Optical Storage Characteristics of Sr2SiO4∶Eu2+,Dy3+

Qiong ZHOU; Xian-guo MENG; Ying-chao XU; Chun-hui LIU; Pan-pan WU; Ming-ming WANG; Xiang-yu LIN

doi:10.37188/CJL.20210255

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Optical Storage Characteristics of Sr₂SiO₄∶Eu²⁺,Dy³⁺

Synthesis and Properties of Materials | 更新时间：2021-11-23

- Optical Storage Characteristics of Sr₂SiO₄∶Eu²⁺,Dy³⁺
  增强出版
- Chinese Journal of Luminescence Vol. 42, Issue 11, Pages: 1774-1780(2021)
- 作者机构：
  
  1.厦门理工学院　光电与通信工程学院，福建　厦门　361024
  2.厦门理工学院　福建省光电技术与器件重点实验室，福建　厦门　361024
- 作者简介：
- 基金信息：
  
  General Project of Fujian Natural Science Foundation(2019J01876);Major Project of Xiamen Science and Technology Plan(3502ZCQ20191002);Scientific Research Climbing Project of Xiamen University of Technology(XPDKT20009)
- DOI：10.37188/CJL.20210255
  CLC： O482.31
- Received：10 August 2021，
  
  Revised：2021-08-26，
  
  Published：01 November 2021
- 稿件说明：
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Qiong ZHOU, Xian-guo MENG, Ying-chao XU, et al. Optical Storage Characteristics of Sr₂SiO₄∶Eu²⁺,Dy³⁺[J]. Chinese Journal of Luminescence, 2021, 42(11): 1774-1780.
DOI：

Qiong ZHOU, Xian-guo MENG, Ying-chao XU, et al. Optical Storage Characteristics of Sr₂SiO₄∶Eu²⁺,Dy³⁺[J]. Chinese Journal of Luminescence, 2021, 42(11): 1774-1780. DOI： 10.37188/CJL.20210255.

摘要

通过还原气氛下的高温固相反应制备了Sr

1.994-

SiO

∶0.006Eu

(

=0.001~0.006)荧光粉。利用X射线衍射仪(XRD)和荧光分光光度计分析了Sr

1.994-

SiO

∶0.006Eu

荧光粉的晶体结构和发光性能，通过光致发光(PL)谱和光激励发光(PSL)谱表明所有的发光中心都来源于Eu

离子。在320 nm和365 nm激发下，可以观察到以470 nm为中心的蓝光发射和530 nm为中心的绿光发射。热释光测试证明，Sr

1.994-

SiO

∶0.006Eu

材料的俘获陷阱深，室温下受热扰动影响小，在800 nm红外光激发下，被俘获的电子释放，在发光中心中与空穴复合发光。在254 nm紫外线照射0.5 h后，用980 nm红外激光器照射，可以观察到绿色的光激励发光，结果表明Sr

1.994-

SiO

∶0.006Eu

具有光存储特性。

Abstract

1.994-

SiO

∶0.006Eu

(

=0.001-0.006) phosphors were prepared by high-temperature solid-state reaction in a reducing atmosphere. The crystal structure and photoluminescence(PL) properties of Sr

1.994-

SiO

∶0.006Eu

phosphors were investigated with X-ray diffractomer(XRD) and spectrophotometer. The PL spectra and photostimulated luminescence(PSL) spectra show that all the luminescence centers are derived from Eu

ions. Under the excitation of 320 nm and 365 nm

blue light emission centered at 470 nm and green light emission centered at 530 nm can be observed. The thermoluminescence test proved that the trap of Sr

1.994-

SiO

∶0.006Eu

material is deep

and it is less affected by thermal disturbance at room temperature. Under the excitation of 800 nm infrared light

the trapped electrons are released and interact with holes in the luminescent center. After irradiated by 254 nm UV for 0.5 h

and stimulated with a 980 nm infrared laser

the phosphors exhibit obvious green PSL. The results show that Sr

1.994-

-SiO

∶0.006Eu

has optical storage characteristics.

关键词

Keywords

references

GU M , ZHANG Q M , LAMON S . Nanomaterials for optical data storage [J]. Nat. Rev. Mater. , 2016 , 1 ( 12 ): 16070-1-14 .

ZHOU Z Z , WANG C Y , DENG M X , et al . Introducing and studying origin of deep electron traps in Ba1-xZrSi3O9∶xEu for optical data storage [J]. Opt. Mater. , 2021 , 111 : 110617 .

ZHUANG Y X , WANG L , LV Y , et al . Optical data storage and multicolor emission readout on flexible films using deep-trap persistent luminescence materials [J]. Adv. Funct. Mater. , 2018 , 28 ( 8 ): 1705769-1-9 .

ZHUANG Y X , LV Y , WANG L , et al . Trap depth engineering of SrSi2O2N2∶Ln2+, Ln3+(Ln2+=Yb, Eu; Ln3+ =Dy, Ho, Er) persistent luminescence materials for information storage applications [J]. ACS Appl. Mater. Interfaces , 2018 , 10 ( 2 ): 1854 - 1864 .

WANG C Y , DENG M X , ZHANG Y , et al . Multicomponent garnet phosphor(LuYGd)(Al4Ga)O12∶Ce3+, V3+:trap modulation via reductive gas annealing and an optical information storage property [J]. Opt. Mater. Express , 2021 , 11 ( 7 ): 2256 - 2267 .

GAO Y , LI R F , ZHENG W , et al . Broadband NIR photostimulated luminescence nanoprobes based on CaS∶Eu2+, Sm3+ nanocrystals [J]. Chem. Sci. , 2019 , 10 ( 21 ): 5452 - 5460 .

SANGEETHA L , LAKSHMANAN A . A sensitive X-ray storage phosphor based on BaFBr∶Eu2+, KF/LiF with higher storage stability [J]. Radiat. Meas. , 2019 , 129 : 106209 .

RAY S , TADGE P , NAIR G B , et al . Impact of Ga3+ on the phase transition and luminescence properties of substituted Sr2SiO4∶Eu2+ phosphor synthesized from a highly homogeneous oxide precursor based on a novel water-soluble silicon compound [J]. Ceram. Int. , 2018 , 44 ( 5 ): 5506 - 5512 .

HSU C H , JAGANNATHAN R , LU C H . Luminescent enhancement with tunable emission in Sr2SiO4∶Eu2+ phosphors for white LEDs [J]. Mater. Sci. Eng.:B , 2010 , 167 ( 3 ): 137 - 141 .

VERMA D , PATEL R P , VERMA M L . Optical properties of Sr2SiO4∶Eu2+, Dy3+ phosphors prepared by combustion method [J]. Mater. Sci. -Pol. , 2018 , 36 ( 3 ): 387 - 396 .

PATEL R P , VERMA D , AWASTHY M , et al . Structural, electronic and optical properties of Sr2SiO4 doped with Eu2+and Dy3+:a first principle study [J]. Mater. Today Proc. , 2020 , 33 : 4486 - 4492 .

FEI M , TIAN Y F , ZHANG Z , et al . The competitive mechanisms of nano-SiO2 and reaction temperature on phase transformation and Eu2+ site occupation in Sr2SiO4∶Eu2+ phosphor [J]. J. Alloys Compd. , 2017 , 728 : 231 - 240 .

MANI R , GUPTA S K , GHOSH P S , et al . Yellow emission from low coordination site of Sr2SiO4∶Eu2+, Ce3+:influence of lanthanide dopants on the electron density and crystallinity in crystal site engineering approach [J]. Chem. Eur. J. , 2018 , 24 ( 60 ): 16149 - 16159 .

程帅 , 徐旭辉 , 王鹏久 , 等 . 新型电子俘获型材料β-Sr2SiO4∶Eu2+, La3+长余辉和光激励发光性能的研究 [J]. 物理学报 , 2015 , 64 ( 1 ): 017802-1-6 .

CHENG S , XU X H , WANG P J , et al . Long persistent and photo-stimulated luminescence properties of β-Sr2SiO4∶Eu2+, La3+ phosphors [J]. Acta Phys. Sinica , 2015 , 64 ( 1 ): 017802-1-6 . (in Chinese)

MENG X G , ZHOU H H , CHEN S Q , et al . Study on optical storage of Sr2SiO4∶Eu2+, Dy3+ [C]. Proceedings of SPIE 10843 Ninth International Symposium on Advanced Optical Manufacturing and Testing Technologies:Optoelectronic Materials and Devices for Sensing and Imaging , Chengdu, China , 2019 : 1084309 .

ZHANG L , LU Z , YANG H , et al . Preparation of Dy3+-activated strontium orthosilicate(Sr2SiO4∶Dy3+) phosphors and its photoluminescent properties [J]. J. Alloys Compd. , 2012 , 512 ( 1 ): 5 - 11 .

HAN J K , HANNAH M E , PIQUETTE A , et al . Structure dependent luminescence characterization of green-yellow emitting Sr2SiO4∶Eu2+ phosphors for near UV LEDs [J]. J. Lumin. , 2012 , 132 ( 1 ): 106 - 109 .

DUTCZAK D , MILBRAT A , KATELNIKOVAS A , et al . Yellow persistent luminescence of Sr2SiO4∶Eu2+, Dy3+ [J]. J. Lumin. , 2012 , 132 ( 9 ): 2398 - 2403 .

NASIR S S B , YAKURA K , HORIUCHI N , et al . Effect of Eu doping on room temperature phase and phase transition of Sr2SiO4∶Eu2+ phosphor synthesized by polymerized complex method [J]. J. Phys. Chem. Solids , 2019 , 133 : 135 - 141 .

WON Y S , PARK S S . Density functional theory study on two-peak emission of Eu2+ activators in Sr2SiO4 [J]. J. Phys. Chem. Solids , 2010 , 71 ( 12 ): 1742 - 1745 .

唐强 , 张纯祥 . 热释光和光释光发光谱的测量 [J]. 发光学报 , 2006 , 27 ( 3 ): 308 - 312 .

TANG Q , ZHANG C X . Measurement of thermoluminescence spectra and optically stimulated luminescence spectra [J]. Chin. J. Lumin. , 2006 , 27 ( 3 ): 308 - 312 . (in Chinese)

CAI Y Y , LIU B T , CHEN W B , et al . X-ray and UV excited long persistent luminescence properties of Zn3Ga2GeO8∶Cr3+, Pr3+ [J]. ECS J. Solid State Sci. Technol. , 2020 , 9 ( 6 ): 066006 .

高秀平 . 稀土离子掺杂Ca2SnO4和CaSnO3多色长余辉发光材料的合成、性能与发光机理研究 [D]. 兰州 : 兰州大学 , 2016 .

GAO X P . Investigation of Rare Earth Doped Ca2SnO4 and CaSnO3 Long-persistent Luminescent Materials: Synthesis, Properties and Luminescence Mechanisms [D]. Lanzhou : Lanzhou University , 2016 . (in Chinese)

LIU Z C , ZHAO L , YANG X X , et al . Long persistent luminescence properties of NaBaScSi2O7∶Tb3+ and it's applications above room temperature [J]. Chem. Eng. J. , 2020 , 401 : 126119 .

ZHAO C , ZHU D C , GAO W , et al . Effect of doping Gd3+ on crystal structure and luminescent properties of Sr2SiO4∶Eu2+ phosphor [J]. J. Rare Earths , 2015 , 33 ( 7 ): 693 - 699 .

孟宪国 . BaFX∶Eu2+(X=Cl,Br)的光存储机理及一些应用问题的研究 [D]. 北京 : 北京交通大学 , 2008 .

MENG X G . Study on the Mechanism and Some of Applications in BaFX∶Eu2+(X=Cl, Br) [D]. Beijing : Beijing Jiaotong University , 2008 . (in Chinese)

ZHOU J C , CHEN M T , ZHANG J X , et al . Regulating photoluminescence behavior by neighboring-cation-size in Sr8CaX-(PO4)7∶Eu2+ (X=Al and Ga) phosphors for high color rendering solid-state lighting source [J]. Chem. Eng. J. , 2021 , 426 : 131869-1-11 .

GONG W J , LUO J B , ZHOU W Y , et al . Thermal-stable blue-red dual-emitting Na2Mg2Si6O15∶Eu2+, Mn2+ phosphor for plant growth lighting [J]. J. Lumin. , 2021 , 239 : 118372-1-8 .

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Related Institution

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