures and over long periods of time and be able to be used in a wide range of concentrations. As an alternative to commercial ZrO2-based sensors, which require a complex design, impedimetric sensors with their planar design offer a cost-effective solution.
Further data
| Item Type: | Conference item (Speech) |
|---|---|
| Refereed: | Yes |
| Institutions of the University: | Faculties > Faculty of Engineering Science Faculties > Faculty of Engineering Science > Chair Functional Materials > Chair Functional Materials - Univ.-Prof. Dr.-Ing. Ralf Moos Profile Fields > Advanced Fields > Advanced Materials Research Institutions > Research Centres > Bayreuth Center for Material Science and Engineering - BayMAT Faculties Faculties > Faculty of Engineering Science > Chair Functional Materials Profile Fields Profile Fields > Advanced Fields Research Institutions Research Institutions > Research Centres |
| Result of work at the UBT: | Yes |
| DDC Subjects: | 600 Technology, medicine, applied sciences > 620 Engineering |
| Date Deposited: | 05 Jul 2022 07:06 |
| Last Modified: | 05 Jul 2022 07:06 |
| URI: | https://eref.uni-bayreuth.de/id/eprint/70383 |