Luminescent Coatings Based on (3-Aminopropyl)triethoxysilane and Europium Complex β-Diketophosphazene.

Autor: Maslennikova VV; D. Mendeleev University of Chemical Technology of Russia, 125047 Moscow, Russia., Filatov SN; D. Mendeleev University of Chemical Technology of Russia, 125047 Moscow, Russia., Orlov AV; D. Mendeleev University of Chemical Technology of Russia, 125047 Moscow, Russia., Surin NM; Enikolopov Institute of Synthetic Polymeric Materials, Russian Academy of Sciences, 117393 Moscow, Russia., Svidchenko EA; Enikolopov Institute of Synthetic Polymeric Materials, Russian Academy of Sciences, 117393 Moscow, Russia., Chistyakov EM; D. Mendeleev University of Chemical Technology of Russia, 125047 Moscow, Russia.
Jazyk: angličtina
Zdroj: Polymers [Polymers (Basel)] 2022 Feb 14; Vol. 14 (4). Date of Electronic Publication: 2022 Feb 14.
DOI: 10.3390/polym14040728
Abstrakt: The reaction of β-diketophosphazene with the europium (III) salt synthesized the corresponding metal complex which was structured with (3-aminopropyl)triethoxysilane and treated with dibenzoylmethane for additional coordination of europium atoms. The polymer thus obtained exhibits luminescence with a maximum of 615 nm, which is characteristic of europium. The polymer is thermally stable up to 300 °C, the coating based on it has a contact angle of 101°, and the adhesive strength of the coating to non-finished glass (according to ISO 2409: 2013) is 1 point.
Databáze: MEDLINE
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