![]() | PDF (107kB) - Repository staff only |
- DOI to cite this document:
- 10.5283/epub.20448
Alternative links to fulltext:DOI
Abstract
An optical sensor for aqueous l-butylamine is presented which combines two novel techniques: A fluorescent indicator dye (fluoro reactand) embedded in a thin polymer layer performs a reversible chemical reaction with the analyte, causing changes in luminescence intensity. At the same time, inert phosphorescent beads dispersed within the polymer layer provide luminescence signals that act as an ...

Owner only: item control page