Europium 1,3-di(thienyl)propane-1,3-diones with outstanding properties for temperature sensing

Ondrus, Vladimir and Meier, Robert J. and Klein, Christian and Henne, Ulrich and Schaeferling, Michael and Beifuss, Uwe (2015) Europium 1,3-di(thienyl)propane-1,3-diones with outstanding properties for temperature sensing. SENSORS AND ACTUATORS A-PHYSICAL, 233. pp. 434-441. ISSN 0924-4247,

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Abstract

The synthesis of novel Eu complexes with 1,3-di(thienyl)propane-1,3-diones as ligands as well as their luminescence properties in different polymers are reported. The new temperature sensitive paints (TSPs) exhibit not only exceptional high temperature sensitivity over a wide range of temperatures but are also characterized by negligible pressure sensitivity and marked photostability. This is why they are outstandingly suitable for applications, e.g. in aerodynamics and hydrodynamics. (C) 2015 Elsevier B.V. All rights reserved.

Item Type: Article
Uncontrolled Keywords: INTRAMOLECULAR ENERGY-TRANSFER; PRESSURE-SENSITIVE PAINT; LUMINESCENCE LIFETIME; POLYMER MATRICES; COMPLEXES; SENSORS; OXYGEN; FLUORESCENCE; PROBES; LUMINOPHORE; Temperature sensitive paint; Eu diketonate; Luminescence; Intensity method; Lifetime method
Subjects: 500 Science > 540 Chemistry & allied sciences
Divisions: Chemistry and Pharmacy > Institut für Analytische Chemie, Chemo- und Biosensorik
Depositing User: Dr. Gernot Deinzer
Date Deposited: 11 Jun 2019 12:50
Last Modified: 11 Jun 2019 12:50
URI: https://pred.uni-regensburg.de/id/eprint/4877

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