Ca3Y2Si3O12：Tm3+,Yb3+上转换发光粉的制备与发光性能研究

付姚; 冷静; 邢明铭; 田莹; 罗昔贤

doi:10.3788/fgxb20173805.0561

您当前的位置：

首页 >

文章列表页 >

Ca₃Y₂Si₃O₁₂：Tm³⁺,Yb³⁺上转换发光粉的制备与发光性能研究

材料合成及性能 | 更新时间：2020-08-12

- Ca₃Y₂Si₃O₁₂：Tm³⁺,Yb³⁺上转换发光粉的制备与发光性能研究
- Synthesis and Luminescence Properties of Ca₃Y₂Si₃O₁₂:Tm³⁺,Yb³⁺ Upconversion Phosphors
- 发光学报 2017年38卷第5期页码：561-566
- 作者机构：
  
  大连海事大学物理系,辽宁大连,116026
- 作者简介：
- 基金信息：
  
  中央高校基本科研业务费专项（3132016120）;辽宁省教育厅科学研究一般项目（L2013201，L2014212，L2014208）
- DOI：10.3788/fgxb20173805.0561
  中图分类号： O482.31
- 纸质出版日期：2017-5-5，
  
  收稿日期：2016-11-2，
  
  修回日期：2017-1-2，
扫描看全文
付姚, 冷静, 邢明铭等. Ca3Y2Si3O12：Tm3+,Yb3+上转换发光粉的制备与发光性能研究[J]. 发光学报, 2017,38(5): 561-566

FU Yao, LENG Jing, XING Ming-ming etc. Synthesis and Luminescence Properties of Ca3Y2Si3O12:Tm3+,Yb3+ Upconversion Phosphors[J]. Chinese Journal of Luminescence, 2017,38(5): 561-566
付姚, 冷静, 邢明铭等. Ca3Y2Si3O12：Tm3+,Yb3+上转换发光粉的制备与发光性能研究[J]. 发光学报, 2017,38(5): 561-566 DOI： 10.3788/fgxb20173805.0561.

FU Yao, LENG Jing, XING Ming-ming etc. Synthesis and Luminescence Properties of Ca3Y2Si3O12:Tm3+,Yb3+ Upconversion Phosphors[J]. Chinese Journal of Luminescence, 2017,38(5): 561-566 DOI： 10.3788/fgxb20173805.0561.

摘要

采用高温固相法成功制备了Ca

：Tm

，Yb

上转换蓝色发光材料。在980 nm 红外激光器激发下，发光粉呈现强烈的蓝光（475 nm）和近红外光（810 nm）以及较弱的红光（650 nm）发射，分别归因于Tm

离子的

、

和

能级跃迁。随着Yb

离子浓度的增加，发光粉上转换发射强度和发光亮度均呈现先增强后减弱的变化趋势。在最佳掺杂浓度下（Yb

摩尔分数为15%），蓝、红光强度分支比为12：1，色坐标为（0.129 2，0.152 3）。在3.9 W/cm

激发功率密度下，发光亮度可达6.8 cd/m

。上述结果证实，所制备发光粉呈现优异的蓝光上转换发射特性并具有潜在的应用价值。发光强度和激发光功率关系表明，所得上转换发射为三光子和双光子吸收过程。借助Tm-Yb体系能级结构详细讨论了上转换发射的跃迁机制。

Abstract

:Tm

up-conversion phosphors were synthesized by solid-state reaction method at 1 400 ℃

and the up-conversion luminescence (UCL) properties of the phosphor were studied under 980 nm excitation. The phosphor exhibits strong blue light (475 nm) and near infrared light (810 nm)

as well as weak red (650 nm) light

which correspond to

and

transitions of Tm

ion

respectively. The UCL intensity and brightness of the phosphor increased firstly and then decreased with the increasing Yb

concentration

and the optimum concentration is 15%. Under the best doping concentration(Yb

mole fraction of 15%)

the intensity ratio of blue and red emissions is calculated to be 12:1

and the chromaticity coordinate of the phosphor locates at the blue region (0.129 2

0.152 3). Furthermore

the brightness of the phosphor can reach 6.8 cd/m

as the exciting power density is increased to be 3.9 W/cm

. These measurement results indicate that the phosphor exhibits excellent blue UCL property and application potential. The dependence of the UCL intensity on excitation power proves that the observed emissions are obtained

via

three and two absorption processes. The transition mechanism of the phosphor excited at 980 nm is discussed in detail.

关键词

Ca3Y2Si3O12:Tm3+Yb3+上转换发光硅酸盐发光粉980nm激发

Keywords

Ca3Y2Si3O12:Tm3+Yb3+up-conversion luminescencesilicateluminescent powder980 nm excitation

references

张步豪, 李法社, 余雪. Tm 3+掺杂 SrAl2O4:Eu2+的光激励和热释光性能 [J]. 发光学报, 2015, 36(3):299-304. ZHANG B H, LI F S, YU X. Photo-stimulated and thermo luminescence properties of Tm3+ doped SrAl2O4: Eu2+ phosphors [J]. Chin. J. Lumin., 2015, 36(3):299-304. (in Chinese)

臧雪梅, 田亚蒙, 赵昕, 等. 钬镱掺杂波导适用型锗酸盐玻璃上转换荧光光子定量 [J]. 光子学报, 2016, 45(9):0916002. ZANG X M, TIAN Y M, ZHAO X, et al.. Quantification of photon upconversion in holmium and ytterbium doped waveguide-typed germanate glasses [J]. Acta Photon. Sinica, 2016, 45(9):0916002. (in Chinese)

徐森元, 郑标, 林林, 等. 单个Ag@SiO2立方体对NaYF4:Er3+, Yb3+纳米颗粒上转换发光等离子体增强 [J]. 硅酸盐学报, 2016, 44(7):969-975. XU S Y, ZHENG B, LIN L, et al.. Plasmon enhanced upconversion fluorescence of NaYF4:Er3+, Yb3+ nanoparticles with single Ag@SiO2 nanocube [J]. J. Chin. Ceram. Soc., 2016, 44(7):969-975. (in Chinese)

何光辉, 毕雪晴, 宋维业, 等. NaYF4:Yb3+, Tm3+/CdSe纳米异质结构的近红外上转换发光性能 [J]. 发光学报, 2015, 36(5):491-496. HE G H, BI X Q, SONG W Y, et al.. NIR upconversion luminescence of NaYF4:Yb3+, Tm3+/CdSe nanoheterostructures [J]. Chin. J. Lumin., 2015, 36(5):491-496. (in Chinese)

ZOU X L, IZUMITANI T. Fluorescence mechanisms and dynamics of Tm3+ singly doped and Yb3+, Tm3+ doubly doped glasses [J]. J. Non-Cryst. Solids, 1993, 162(1-2):58-67.

HUANG B, ZHOU Y X, CHENG P, et al.. The 1.85 m spectroscopic properties of Er3+/Tm3+ co-doped tellurite glasses containing silver nanoparticles [J]. J. Alloys Compd., 2016, 686:785-792.

CHEN G H, YAO L Q, ZHONG H J, et al.. Luminescent properties and energy transfer behavior between Tm3+ and Dy3+ ions in co-doped phosphate glasses for white LEDs [J]. J. Lumin., 2016, 178:6-12.

MISIAK M, STREK W, ARABASZ S, et al.. The effect of intentional potassium co-doping on the luminescent properties of Yb3+ and Tm3+ doped -NaYF4 core and core-shell nanoparticles [J]. J. Lumin., 2016, 178:34-42.

FENG Z G, XIA H P, WANG C, et al.. 1.8 m luminescent properties and energy transfer of Yb3+/Tm3+ co-doped -NaYF4 single crystals [J]. J. Alloys Compd., 2016, 680:26-30.

GAO D L, TIAN D P, CHONG B, et al.. Spectral tuning via multi-phonon-assisted Stokes and anti-Stokes excitations in LaF3:Tm3+ nanoparticles [J]. J. Alloys Compd., 2016, 678:212-218.

HUANG X Y. Enhancement of near-infrared to near-infrared upconversion luminescence in sub-10-nm ultra-small LaF3:Yb3+/Tm3+ nanoparticles through lanthanide doping [J]. Opt. Lett., 2015, 40(22):5231-5234.

WANG S Q, QIU J B, WANG Q, et al.. Energy transfer and visible-infrared quantum cutting photoluminescence modification in Tm-Yb codoped YPO4 inverse opal photonic crystals [J]. Appl. Opt., 2015, 54(22):6827-6831.

KUMARI A, SONI A K, DEY R, et al.. White light emission and optical heating in Er3+-Tm3+-Yb3+ codoped La2O3 phosphor [J]. J. Display Technol., 2016, 12(1):99-105.

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)

KLASENS H A, HOEKSTRA A H, COX A P M. Ultraviolet fluorescence of some ternary silicates activated with lead [J]. J. Electrochem. Soc., 1957, 104(2):93-100.

MOORE P B, ARAKI T. Atomic arrangement of merwinite, Ca3Mg[SiO4]2, an unusual dense-packed structure of geophysical interest [J]. Am. Mineral., 1972, 57:1355-1374.

WU J, ZHANG P, JIANG C D, et al.. Preparation and luminescence properties of green phosphors Ca3Y2Si3O12:Tb3+, Ce3+ [J]. Chin. J. Inorg. Chem., 2015, 31(6):1201-1206.

KADUKAR M R, YAWALKAR P W, CHOITHRANI R, et al.. Mechanoluminescence, thermoluminescence, photoluminescence studies on Ca3Y2Si3O12:RE3+ (RE3+=Dy3+ and Eu3+) phosphors [J]. Luminescence, 2015, 30(8):1219-1225.

ZHAOG G L, KOZUKA H, LIN H, et al.. Sol-gel preparation of Ti1-xVxO2 solid solution film electrodes with conspicuous photoresponse in the visible region [J]. Thin Solid Films, 1999, 339(1-2):123-128.

CHUNG J H, RYU J H, LEE S Y, et al.. Effect of Yb3+ and Tm3+ concentrations on blue and NIR upconversion luminescence in Yb3+, Tm3+ co-doped CaMoO4[J]. Ceram. Int., 2013, 39(2):1951-1956.

LI L, CAO X Q, ZHANG Y, et al.. Synthesis and upconversion luminescence of Lu2O3:Yb3+, Tm3+ nanocrystals [J]. Trans. Nonferr. Met. Soc. China, 2012, 22(2):373-379.

浏览量

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

稀土激活的荧光热增强材料研究进展

新型Ba₃In（PO₄）₃∶Yb³⁺,Ho³⁺荧光粉的上转换发光及其温度传感性能

基于上转换发光的Y₇O₆F₉∶Er,Yb/PAN复合纤维温度传感特性

高温溶剂热分解法合成NaYF₄:Yb³⁺, Er³⁺纳米粒子及其光谱特性

Yb³⁺/Tm³⁺掺杂BaMoO₄上转换发光晶体的热稳定性能