Intense red and cyan luminescence in europium doped silicate glasses

被引：19

作者：

Cao, Ting ^{[1
,2
]}

Chen, Guitang ^{[1
,2
]}

Lue, Wancong ^{[1
,2
]}

Zhou, Han ^{[1
,2
]}

Li, Jianfu ^{[1
]}

Zhu, Zhaojie ^{[1
]}

You, Zhenyu ^{[1
]}

Wang, Yan ^{[1
]}

Tu, Chaoyang ^{[1
]}

机构：

[1] Chinese Acad Sci, Key Lab Mat Chem & Phys, Fujian Inst Res Struct Matter, Fuzhou 350002, Fujian, Peoples R China

[2] Chinese Acad Sci, Grad Sch, Beijing, Peoples R China

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 2009年 / 355卷 / 48-49期

关键词：

Chemical activity; Silicates; Rare-earths in glasses; IONS;

D O I：

10.1016/j.jnoncrysol.2009.08.008

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The photoluminescence properties of silicate glasses, singly doped with europium ions and co-doped with europium ions and Al powder, have been characterized by the absorption, excitation, and emission spectroscopies. The absorption edge in the absorption spectra shows a large red shift from 320 nm to 405 nm. Under near-ultraviolet (NUV) excitation, sample, doped with Eu3+ emit intense red light while those co-doped with Eu3+ and Al give intense cyan emission. The influences of the glass compositions on the spectroscopic properties are also discussed. These glasses may be potential candidates for light-emitting diodes (LEDs). (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：2361 / 2364

页数：4

共 50 条

[41] Luminescence studies on europium- and dysprosium-doped di-strontium magnesium silicate phosphor
Ravi Shrivastava
Jagjeet Kaur
Vikas Dubey
Beena Jaykumar
Research on Chemical Intermediates, 2015, 41 : 3699 - 3708
[42] Infrared-to-red upconversion luminescence in samarium-doped antimony glasses
Som, Tirtha
Karmakar, Basudeb
JOURNAL OF LUMINESCENCE, 2008, 128 (12) : 1989 - 1996
[43] The riddle of orange-red luminescence in Bismuth-doped silica glasses
Laguta, Oleksii V.
Razdobreev, Igor M.
SCIENTIFIC REPORTS, 2021, 11 (01)
[44] An intrinsic luminescence in binary lead silicate glasses
Zatsepin, A. F.
Zhidkov, I. S.
Kukharenko, A. I.
Zatsepin, D. A.
Andronov, M. P.
Cholakh, S. O.
OPTICAL MATERIALS, 2012, 34 (05) : 807 - 811
[45] Nonlinear light absorption and luminescence in silicate glasses
Kasymdzhanov, MA
Kurbanov, SS
Khabibullaev, PK
OPTICS AND SPECTROSCOPY, 2000, 88 (06) : 888 - 890
[46] Nonlinear light absorption and luminescence in silicate glasses
M. A. Kasymdzhanov
S. S. Kurbanov
P. K. Khabibullaev
Optics and Spectroscopy, 2000, 88 : 888 - 890
[47] Spectroscopic investigations and luminescence spectra of Sm3+ doped soda lime silicate glasses
Sharma, Y. K.
Surana, S. S. L.
Singh, R. K.
JOURNAL OF RARE EARTHS, 2009, 27 (05) : 773 - 780
[48] NEAR INFRARED LUMINESCENCE FROM BI-DOPED SODA-LIME-SILICATE GLASSES
Khonthon, Sasithorn
Morimoto, Shigeki
Arai, Yusuke
Ohishi, Yasutake
SURANAREE JOURNAL OF SCIENCE AND TECHNOLOGY, 2007, 14 (02): : 141 - 146
[49] Luminescence behaviour and phonon sideband analysis of europium doped Bi2O3 based phosphate glasses for red emitting device applications
Damodaraiah, S.
Prasad, V. Reddy
Lakshmi, R. P. Vijaya
Ratnakaram, Y. C.
OPTICAL MATERIALS, 2019, 92 : 352 - 358
[50] X-Ray Luminescence, Photoluminescence, and Radiation Shielding Properties of Europium-Doped Oxide Glasses for Red Light-Emitting Device Applications
Rajaramakrishna, Rajanavaneethakrishna
Chaiphaksa, Wuttichai
Garima
Nagesha, Sharvani Kolar
Kothan, Suchart
Kaewkhao, Jakrapong
PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2023, 220 (10):

← 1 2 3 4 5 →