Optical properties of Eu(III) chelates trapped in silica gel glasses

W. Strek; J. Sokolnicki; J. Legendziewicz; K. Maruszewski; R. Reisfeld; T. Pavich

doi:10.1016/S0925-3467(99)00009-9

Optical properties of Eu(III) chelates trapped in silica gel glasses

W. Strek^*, J. Sokolnicki, J. Legendziewicz, K. Maruszewski, R. Reisfeld, T. Pavich

^*Corresponding author for this work

Institute of Chemistry

Research output: Contribution to journal › Conference article › peer-review

91 Scopus citations

Abstract

Preparation and optical properties of silica gel glasses doped with Eu(III) chelates (the complexes of β-diketones) are described. In particular the emission and excitation spectra of the precursor salts and glasses are reported. The assignment of electronic levels was proposed and the intensity analysis of the f-f transitions was performed. The decay times of ⁵D₀ levels of Eu(III) complexes in gels are analyzed and compared with those reported for precursor salts.

Original language	English
Pages (from-to)	41-48
Number of pages	8
Journal	Optical Materials
Volume	13
Issue number	1
DOIs	https://doi.org/10.1016/S0925-3467(99)00009-9
State	Published - Oct 1999
Event	Proceedings of the 1997 1st Spanish-Israeli Workshop on Solid State Lasers - Ein Gedi, Isr Duration: 14 Dec 1997 → 16 Dec 1997

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10.1016/S0925-3467(99)00009-9

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title = "Optical properties of Eu(III) chelates trapped in silica gel glasses",

abstract = "Preparation and optical properties of silica gel glasses doped with Eu(III) chelates (the complexes of β-diketones) are described. In particular the emission and excitation spectra of the precursor salts and glasses are reported. The assignment of electronic levels was proposed and the intensity analysis of the f-f transitions was performed. The decay times of 5D0 levels of Eu(III) complexes in gels are analyzed and compared with those reported for precursor salts.",

author = "W. Strek and J. Sokolnicki and J. Legendziewicz and K. Maruszewski and R. Reisfeld and T. Pavich",

year = "1999",

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T1 - Optical properties of Eu(III) chelates trapped in silica gel glasses

AU - Strek, W.

AU - Sokolnicki, J.

AU - Legendziewicz, J.

AU - Maruszewski, K.

AU - Reisfeld, R.

AU - Pavich, T.

PY - 1999/10

Y1 - 1999/10

N2 - Preparation and optical properties of silica gel glasses doped with Eu(III) chelates (the complexes of β-diketones) are described. In particular the emission and excitation spectra of the precursor salts and glasses are reported. The assignment of electronic levels was proposed and the intensity analysis of the f-f transitions was performed. The decay times of 5D0 levels of Eu(III) complexes in gels are analyzed and compared with those reported for precursor salts.

AB - Preparation and optical properties of silica gel glasses doped with Eu(III) chelates (the complexes of β-diketones) are described. In particular the emission and excitation spectra of the precursor salts and glasses are reported. The assignment of electronic levels was proposed and the intensity analysis of the f-f transitions was performed. The decay times of 5D0 levels of Eu(III) complexes in gels are analyzed and compared with those reported for precursor salts.

UR - https://www.scopus.com/pages/publications/0033208129

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DO - 10.1016/S0925-3467(99)00009-9

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AN - SCOPUS:0033208129

SN - 0925-3467

VL - 13

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JF - Optical Materials

IS - 1

T2 - Proceedings of the 1997 1st Spanish-Israeli Workshop on Solid State Lasers

Y2 - 14 December 1997 through 16 December 1997

ER -

Optical properties of Eu(III) chelates trapped in silica gel glasses

Abstract

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