Email this article New Highly Sensitive Film Sensors Based on Mesogenic Lanthanide(III) Beta-Diketonate Complexes for Reusable Luminescent Thermometers
- Authors: Lapaev D.V.1, Nikiforov V.G.1, Lobkov V.S.1, Knyazev A.A.2, Galyametdinov Y.G.1,2
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Affiliations:
- Zavoisky Physical-Technical Institute, FRC Kazan Scientific Center of RAS
- Kazan National Research Technological University
- Issue: Vol 83, No 12 (2019)
- Pages: 1475-1479
- Section: Article
- URL: https://journals.rcsi.science/1062-8738/article/view/187600
- DOI: https://doi.org/10.3103/S1062873819120128
- ID: 187600
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Abstract
A new approach to the creation of photostable highly sensitive sensor elements for reusable luminescent thermometers based on vitrified films of mesogenic europium(III) and terbium(III) beta-diketonate complexes that are oxygen insensitive, effectively absorbing light in the region of 390–410 nm and reversibly changing the luminescence decay time in the region of 143–348 K, is proposed.
About the authors
D. V. Lapaev
Zavoisky Physical-Technical Institute, FRC Kazan Scientific Center of RAS
Author for correspondence.
Email: d_lapaev@mail.ru
Russian Federation, Kazan, 420029
V. G. Nikiforov
Zavoisky Physical-Technical Institute, FRC Kazan Scientific Center of RAS
Email: d_lapaev@mail.ru
Russian Federation, Kazan, 420029
V. S. Lobkov
Zavoisky Physical-Technical Institute, FRC Kazan Scientific Center of RAS
Email: d_lapaev@mail.ru
Russian Federation, Kazan, 420029
A. A. Knyazev
Kazan National Research Technological University
Email: d_lapaev@mail.ru
Russian Federation, Kazan, 420015
Yu. G. Galyametdinov
Zavoisky Physical-Technical Institute, FRC Kazan Scientific Center of RAS; Kazan National Research Technological University
Email: d_lapaev@mail.ru
Russian Federation, Kazan, 420029; Kazan, 420015
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