Capacitive CO2 sensor system with suppression of the humidity interference

Sensors and Actuators, B: Chemical

Volumn 57, Issue 1-3, 1999, Pages 83-87

  Endres, Hanns Erik ^a   Hartinger, Ralf ^a   Schwaiger, Markus ^a   Gmelch, Gerhard ^a   Roth, Mathias ^a  

^a Fraunhofer Institut fur Festkorpertechnologie   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; CAPACITANCE; CAPACITORS; CARBON DIOXIDE; COATINGS; COMPUTER SOFTWARE; HUMIDITY CONTROL; INTERFERENCE SUPPRESSION; MICROCONTROLLERS; NUMERICAL METHODS; TEMPERATURE;

HEATABLE INTERDIGITAL CAPACITOR; HETEROPOLYSILOXANE; HUMIDITY INTERFERENCE; MECHANICAL VENTILATION;

CHEMICAL SENSORS;

EID: 0033533280     PISSN: 09254005     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0925-4005(99)00060-X     Document Type: Article

References (8)

1. VDMA-Einheitsblatt 24772 1996.
2. 2 sensor system with on chip heating. Sensors and Actuators B. 24-25:1995;412-414.
3. Endres H.-E., Drost S. Optimisation of the geometry of gassensitive interdigital capacitors. Sensors and Actuators B. 4:1991;958.
4. F. Hutter, K.H. Haas, H. Schmidt, 1989, Ormosiles A new class of materials for sensitive layers in the development of gas sensors Proc 2nd International meeting on chemical sensors Bordeaux France 4436.
5. Roth M., Hartinger R., Faul R., Endres H.-E. Performance enhancement of organic coated gas sensors by temperature modulation. Sensors and Actuators B. 35-36:1996;15.
6. Endres H.-E., Jander H.D., Göttler W. A test system for gas sensors. Sensors and Actuators B. 23:1996;163-172.
7. Brandenburg A., Edelhäuser R., Hutter F. Integrated optical gas sensors using organically modified silicates as sensitive films. Sensors and Actuators B. 11:1993;361-374.
8. Zhou R., Schmeisser D., Göpel W. Mass sensitive detection of carbon dioxide by amino groupfunctionalised polymers. Sensors and Actuators B. 33:1995;188-193.