| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10410942 | Sensors and Actuators B: Chemical | 2005 | 6 Pages |
Abstract
pH sensors were developed by covalently attaching para-Methyl Red and (4-carboxyphenyl)-Bromophenol Blue onto macroporous glass beads. The beads were integrated into a readily fabricated sensor assembly coupled to a fibre optic spectrometer. The sensor was shown to be durable and had a rapid response time compared to other fibre optic sensor devices and electrochemical pH meters.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Lu Shin Wong, William S. Brocklesby, Mark Bradley,