Optical Spectroscopy of the Eu(FOD)3 Complex Impregnated into the Free Volume of Nanoporous Glass and Polymethylmethacrylate Using Supercritical Carbon Dioxide.

Autor:	Gerasimova, V. I., Zavorotny&ibreve;, Yu. S., Rybaltovski&ibreve;, A. O., Taraeva, A. Yu., Tsypina, S. I., Bagratashvili, V. N.
Předmět:	ABSORPTION PHYSICAL & theoretical chemistry METHYL methacrylate ACRYLIC resins LUMINESCENCE SOLUTION (Chemistry)
Zdroj:	Optics & Spectroscopy; Apr2005, Vol. 98 Issue 4, p564-568, 5p
Abstrakt:	The absorption and photoluminescence spectra of Eu(FOD)3 molecules (FOD = 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate) impregnated into samples of nanoporous Vycor glass and polymethylmethacrylate using supercritical carbon dioxide were measured. The influence of the matrix on the shape and intensity of the absorption bands of Eu(FOD)3 molecules and the photoluminescence bands of Eu3+ ions was analyzed. © 2005 Pleiades Publishing, Inc. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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