浏览全部资源
扫码关注微信
Tb3+和Ce3+在Sr7Zr（PO4）6基质中能量传递及发光特性研究
Luminescence Properties and Energy Transfer Between Ce3+ and Tb3+ in Sr7Zr (PO4)6
- 发光学报 2017年38卷第4期 页码：450-456
- 作者机构：
延边大学理学院 物理系, 吉林 延吉,133002
- 作者简介：
[ "曹铷(1994-),女,吉林蛟河人,硕士研究生,2016年于延边大学获得学士学位,主要从事发光材料的研究。E-mail:1009538439@qq.com" ]
[ "田莲花(1972-),女,吉林珲春人,博士,教授,2005年于韩国亚洲大学获得博士学位,主要从事发光材料的研究。E-mail:lhtian@ybu.edu.cn" ]
- 基金信息：国家自然科学基金（51362028）资助项目
DOI：10.3788/fgxb20173804.0450
中图分类号： O482.31纸质出版日期：2017-4-5，
收稿日期：2016-9-29，
修回日期：2016-12-2，
扫 描 看 全 文
曹铷, 田莲花,. Tb<sup>3+</sup>和Ce<sup>3+</sup>在Sr<sub>7</sub>Zr（PO<sub>4</sub>）<sub>6</sub>基质中能量传递及发光特性研究[J]. 发光学报, 2017,38(4): 450-456
CAO Ru, TIAN Lian-hua,. Luminescence Properties and Energy Transfer Between Ce<sup>3+</sup> and Tb<sup>3+</sup> in Sr<sub>7</sub>Zr (PO<sub>4</sub>)<sub>6</sub>[J]. Chinese Journal of Luminescence, 2017,38(4): 450-456
曹铷, 田莲花,. Tb<sup>3+</sup>和Ce<sup>3+</sup>在Sr<sub>7</sub>Zr（PO<sub>4</sub>）<sub>6</sub>基质中能量传递及发光特性研究[J]. 发光学报, 2017,38(4): 450-456 DOI： 10.3788/fgxb20173804.0450.
CAO Ru, TIAN Lian-hua,. Luminescence Properties and Energy Transfer Between Ce<sup>3+</sup> and Tb<sup>3+</sup> in Sr<sub>7</sub>Zr (PO<sub>4</sub>)<sub>6</sub>[J]. Chinese Journal of Luminescence, 2017,38(4): 450-456 DOI： 10.3788/fgxb20173804.0450.
摘要
用高温固相法制备了Sr
7
Zr（PO
4
）
6
：Tb
3+
、Sr
7
Zr（PO
4
）
6
：Ce
3+
及Sr
7
Zr（PO
4
）
6
：Tb
3+
'Ce
3+
一系列荧光粉'并通过X射线衍射仪及荧光光谱仪分析了其结构和发光性质。结果表明'Sr
7
Zr（PO
4
）
6
：Tb
3+
呈现特征绿色发射'最强发射峰位于543 nm'属于Tb
3+
的
5
D
4
7
F
5
跃迁'激发峰位于226 nm处'但激发带较窄。为拓宽其激发带的宽度'在Sr
7
Zr（PO
4
）
6
：Tb
3+
中掺入了Ce
3+
'观察到掺入Ce
3+
后激发带变宽'且在Ce
3+
的激发波长处激发得到了Tb
3+
的发射'表明存在Ce
3+
到Tb
3+
的能量传递。
Abstract
The phosphors of Sr
7
Zr(PO
4
)
6
:Tb
3+
Sr
7
Zr(PO
4
)
6
:Ce
3+
and Sr
7
Zr(PO
4
)
6
:Tb
3+
Ce
3+
were prepared by the solid-state reaction. The structures of these powders were characterized by X ray diffractometer (XRD). The excitation and emission spectra were characterized by spectrofluorimeter. The excitation spectrum of Sr
7
Zr(PO
4
)
6
:Tb
3+
shows a narrower band in the range of 200-250 nm with the maximum centered at 226 nm
which belongs to
7
F
J
7
D
J
transition of Tb
3+
. The photoluminescence spectra of Sr
7
Zr(PO
4
)
6
:Tb
3+
exhibits four emission peaks. The strongest green emission peak is at 543 nm which belongs to
5
D
4
7
F
5
transition of Tb
3+
. The excitation spectrum of Sr
7
Zr(PO
4
)
6
:Ce
3+
shows a broad band centered at 289 nm and the emission peak is at 374 nm. In order to broaden the width of the excitation band of Sr
7
Zr(PO
4
)
6
:Tb
3+
Ce
3+
ions are incorporated. It is found that the excitation band became broader. The excitation spectrum of Sr
7
Zr(PO
4
)
6
:Ce
3+
Tb
3+
shows two broad bands
respectively
the former belongs to the excitation of Tb
3+
and the latter belongs to the excitation of Ce
3+
. The emission spectra of Sr
7
Zr(PO
4
)
6
:Ce
3+
Tb
3+
exhibit strong emission peaks of Tb
3+
excited by 289 nm
which is the excitation band center of Ce
3+
. It is speculated that the energy transfer occurs from Ce
3+
to Tb
3+
.
关键词
磷酸盐固相法能量传递
Keywords
phosphatesolid-state reactionenergy transfer
references
ZHANG Z W, SHEN P X, WU Y N, et al.. Photoluminescence properties of a novel red emitting Sr7Zr(PO4)6:Eu3+ phosphor[J]. Opt. Mater., 2014, 37:866-869.
肖华, 吕毅军, 朱丽虹, 等. 远程荧光体白光发光二极管的发光性能[J]. 光子学报, 2014, 43(5):0523003. XIAO H, LV Y J, ZHU L H, et al.. Luminous performance of remote phosphor white LED[J]. Acta Photon. Sinica, 2014, 43(5):0523003. (in Chinese)
李广环. 白光LED用荧光粉的制备与性能研究[D]. 长春:吉林大学, 2012. LI G H. Preparation and Properties of The Phosphors of LED[D]. Changchun:Jilin University, 2012. (in Chinese)
白生茂, 王晶, 苗洪利, 等. 用于白光LED的Y3-x-yPrxGdyAl5O12:Ce3+荧光粉发光特性研究[J]. 光学学报, 2010, 30(5):1402-1405. BAI S M, WANG J, MIAO H L, et al.. Luminescence properties of the Y3-x-yPrxGdyAl5O12:Ce3+ phosphors for white light emitting diodes[J]. Acta Opt. Sinica, 2010, 30(5):1402-1405. (in Chinese)
XIONG F B, ZHANG Z W, LIN H F. Luminescent properties of deep red light-emitting phosphors NaGd(WO4)2:Pr3+ for blue LED[J]. Opt. Mater., 2015, 42:394-398.
李盼来, 刘海燕, 王志军, 等. Ce3+、Tb3+在SrZnP2O7材料中的发光及能量传递[J]. 发光学报, 2010, 31(5):719-723. LI P L, LIU H Y, WANG Z J, et al.. Luminescence and energy transfer between Ce3+ and Tb3+ in SrZnP2O7 phosphor[J]. Chin. J. Lumin., 2010, 31(5):719-723. (in Chinese)
LI M T, JIAO B X. Synthesis and photoluminescence properties of ZnTiO3:Eu3+ red phosphors via sol-gel method[J]. J. Rare Earths, 2015, 33(3):231-238.
GOUVEIA-NETO A S, DA SILVA A F, BUENO L A, et al.. Luminescent features of sol-gel derived rare-earth multi-doped oxyfluoride nano-structured phosphors for white LED application[J]. J. Lumin., 2012, 132(2):299-304.
SOUZA W S, DOMINGUES R O, BUENO L A, et al.. Color tunable green-yellow-orange-red Er3+/Eu3+-codoped PbGeO3:PbF2:CdF2 glass phosphor for application in white-LED technology[J]. J. Lumin., 2013, 144:87-90.
YADAV P J, JOSHI C P, MOHARIL S V. Two phosphor converted white LED with improved CRI[J]. J. Lumin., 2013, 136:1-4.
丁海燕. 稀土(Eu3+, 2+,Sm2+,Ce3+,Tb3+)掺杂SrZn(PO4)2的发光光谱和结构研究[D]. 苏州:苏州大学, 2010. DING H Y. Luminescence and Structure of Eu3+, 2+, Sm2+, Ce3+, Tb3+ Ions Doped SrZn(PO4)2[D]. Suzhou:Suzhou University, 2010. (in Chinese)
王迪, 孟祥雨, 赵嘉伟, 等. Ca9Al(PO4)7:Eu2+的发光、浓度猝灭及温度稳定性[J]. 光子学报, 2015, 44(5):0516002. WANG D, MENG X Y, ZHAO J W, et al.. Luminescence, concentration quenching and thermal stability of Ca9Al-(PO4)7:Eu2+[J]. Acta Photon. Sinica, 2015, 44(5):0516002. (in Chinese)
王林生, 陈宝玖, 赖华生, 等. Ce3+, Tb3+激活的Ln(BO3, PO4)绿色荧光粉的合成与真空紫外光谱特性[J]. 金属功能材料, 2010, 17(3):61-65. WANG L S, CHENG B J, LAI H S, et al.. Preparation and UVU photoluminescence of Ce3+, Tb3+ activated lanthanum borophosphate phosphor[J]. Met. Funct. Mater., 2010, 17(3):61-65. (in Chinese)
朱国贤, 李永大, 闫景辉, 等. KZnF3:Ce3+, Tb3+纳米粒子合成与发光[J]. 光谱学与光谱分析, 2008, 28(3):534-537. ZHU G X, LI Y D, YAN J H, et al.. Synthesis and fluorescence of KZnF3:Ce3+, Tb3+ nanoparticles[J]. Spectrosc. Spect. Anal., 2008, 28(3):534-537. (in Chinese)
林惠红, 张国斌, 梁宏斌, 等. 真空紫外光激发下Ce3+、Tb3+激活的BaCa2(BO3)2的发光性质[J]. 发光学报, 2013, 34(3):276-281. LIN H H, ZHANG G B, LING H B, et al.. Luminescence of Ce3+, Tb3+ activated BaCa2(BO3)2 under vacuum ultraviolet excitation[J]. Chin. J. Lumin., 2013, 34(3):276-281. (in Chinese)
FU X Y, FANG L J, NIU S Y, et al.. Luminescence properties and energy transfer investigations of SrMgSi2O6:Ce, Tb phosphors[J]. J. Lumin., 2013, 142:163-166.
HUANG S, LI G G. Photoluminescence properties of Li2SrGeO4:RE3+ (RE=Ce/Tb/Dy) phosphors and enhanced luminescence through energy transfer between Ce3+ and Tb3+/Dy3+[J]. Opt. Mater., 2014, 36(9):1555-1560.
马谦. 钛铌酸盐微纳米发光材料的制备与表征[D]. 济南:山东大学, 2011. MA Q. Study on Preparation and Characterization of Titanoniobate Luminescent Micro-nanomaterials[D]. Ji'nan:Shandong University, 2011. (in Chinese)
VATS B G, PHATAK R, KRISHNAN K, et al.. Structural and thermophysical properties of Sr7U(PO4)6 and Ba7U-(PO4)6[J]. J. Alloys Compd., 2017, 690:561-567.
LIN Q, WEI D L, HUANG Y L, et al.. New self-activated eulytite-type compounds of M7Zr (PO4)6(M=Ca, Sr, Ba)[J]. J. Alloys Compd., 2013, 574:305-309.
ARBIB E H, ELOUADI B, CHAMINADE J P, et al.. The crystal structure of the phosphate eulytite Ba3Bi(PO4)3[J]. Mater. Res. Bull., 2000, 35(5):761-773.
武文, 尹江龙, 宣亚文, 等. SrZn(WO4)2:Tb3+, Ce3+绿色荧光粉的制备及发光性能研究[J]. 光谱学与光谱分析, 2014, 34(1):43-46. WU W, YIN J L, XUAN Y W, et al.. Synthesis and fluorescence properties of SrZn(WO4)2:Tb3+, Ce3+ phosphors[J]. Spectrosc. Spect. Anal., 2014, 34(1):43-46. (in Chinese)
宋恩海, 赵韦人, 豆喜华, 等. Li2SrSiO4:Ce3+, Tb3+荧光粉的发光特性及Ce3+Tb3+的能量传递[J]. 中国稀土学报, 2012, 30(1):41-46. SONG E H, ZHAO W R, DOU X H, et al.. Luminescence properties and Ce3+Tb3+ energy transfer of Li2SrSiO4:Ce3+, Tb3+ phosphor[J]. J. Chin. Soc. Rare Earths, 2012, 30(1):41-46. (in Chinese)
ZORENKO Y, GORBENKOV, SAVCHYN V, et al.. Luminescent properties and energy transfer processes in Ce-Tb doped single crystalline film screens of Lu-based silicate, perovskite and garnet compounds[J]. Radiat. Meas., 2013, 56:415-419.
付作岭, 董晓睿, 盛天琦, 等. 纳米晶体中稀土离子的发光性质及其变化机理研究[J]. 中国光学, 2015, 8(1):139-144. FU Z L, DONG X R, SHENG T Q, et al.. Luminescene properties and various mechanisms of rare earth ions in the nanocrystals[J]. Chin. Opt., 2015, 8(1):139-144. (in Chinese)
卓芳平, 张伟, 火军明, 等. Na2CaSiO4:RE3+(RE=Ce3+, Tb3+, Eu3+)的制备及发光特性[J]. 发光学报, 2012, 33(3):238-242. ZHUO F P, ZHANG W, HUO J M, et al.. Synthesize and luminescence properties of Na2CaSiO4:RE3+(RE=Ce3+, Tb3+, Eu3+)[J]. Chin. J. Lumin., 2012, 33(3):238-242. (in Chinese)
TUROS-MATYSIAKA R, GRYK W, GRINBERG M, et al.. Tb3+Ce3+ energy transfer in Y3-x-yTbyGdxAl5O12(x=0.65, y=0.575) doped with Ce3+[J]. Radiat. Meas., 2007, 42(4-5):755-758.
KROON R E, SWART H C, NTWAEABORWA O M, et al.. Ce decay curves in Ce, Tb co-doped LaF3 and the energy transfer mechanism[J]. Physica B:Condens. Matter, 2014, 439:83-87.
邱克辉, 李峻峰, 高晓明, 等. SrA12O4:Tb3+, Ce3+发光材料的合成与发光特性[J]. 发光学报, 2004, 25(2):197-201. QIU K H, LI J F, GAO X M, et al.. Preparation of SrA12O4:Tb3+, Ce3+ phosphor and studies on its luminescent properties[J]. Chin. J. Lumin., 2004, 25(2):197-201. (in Chinese)
XIAO L J, XIE Y, HE M R, et al.. Luminescence properties of BaAl12O19:Tb, Ce and energy transfer between Ce3+, Tb3+[J]. J. Rare Earth, 2010, 28(S1):225-228.
常树岚, 路趁霄. CBC:Ce/Tb的光谱特性及CBC、Ce、Tb间的能量传递[J]. 稀有金属材料与工程, 2008, 37(9):1592-1596. CHANG S L, LU C X. Spectral characteristics of CBC:Ce/Tb and energy transfer of CBC,Ce and Tb[J]. Rare Metal Mater. Eng., 2008, 37(9):1592-1596. (in Chinese)
HE H, FU R L, CAO Y G, et al.. Ce3+Eu2+ energy transfer mechanism in the Li2SrSiO4:Eu2+, Ce3+ phosphor[J]. Opt. Mater., 2010, 32(5):632-636.
0
浏览量
94
下载量
2
CSCD
- 网络PDF下载
- Meta-XML下载
- BibTeX下载
- Endnote下载
- RefMan 下载
- NoteExpress下载
- NoteFirst下载
关联资源
相关文章
相关作者
相关机构
- 地址：长春市经济技术开发区东南湖大路3888号 邮编：130033
- 联系电话：0431-86176862 Email：fgxbt@126.com
- 本系统由Light学术出版中心、北京北大方正电子有限公司共建 吉ICP备11002662号-17
京公网安备11010802024621 - 本系统建议在Chrome、 IE9+ 以上版本浏览器阅读本站内容，360浏览器请切换至极速模式
- Cookies帮助我们提供服务并提供个性化体验。使用本网站，即表示您同意我们使用Cookies
