ZnO gas sensor for testing vinegar acid concentrations
A ZnO gas sensor was successfully prepared by RF sputtering. The maximum sensitivity of the sensor for vinegar test application was at 400oC. The ZnO based sensor showed good sensitivity for vinegar test in the concentration range of 4% to 9%. The work reveals the ability of using ZnO gas sensor t...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Universiti Kebangsaan Malaysia
2011
|
| Online Access: | http://journalarticle.ukm.my/2450/ http://journalarticle.ukm.my/2450/ http://journalarticle.ukm.my/2450/1/15_Al-Hardan.pdf |