Preparation and Luminescence Properties of Li+, Na+ and Eu3+ Co-doped Lu2O3

TUO Juan; WANG Lin-xiang; LI Min

doi:10.3788/fgxb20163701.0028

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Preparation and Luminescence Properties of Li⁺, Na⁺ and Eu³⁺ Co-doped Lu₂O₃

更新时间：2020-08-12

- Preparation and Luminescence Properties of Li⁺, Na⁺ and Eu³⁺ Co-doped Lu₂O₃
- Chinese Journal of Luminescence Vol. 37, Issue 1, Pages: 28-32(2016)
- 作者机构：
  
  1. 新疆师范大学物理系,新疆乌鲁木齐,830054
  2. 新疆师范大学矿物发光及其微结构重点实验室,新疆乌鲁木齐,830054
  3. 新疆师范大学理论物理自治区重点学科,新疆乌鲁木齐,830054
- 作者简介：
- 基金信息：
- DOI：10.3788/fgxb20163701.0028
  CLC： O482.31
- Received：11 September 2015，
  
  Revised：16 November 2015，
  
  Published：10 January 2016
- 稿件说明：
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庹娟, 王林香, 李敏. Li+、Na+和Eu3+共掺Lu2O3的制备及发光特性研究[J]. 发光学报, 2016,37(1): 28-32

TUO Juan, WANG Lin-xiang, LI Min. Preparation and Luminescence Properties of Li+, Na+ and Eu3+ Co-doped Lu2O3[J]. Chinese Journal of Luminescence, 2016,37(1): 28-32
庹娟, 王林香, 李敏. Li+、Na+和Eu3+共掺Lu2O3的制备及发光特性研究[J]. 发光学报, 2016,37(1): 28-32 DOI： 10.3788/fgxb20163701.0028.

TUO Juan, WANG Lin-xiang, LI Min. Preparation and Luminescence Properties of Li+, Na+ and Eu3+ Co-doped Lu2O3[J]. Chinese Journal of Luminescence, 2016,37(1): 28-32 DOI： 10.3788/fgxb20163701.0028.

摘要

用高温固相法合成了不同掺杂浓度的Li

、Na

和Eu

共掺Lu

闪烁体发光材料

使用XRD进行结构表征

用扫描电镜观察了样品形貌

测量了激发光谱、发射光谱

分析了Li

、Na

和Eu

的掺杂浓度以及温度对合成样品发光强度的影响。结果显示

、Na

掺杂摩尔分数分别为2.5%和1%

在800 ℃空气中煅烧2 h制备的Lu

:5%Eu

样品的发光最强。在同样条件下

比单掺2.5%Na

的样品发光强度提高1.89倍

比单掺2.5%Li

的样品发光强度提高3.97倍

比不掺Li

和Na

的样品发光强度提高6.43倍。

Abstract

and Eu

co-doped Lu

phosphors were synthesized by the high temperature solid-state reaction. The structure of the sample was characterized by XRD

the morphology was observed with scanning electron microscope

the excitation spectra and emission spectra were measured

and the effects of Li

and Eu

doping

concentration and the calcined temperature on the luminescence intensity of the synthesized samples were analyzed. The results show that the emission of the sample with 2.5%Li

1%Na

and 5%Eu

co-doped Lu

is the strongest in the four samples calcined at 800 ℃ in the air for 2 h. In the same condition

the luminous intensity of Lu

:5%Eu

2.5%Li

1%Na

is 1.89 times than that only with 2.5%Na

doping

3.97 times than that only with 2.5%Li

doping

and 6.43 times than that without Li

and Na

doping.

关键词

Keywords

references

汪超,任国浩. 石榴石系列闪烁晶体的研究进展 [J]. 硅酸盐学报, 2015, 43(7):882-891. WANG C, REN G H. Recent studies on garnet scintillation crystals [J]. J. Chin. Ceram. Soc., 2015, 43(7):882-891. (in Chinese)

张丽燕,蒋成勇. 不同方法制备Lu2O3:Eu荧光粉体的研究 [J]. 宁波大学学报(理工版), 2010, 23(3):95-98. ZHANG L Y, JIANG C Y. Study on Lu2O3:Eu fluore scent powders prepared with different methods [J]. J. Ningbo Univ. (Nat. Sci. Eng. Ed.), 2010, 23(3):95-98. (in Chinese)

CHO S H, LEE H W, MOON C W, et al.. Synthesis and characterization of Eu3+ doped Lu2O3 nanophosphor using a solution-combustion method [J]. J. Sol-Gel Sci. Technol., 2010, 53(2):171-175.

GRUZINTSEV A N, EMEL'CHENKO G A, YERMOLAYEVA Y V, et al.. Spontaneous and stimulated red luminescence of Lu2O3:Eu nanocrystals [J]. Phys. Solid State, 2011, 53(6):1263-1268.

LI L, WANG X C, WEI X T, et al.. Influence of precipitant solution pH on the structural, morphological and upconversion luminescent properties of Lu2O3:2%Yb,0.2%Tm nanopowders [J]. Physica B: Condensed Matter, 2011, 406(3): 609-613.

MORALES RAMREZ A, GARCA HERNNDEZ M, YEPEZVILA J, et al.. Eu3+, Bi3+ codoped Lu2O3 nanopowders: synthesis and luminescent properties [J]. J. Mater. Res., 2013, 28(10):1365-1371.

王鹏贺,王能利,张希艳. 碳酸盐共沉淀法合成Lu2O3:Er3+纳米粉体及性能表征 [J]. 无机化学学报, 2012, 28(11):2335-2340. WANG P H, WANG N L, ZHANG X Y. Carbonate co-precipitation synthesis of Lu2O3:Er3+ nano-powders and its property characterization [J]. Chin. J. Inorg. Chem., 2012, 28(11):2335-2340. (in Chinese)

郭如旺,郭常新. Lu2O3:Bi3+粉末晶体发光性能的研究 [J]. 中国稀土学报, 2007, 25(5):533-539. GUO R W, GUO C X. Luminescentproperties of nano- and submicron-crystal Lu2O3:Bi3+ [J]. J. Chin. Soc. Rare Earths, 2007, 25(5):533-539. (in Chinese)

周鼎,施鹰,云平,等. 不同沉淀剂对Nd3+:Lu2O3纳米粉体性能的影响 [J]. 无机材料学报, 2009, 24(4): 764-768. ZHOU D, SHI Y, YUN P, et al.. Effects of precipitants on the properties of Nd3+:Lu2O3 nano-powders [J]. J. Inorg. Mater., 2009, 24(4):764-768. (in Chinese)

李艳平,余斌,代宇. 立方相Lu2O3:Eu3+纳米晶的可控合成和发光性质 [J]. 北京大学学报(自然科学版), 2013, 49(3):371-376. LI Y P, YU B, DAI Y. Controlled synthesis and luminescent properties of cubic Lu2O3:Eu3+ nanocrystals [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2013, 49(3):371-376. (in Chinese)

赵曼,钟玉荣,徐宝龙. Lu2O3-SiO2体系闪烁体材料研究进展 [J]. 化学与生物工程, 2013, 30(12):1-4. ZHAO M, ZHONG Y R, XU B L. Research progress in scintillator based on Lu2O3-SiO2 system [J]. Chem. Bioeng., 2013, 30(12):1-4. (in Chinese)

赵世华. 稀土发光材料的合成、发光机理及今后展望 [J]. 化工新型材料, 2015, 43(1):213-215. ZHAO S H. Prospect for the future and summary of preparation methods for rare-earth materials and luminescent mechanisms [J]. New Chem. Mater., 2015, 43(1):213-215. (in Chinese)

马畅,李晓东,董宇,等. Lu2O3和Lu2O3:Eu3+单分散球形粉体合成及其荧光性能研究 [J]. 中国稀土学报, 2013, 31(4):457-464. MA C, LI X D, DONG Y, et al.. Monodispersed Lu2O3 and Lu2O3:Eu3+ spherical powders: synthesis via homogeneous precipitation method and its fluorescence properties [J]. J. Chin. Soc. Rare Earths, 2013, 31(4):457-464. (in Chinese)

杨英,陈永杰,肖林久,等. Sr3B2O6:Eu3+,Li+荧光粉的合成与发光性能 [J]. 发光学报, 2014, 35(3):317-321. YANG Y, CHEN Y J, XIAO L J, et al.. Synthesis and luminescentproperties of Sr3B2O6:Eu3+,Li+ phosphor [J]. Chin. J. Lumin., 2014, 35(3):317-321. (in Chinese)

ZHANG H, CHEN J D, GUO H. Electrospinning synthesis and luminescent properties of Lu2O3:Eu3+nanofibers [J]. J. Rare Earths, 2010, 28(10):232-235.

朱俊韶. LaPO4:Eu3+发光材料的制备及发光性能研究 [D]. 青岛: 中国海洋大学, 2011. ZHU J S. Study on Synthesis and Luminescent Properties of LaPO4:Eu3+ Luminescence Materials [D]. Qingdao: Ocean University of China, 2011. (in Chinese)

WANG L S, LIU S Q, HUANG K L, et al. Characterization and photoluminescence of Lu2O3-Eu3+ nano-phosphor prepared by modified solution combustion method [J]. J. Rare Earths, 2011, 29(11):1049-1052.

王林香,祝恒江,尹民. Lu2O3-Eu3+纳米粉末及透明陶瓷的制备及其发光性能 [J]. 发光学报, 2011, 32(9):913-919. WANG L X, ZHU H J, YIN M. Fabrication and luminescent properties of Eu3+-doped Lu2O3 nanopowders and transparent ceramics [J]. Chin. J. Lumin., 2011, 32(9):913-919. (in Chinese)

柳春茹,刘新福,孙以材,等. ZnO/Eu3+发光材料的高温固相合成及其发光性能 [J]. 化学研究, 2010, 21(6):53-56. LIU C R, LIU X F, SUN Y C, et al.. High-temperature solid phase synthesis of ZnO/Eu3+ luminous material and its luminous performance [J]. Chem. Res., 2010, 21(6):53-56. (in Chinese)

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