Electro-chemical Gas Sensor for Multi-gas Detection Application
|
| Title | Electro-chemical Gas Sensor for Multi-gas Detection Application |
| Authors | |
| Abstract | In the recent past, there is a tremendous need for automotive exhaust emission monitoring and air quality monitoring (Indoor). The existing gas sensors can detect only single gas at a time and sensor arrays are being used for multi-gas detection application which has many drawbacks like poor accuracy, bulky circuit, non-reliable, costlier and etc. To overcome the drawbacks of the existing sensor arrays, there is a need to develop a novel gas sensor using advanced developments in the sensor fabrication and with new electrode and electrolyte materials. So there is a tremendous need for developing a gas chromatography instrument with a single sensor element in order to have cost effectiveness, compact, linear, good accuracy and reliable. |
| Publisher | Indian Society for Education and Environment (ISEE) |
| Date | 2011-11-01 |
| Source | Indian Journal of Science and Technology Volume 4, Issue 11, November 2011 |