Abstract
The coating materials for mid-infrared (MIR) fiber-optic sensors were studied to introducing materials of higher molecular complexity. The two materials namely poly(acrylonitrile-co-butadiene) and poly(styrene-co-butadiene) showed incresed sorption coefficients for chlorinated phenols and anilines with moderately narrowed spectral windows. It was found that the variation of the coating materials was an efficient approach for enhancing sensitivity and selectivity of MIR fiber-optic sensors.
| Original language | English |
|---|---|
| Pages (from-to) | 283-288 |
| Number of pages | 6 |
| Journal | Proceedings of SPIE - The International Society for Optical Engineering |
| Volume | 3105 |
| DOIs | |
| State | Published - 1997 |
| Externally published | Yes |
| Event | Chemical, Biochemical and Environmental Fiber Senors IX - Munich, Germany Duration: 16 Jun 1997 → 18 Jun 1997 |
Keywords
- IR fiber-optic sensors
- New coating materials
- Selectivity