The study of luminescence of rare-earth organic complexes sensitized Eu3+ complex in PMMA matrix using combinatorial method

被引：0

作者：

Ding, JJ ^{[1
]}

Jiu, HF ^{[1
]}

Bao, J ^{[1
]}

Lu, JC ^{[1
]}

Gui, WR ^{[1
]}

Zhang, QJ ^{[1
]}

Gao, C ^{[1
]}

机构：

[1] Univ Sci & Technol China, Struct Res Lab, Anhua 230026, Peoples R China

来源：

COMBINATORIAL AND ARTIFICIAL INTELLIGENCE METHODS IN MATERIALS SCIENCE II | 2004年 / 804卷

关键词：

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

A combinatorial approach has been utilized for researching the luminescence of rare-earth ions complexes (RE(DBM)(3)(.)Phen, RE=Dy3+, La3+, Gd3+, SM3+, Y3+) sensitized Eu3+ complex in PMMA matrix. The results show that the La3+ complex has the maximum sensitization efficiency among these sensitization ions. The luminescent intensities increase as the Eu content increase in PMMA matrix. The La3+ complex exhibits higher sensitization efficiency at lower Eu content in PMMA matrix. At a content of 5% Eu complex, the maximum sensitization efficiency of La3+ is more than 20 times.

引用

页码：163 / 167

页数：5

共 50 条

[21] Luminescence properties of rare earth (Eu3+ and Tb3+) complexes with conjugated carboxylic acids and 1,10-phenanthroline incorporated in silica matrix
Yan, B.
Zhang, H.-J.
Wang, S.-B.
Ni, J.-Z.
Journal of Photochemistry and Photobiology, A: Chemistry, 112 (02):
[22] Luminescence properties of rare earth (Eu3+ and Tb3+) complexes with conjugated carboxylic acids and 1,10-phenanthroline incorporated in silica matrix
Yan, B
Zhang, HJ
Wang, SB
Ni, JZ
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 1998, 112 (2-3) : 231 - 238
[23] A STUDY OF THE RARE-EARTH ION SITES IN GD3+ AND EU3+ DOPED CASO4
DANBY, RJ
MANSON, NB
JOURNAL OF CHEMICAL PHYSICS, 1984, 81 (12): : 5462 - 5470
[24] Fluorescence properties of EU3+ and SM3+ organic complexes-doped PMMA
Sun, T
Wang, YX
Tian, WJ
Zhang, XL
Huang, CQ
ICO20: MATERIALS AND NANOSTRUCTURES, 2006, 6029
[25] MECHANISMS OF LUMINESCENCE QUENCHING IN RARE-EARTH IONS AND THEIR COMPLEXES BY ORGANIC COMPOUNDS IN LIQUID SOLUTIONS
ERMOLAEV, VL
TACHIN, VS
OPTICS AND SPECTROSCOPY-USSR, 1970, 29 (01): : 49 - &
[26] Sensitized luminescence of the Eu3+/La3+/cinnamic acid mixed complex:: comparison to the Eu3+/Gd3+/cinnamic acid mixed complex
Erostyák, J
Buzády, A
Hornyák, I
Kozma, L
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 1999, 121 (01) : 43 - 48
[27] Organic electroluminescent devices using rare earth complex Eu(DBM)3 as an emitter
Li, B
Ma, DG
Zhang, HJ
Zhao, XJ
Ni, JZ
ACTA PHYSICO-CHIMICA SINICA, 1998, 14 (04) : 305 - 308
[28] Ultraviolet Protection Finishes of Cotton Fabrics by Rare Earth Organic Light Conversion Agent of Eu3+ Complex
Yin, Gui-Bo
Chen, He-Chun
TEXTILE BIOENGINEERING AND INFORMATICS SYMPOSIUM PROCEEDINGS, VOLS 1-3, 2010, : 646 - 650
[29] INVESTIGATIONS ON RARE EARTH TERPYRIDYL SYSTEM .2. PRELIMINARY OBSERVATIONS ON LUMINESCENCE OF EU3+ AND TB3+ TERPYRIDYL COMPLEXES
SINHA, SP
ZEITSCHRIFT FUR NATURFORSCHUNG PART A-ASTROPHYSIK PHYSIK UND PHYSIKALISCHE CHEMIE, 1965, A 20 (01): : 164 - +
[30] Luminescent properties of rare-earth (Eu3+ Eu2+, and Ce3+) doped apatitic oxyphosphosilicates
El Ouenzerfi, R
Goutaudier, C
Cohen-Adad, MT
Panczer, G
Boulon, G
JOURNAL OF LUMINESCENCE, 2003, 102 : 426 - 433

← 1 2 3 4 5 →