Vasylevska, Ganna S., Borisov, Sergey M., Krause, Christian and Wolfbeis, Otto S. (2006) Indicator-Loaded Permeation-Selective Microbeads for Use in Fiber Optic Simultaneous Sensing of pH and Dissolved Oxygen. Chemistry of Materials 18 (19), pp. 4609-4616.
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Abstract
New materials are described that lead to sensors capable of simultaneous sensing of pH and oxygen via a single-fiber optic sensor. They make use of a pH probe based on carboxyfluorescein, and of a ruthenium(II) complex acting as a probe for dissolved oxygen. The selectivity of the probes was considerably improved by incorporating them into two kinds of microparticles, each of specific permeation ...
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| Item type: | Article | ||||
|---|---|---|---|---|---|
| Date: | 16 August 2006 | ||||
| Institutions: | Chemistry and Pharmacy > Institut für Analytische Chemie, Chemo- und Biosensorik > Chemo- und Biosensorik (Prof. Antje J. Bäumner, formerly Prof. Wolfbeis) | ||||
| Identification Number: |
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| Dewey Decimal Classification: | 500 Science > 540 Chemistry & allied sciences | ||||
| Status: | Published | ||||
| Refereed: | Unknown | ||||
| Created at the University of Regensburg: | Unknown | ||||
| Item ID: | 20204 |
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