浏览全部资源
扫码关注微信
1.重庆理工大学 理学院, 重庆 400054
2.美国佐治亚南方大学 物理系, 佐治亚 斯泰茨伯勒 30460
Published:2021-1,
Received:29 October 2020,
Accepted:26 November 2020
扫 描 看 全 文
Ye JIN, Kun LI, Xu LUO, et al. Upconversion Luminescence and Temperature Sensing Properties for Sc2(WO4)3:Er3+/Yb3+. [J]. Chinese Journal of Luminescence 42(1):91-97(2021)
Ye JIN, Kun LI, Xu LUO, et al. Upconversion Luminescence and Temperature Sensing Properties for Sc2(WO4)3:Er3+/Yb3+. [J]. Chinese Journal of Luminescence 42(1):91-97(2021) DOI: 10.37188/CJL.20200326.
通过高温固相法制备出一系列新型上转换材料Sc
2
(WO
4
)
3
:Er
3+
/Yb
3+
。在980 nm激光激发下,Sc
2
(WO
4
)
3
:Er
3+
/Yb
3+
样品发出肉眼可见的强绿光。利用荧光光度计测得样品的发光光谱,在500~600 nm之间有强绿光发射,分别归因于Er
3+
的
2
H
11/2
→
4
I
15/2
和
4
S
3/2
→
4
I
15/2
跃迁发射。在650~700 nm位置处,有对应于Er
3+
离子
4
F
9/2
→
4
I
15/2
跃迁的较弱的红光发射。随着掺杂浓度的变化,样品的红绿分支比发生变化。当样品掺杂Er
3+
浓度为0.05%、Yb
3+
浓度等于0.1%时,样品发射的绿光强度是红光强度的27倍。另外,利用荧光强度比方法研究了Er
3+
的两个热耦合能级在303~573 K范围内的发光温度特性。393 K时,样品的灵敏度达到最大为0.006 8 K
-1
。对比于其他荧光粉材料,Sc
2
(WO
4
)
3
:Er
3+
/Yb
3+
的灵敏度处于较高水平,在实际测温中具有更好的应用前景。
A series of upconversion materials Er
3+
/Yb
3+
co-doped Sc
2
(WO
4
)
3
have been prepared by a high-temperature solid-phase method. Under the 980 nm near-infrared laser
the green emission intensity of the up-conversion luminescence is greater than that of the red
and the green light is visible to the naked eyes. When 0.05% Er
3+
and 0.1%Yb
3+
are doped
the green emission is 27 times more than the red emission. Furthermore
the fluorescence intensity ratio method was used to describe the optical temperature sensor with two thermal coupling energy levels of Er
3+
in the range of 303~573 K. At 393 K
the sensitivity of the sample reached the maximum 0.006 8 K
-1
. Compared with some reported materials
the sensitivity of Sc
2
(WO)
3
:Er
3+
/Yb
3+
is higher and it has a better prospect in temperature measurement.
掺杂上转换材料发光温度传感
dopingupconversion materialsluminescencetemperature sensing
HU J S, WU X F, LIU X J, et al.. Modulating upconversion luminescence through fluorescent dyes[J].J. Solid State Chem., 2017, 255:139-144.
花景田, 陈宝玖, 孙佳石, 等.稀土掺杂材料的上转换发光[J].中国光学与应用光学, 2010, 3(4):301-309.
HUA J T, CHEN B J, SUN J S, et al.. Introduction to up-conversion luminescence of rare earth doped materials[J].Chin. J. Opt. Appl. Opt., 2010, 3(4):301-309. (in Chinese)
王丹, 薛彬, 涂浪平, 等.钕敏化多层壳纳米结构的增强型染料敏化上转换发光[J].中国光学, 2020:doi:10.37188/CO.2020-0097.
WANG D, XUE B, TU L P, et al.. Enhanced dye-sensitized upconversion luminescence based on Nd3+-sensitized multi-shell nanostructures[J].Chin. Opt., 2020:doi:10.37188/CO.2020-0097.(in Chinese)
于海洋, 涂浪平, 张友林, 等.溶剂中稀土上转换纳米粒子表面猝灭效应的定量分析[J].中国光学, 2019, 12(6):1288-1294.
YU H Y, TU L P, ZHANG Y L, et al.. Quantitative analysis of the surface quenching effect of lanthanide-doped upconversion nanoparticles in solvents[J].Chin. Opt., 2019, 12(6):1288-1294. (in Chinese)
KUMAR V, KUKKAR D, HASHEMI B, et al.. Advanced functional structure-based sensing and imaging strategies for cancer detection:possibilities, opportunities, challenges, and prospects[J].Adv. Funct. Mater., 2019, 29(16):1807859-1-43.
LI H H, AHMA D W, RONG Y W, et al.. Designing an aptamerbased magnetic and upconversion nanoparticles conjugated fluorescence sensor for screening Escherichiacoli in food[J].Food Control, 2020, 107:106761.
汪欣, 李晓晓, 李天义, 等. X射线激发深层肌体温度传感材料La2O2S:Yb3+, Er3+的测温性质研究[J].发光学报, 2019, 40(1):30-38.
WANG X, LI X X, LI T Y, et al.. Thermometric properties of deep tissue temperature sensing material La2O2S:Yb3+, Er3+ excited by X-ray[J].Chin. J. Lumin., 2019, 40(1):30-38. (in Chinese)
SUO H, GUO C F, ZHENG J M, et al.. Sensitivity modulation of upconverting thermometry through engineering phonon energy of a matrix[J].ACS Appl. Mater. Interfaces, 2016, 8(44):30312-30319.
李洋洋, 李鑫, 周昊, 等.白色荧光粉CaF2:Yb3+/Eu3+/La3+的制备及其上转换发光特性[J].发光学报, 2020, 41(2):153-159.
LI Y Y, LI X, ZHOU H, et al.. Synthesis and upconversion luminescence properties of white phosphor CaF2:Yb3+/Eu3+/La3+[J].Chin. J. Lumin., 2020, 41(2):153-159. (in Chinese)
廖金生, 孔莉芸, 王明华, 等.水热法合成GdInO3:Yb3+/Ho3+荧光粉及其上转换发光性能[J].发光学报, 2019, 40(12):1486-1493.
LIAO J S, KONG L Y, WANG M H, et al.. Hydrothermal systheis and upconversion emission properties of GdInO3:Yb3+/Ho3+ phosphors[J].Chin. J. Lumin., 2019, 40(12):1486-1493. (in Chinese)
吴昊.稀土离子Er3+/Yb3+红色及近红外上转换发光特性的研究[D].长春: 中国科学院长春光学精密机械与物理研究所, 2018.
WU H. Studies on Red and Near Infrared Upconversion LuminescenceProperties of Rare Earth Ions Er3+/Yb3+[D]. Changchun: Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, 2018. (in Chinese)
LI J J, LI T, SUO H, et al.. Up-conversion emission color tuning in NaLa(MoO4)2:Nd3+/Yb3+/Ho3+ excited at 808 nm[J].Ceram. Int., 2017, 43(8):6333-6339.
何景祺.稀土掺杂的钨酸盐、钒酸盐荧光粉的合成与发光性能研究[D].广州: 广东工业大学, 2018.
HE J Q. Synthesis and Investigation on Lanthanides Incorporated Tungstates and Vanadate Phosphors Materials[D]. Guangzhou: Guangdong University of Technology, 2018. (in Chinese)
张丹丹.稀土掺杂钨酸盐荧光粉的合成与性能研究[D].西安: 长安大学, 2017.
ZHANG D D. Synthesis and Photoluminescence Properties of Rare Erath Ions Doped Tungstate Phosphors[D]. Xi'an: Chang'an University, 2017. (inChinese)
BLOEMBERGEN N. Solid state infrared quantum counters[J].Phys. Rev. Lett., 1959, 2(3):84-85.
XIAO P, GUO Y Q, TIAN M J, et al.. Improved ferroelectric/piezoelectric properties and bright green/UC red emission in (Li, Ho)-doped CaBi4Ti4O15 multifunctional ceramics with excellent temperature stability and superior water-resistance performance[J].Dalton Trans., 2015, 44(39):17366-17380.
AMJADR J, SATTAR A, DOUSTI M R. Upconversion and 1.53μm near-infrared luminescence study of the Er3+-Yb3+ co-doped novel phosphate glasses[J].Optik, 2020, 200:163426.
FU Y K, GONG S Y, LIU X F, et al.. Crystallization and concentration modulated tunable upconversion luminescence of Er3+ doped PZT nanofibers[J].J. Mater. Chem. C, 2015, 3(2):382-389.
TIAN Y Y, TIAN Y, HUANG P, et al.. Effect of Yb3+ concentration on upconversion luminescence and temperature sensing behavior in Yb3+/Er3+ co-doped YNbO4 nanoparticles prepared via molten salt route[J].Chem. Eng. J., 2016, 297:26-34.
SONI A K, KUMARI A, RAI V K. Optical investigation in shuttle like BaMoO4:Er3+-Yb3+ phosphor in display and temperature sensing[J].Sens. Actuators B Chem., 2015, 216:64-71.
CAO J K, HU F F, CHEN L P, et al.. Wide-range thermometry based on green up-conversion luminescence of K3LuF6:Yb3+/Er3+ bulk oxyfluoride glass ceramics[J].J. Am. Ceram. Soc., 2017, 100(5):2108-2115.
MUKHOPADHYAY L, RAI V K, BOKOLIA R, et al.. 980 nm excited Er3+/Yb3+/Li+/Ba2+:NaZnPO4 upconverting phosphors in optical thermometry[J].J. Lumin., 2017, 187:368-377.
ZHOU S S, DENG K M, WEI X T, et al.. Upconversion luminescence of NaYF4:Yb3+, Er3+ for temperature sensing[J].Opt. Commun., 2013, 291:138-142.
DU P, YU J S. Effect of molybdenum on upconversion emission and temperature sensing properties in Na0.5Bi0.5TiO3:Er/Yb ceramics[J]. Ceram. Int., 2015, 41(5):6710-6714.
LIU G F, FU L L, GAO Z Y, et al.. Investigation into the temperature sensing behavior of Yb3+ sensitized Er3+ doped Y2O3, YAG and LaAlO3 phosphors[J].RSC Adv., 2015, 5(64):51820-51827.
0
Views
103
下载量
9
CSCD
Publicity Resources
Related Articles
Related Author
Related Institution