Capacitive CO2 Sensor
The objective of the present paper is to provide a concept for a chemical sensor having a small size, a low power consumption and a high reliability for sensing CO2 under different humidity levels at atmospheric pressure, while maintaining a long term stability under working conditions. A high tempe...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2017-08-01
|
| Series: | Proceedings |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2504-3900/1/4/472 |
| id |
doaj-2475c4cd2a4e4d8c8d2996f57eb34b84 |
|---|---|
| record_format |
Article |
| spelling |
doaj-2475c4cd2a4e4d8c8d2996f57eb34b842020-11-24T21:08:45ZengMDPI AGProceedings2504-39002017-08-011447210.3390/proceedings1040472proceedings1040472Capacitive CO2 SensorJamila Boudaden0Armin Klumpp1Hanns-Erik Endres2Ignaz Eisele3Fraunhofer Research Institution for Microsystems and Solid State Technologies EMFT, Hansastraße 27d, D-80686 München, GermanyFraunhofer Research Institution for Microsystems and Solid State Technologies EMFT, Hansastraße 27d, D-80686 München, GermanyFraunhofer Research Institution for Microsystems and Solid State Technologies EMFT, Hansastraße 27d, D-80686 München, GermanyFraunhofer Research Institution for Microsystems and Solid State Technologies EMFT, Hansastraße 27d, D-80686 München, GermanyThe objective of the present paper is to provide a concept for a chemical sensor having a small size, a low power consumption and a high reliability for sensing CO2 under different humidity levels at atmospheric pressure, while maintaining a long term stability under working conditions. A high temperature regeneration process of the sensing layer is unneeded to ensure a long term stability of the sensing material. This objective is achieved by using a hybrid organic-inorganic nanomaterial, consisting of inorganic nanoparticles functionalized with an amine-based polymer.https://www.mdpi.com/2504-3900/1/4/472chemical gas sensorCO2 sensorcapacitive sensor |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Jamila Boudaden Armin Klumpp Hanns-Erik Endres Ignaz Eisele |
| spellingShingle |
Jamila Boudaden Armin Klumpp Hanns-Erik Endres Ignaz Eisele Capacitive CO2 Sensor Proceedings chemical gas sensor CO2 sensor capacitive sensor |
| author_facet |
Jamila Boudaden Armin Klumpp Hanns-Erik Endres Ignaz Eisele |
| author_sort |
Jamila Boudaden |
| title |
Capacitive CO2 Sensor |
| title_short |
Capacitive CO2 Sensor |
| title_full |
Capacitive CO2 Sensor |
| title_fullStr |
Capacitive CO2 Sensor |
| title_full_unstemmed |
Capacitive CO2 Sensor |
| title_sort |
capacitive co2 sensor |
| publisher |
MDPI AG |
| series |
Proceedings |
| issn |
2504-3900 |
| publishDate |
2017-08-01 |
| description |
The objective of the present paper is to provide a concept for a chemical sensor having a small size, a low power consumption and a high reliability for sensing CO2 under different humidity levels at atmospheric pressure, while maintaining a long term stability under working conditions. A high temperature regeneration process of the sensing layer is unneeded to ensure a long term stability of the sensing material. This objective is achieved by using a hybrid organic-inorganic nanomaterial, consisting of inorganic nanoparticles functionalized with an amine-based polymer. |
| topic |
chemical gas sensor CO2 sensor capacitive sensor |
| url |
https://www.mdpi.com/2504-3900/1/4/472 |
| work_keys_str_mv |
AT jamilaboudaden capacitiveco2sensor AT arminklumpp capacitiveco2sensor AT hannserikendres capacitiveco2sensor AT ignazeisele capacitiveco2sensor |
| _version_ |
1716759507287146496 |