Liebsch, Gregor and Klimant, Ingo and Wolfbeis, Otto S. (1999) Luminescence lifetime temperature sensing based on sol-gels and poly(acrylonitrile)s dyed with ruthenium metal-ligand complexes. ADVANCED MATERIALS, 11 (15). 1296-+. ISSN 0935-9648,
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Communication: Temperature-sensitive materials based on the temperature probe ruthenium-tris-1,10-phenathroline (Ru(phen)) are presented. As its luminescence, the intensity and decay time of which are both temperature sensitive, is quenched by oxygen, Ru(phen) needs to be encapsulated in materials with very low permeability to molecular oxygen. Its incorporation into sol-gels and poly(acrylonitrile)s (PANs) is investigated here and it is shown that the resulting materials can be deposited onto optical fibers for use as temperature optodes.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | SENSOR; |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Analytische Chemie, Chemo- und Biosensorik > Chemo- und Biosensorik (Prof. Antje J. Bäumner, formerly Prof. Wolfbeis) |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 13 Dec 2022 13:27 |
| Last Modified: | 13 Dec 2022 13:27 |
| URI: | https://pred.uni-regensburg.de/id/eprint/48916 |
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