Columinescence effect in macromolecular complexes of Eu(III) and Tb(III)

被引：0

作者：

N. V. Petrochenkova

A. G. Mirochnik

P. A. Zhikhareva

V. E. Karasev

机构：

[1] Nevelskii Marine State University,Institute of Chemistry, Far East Branch

[2] Russian Academy of Sciences,undefined

来源：

Russian Journal of Physical Chemistry A | 2010年 / 84卷

关键词：

Mixed Metal; Macromolecular Complex; Luminescence Excitation Spectrum; Stark Transition; Mixed Metal Complex;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The effect of Y(III) and Gd(III) coactivator ions on the intensity of Eu(III) and Tb(III) luminescence in monomer and polymer mixed-metal complexes was studied. Isomorphic replacement of Eu(III) and Tb(III) ions by Y(III) and Gd(III) ions in macromolecular complexes led to sensitization of Eu(III) and Tb(III) ion luminescence. A mechanism of columinescence was suggested. It involves a charge transfer and the ligand orbitals and the vacant orbitals of Eu(III) and Tb(III) ions and coactivators.

引用

页码：1628 / 1630

页数：2

共 50 条

[1] Columinescence effect in macromolecular complexes of Eu(III) and Tb(III)
Petrochenkova, N. V.
Mirochnik, A. G.
Zhikhareva, P. A.
Karasev, V. E.
RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A, 2010, 84 (09) : 1628 - 1630
[2] Synthesizing a macromolecular Schiff-base ligand for Eu(III) and Tb(III)
Weigand, Brandi L.
Smith, Peter M.
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2009, 237
[3] Photoacoustic spectroscopy study on Eu(III) & Tb(III) ternary complexes
Su, QD
Sun, Y
Zhang, ZD
SPECTROSCOPY LETTERS, 1997, 30 (06) : 1013 - 1022
[4] Luminescent thiophene-nitrobenzoato complexes of Eu(III) and Tb(III).
de Bettencourt-Dias, A
Viswanathan, S
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2004, 228 : U803 - U803
[5] Luminescent Properties of Zeolite Modified by Eu(III) and Tb(III) Complexes
S. V. Bel'tyukova
E. I. Tselik
A. V. Egorova
O. I. Teslyuk
Journal of Applied Spectroscopy, 2003, 70 (2) : 307 - 310
[6] Luminescence behavior of PMMA films doped with Tb(III) and Eu (III) complexes
Knyazev, Andrey A.
Krupin, Aleksandr S.
Galyametdinov, Yuriy G.
JOURNAL OF LUMINESCENCE, 2022, 242
[7] Structures and Luminescent Properties of Eu(III) and Tb(III) Complexes with a Pentacarboxylic Acid
Wang Lei
He Pan-Pan
Wang Hong-Sheng
CHINESE JOURNAL OF INORGANIC CHEMISTRY, 2020, 36 (09) : 1625 - 1630
[8] A LUMINESCENCE STUDY OF EU(III) AND TB(III) COMPLEXES WITH AMINOPOLYCARBOXYLIC ACID LIGANDS
LIS, S
KONARSKI, J
HNATEJKO, Z
ELBANOWSKI, M
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 1994, 79 (1-2) : 25 - 31
[9] Luminescense properties of new complexes of Eu(III) and Tb(III) with heterotopic ligands
Patroniak, Violetta
Hnatejko, Zbigniew
Grochowska, Agnieszka M.
Stefankiewicz, Artur R.
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2006, 64 (04) : 830 - 834
[10] Comprehensive performance of polycarbonate films doped with Tb(III) and Eu(III) complexes
Wu, Fang
Zhang, Xinfei
Wang, Qi
Yu, Dayang
Zheng, Pan
Zhu, Rongli
Wang, Xu
Pu, Zejun
Zhong, Jiachun
POLYMER INTERNATIONAL, 2024, 73 (05) : 385 - 392

← 1 2 3 4 5 →