Preparation and optical properties of afterglow Sr2MgSi2O7:Eu2+, Dy3+ electrospun nanofibers

被引：32

作者：

He, Ling ^{[1
]}

Jia, Baolan ^{[1
]}

Che, Lianyu ^{[1
]}

Li, Wensheng ^{[1
]}

Sun, Weimin ^{[1
]}

机构：

[1] Lanzhou Univ Technol, State Key Lab Adv Proc & Recycling Nonferrous Met, Lanzhou, Peoples R China

来源：

JOURNAL OF LUMINESCENCE | 2016年 / 172卷

关键词：

Eletrospinning; Sr2MgSi2O7:Eu2+; Dy3+ nanofibers; PHOSPHOR; EU2+; EMISSION;

D O I：

10.1016/j.jlumin.2015.12.012

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

One-dimensional Sr2MgSi2O7:Eu2+, Dy3+ nanofibers were synthesized by a simple and cost-effective electrospinning technique. The samples were characterized by XRD, FT-IR, TG-DTA, SEM, TEM and PL. The XRD and SEM results show single crystal nanofibers of Sr2MgSi2O7:Eu2+, Dy3+ with an average diameter of 200 nm were obtained by electrospinning preparation and heat treatment at 1150 degrees C for 5 h. The single crystal structure of Sr2MgSi2O7:Eu2+ nanofiber was discussed. The luminescent properties, long lasting performance and formation mechanism are also investigated. (C) 2015 Elsevier B.V. All rights reserved.

引用

页码：317 / 322

页数：6

共 50 条

[41] Preparation and Characterization of SrAl2O4:Eu2+, Dy3+/Sr2MgSi2O7:Eu2+, Dy3+/Light Conversion Agent Red-Light Emitting Material
Lu B.
Shi M.
Pang Z.
Guo X.
Zhu Y.
[J]. Zhongguo Xitu Xuebao/Journal of the Chinese Rare Earth Society, 2022, 40 (04): : 591 - 601
[42] Influence on luminescent properties of the Sr2MgSi2O7: Eu2+ by Dy3+, Nd3+ co-doping
Wu, Haoyi
Hu, Yihua
Wang, Yinhai
Zeng, Bodai
Mou, Zhongfei
Deng, Liuyong
Xie, Wei
[J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2009, 486 (1-2) : 549 - 553
[43] PREPARATION OF WATER-SOLUBLE SiO2 COATING Sr2MgSi2O7:Eu2+, Dy3+ FOR CELLS IMAGE
Wang, Y.
Wu, M.
Liu, Y.
Peng, C.
Fan, J.
Shen, Y.
Li, F.
[J]. DIGEST JOURNAL OF NANOMATERIALS AND BIOSTRUCTURES, 2021, 16 (01) : 143 - 150
[44] Eu2+,Dy3+掺杂Sr2MgSi2O7长余辉发光材料的研究
陈雪花
吴浩怡
[J]. 韶关学院学报, 2010, 31 (03) : 60 - 62
[45] Persistent Luminescence Mechanism of Sr2MgSi2O7:Eu2+,Dy3+ Long Afterglow Material Based on First-Principles Calculations
Yang X.
Wang X.
Cao X.
Tang B.
Yuan Y.
[J]. Kuei Suan Jen Hsueh Pao/Journal of the Chinese Ceramic Society, 2023, 51 (03): : 775 - 782
[46] Role of Eu2+ and Dy3+ Concentration in the Persistent Luminescence of Sr2MgSi2O7 Glass-Ceramics
Fernandez-Rodriguez, Laura
Balda, Rolindes
Fernandez, Joaquin
Duran, Alicia
Jesus Pascual, Maria
[J]. MATERIALS, 2022, 15 (09)
[47] Long lasting behavior of nano-sized Sr2MgSi2O7:Eu2+,Dy3+ phosphor
Mao, DL
Zhao, L
Chang, CK
Fei, Q
Jiang, L
[J]. JOURNAL OF INORGANIC MATERIALS, 2005, 20 (01) : 220 - 224
[48] Study on Sr2MgSi2O7:Eu2+,Dy3+ Long-Afterglow Luminescent Materials Via Sol-Hydrothermal Synthesis
Wei, Xiaoli
Fan, Jing
Zhou, Xuesong
Shen, Yi
Li, Fengfeng
Hou, Luyao
[J]. TRANSACTIONS OF THE INDIAN CERAMIC SOCIETY, 2017, 76 (01) : 50 - 55
[49] Influence of nitridation on optical properties of Sr2MgSi2O7:Eu2+ phosphors
Li, Shaofeng
Qi, Shuhui
Liu, Kuili
Yuan, Honglei
Sun, Xianke
[J]. CERAMICS INTERNATIONAL, 2019, 45 (16) : 20967 - 20971
[50] Sr2MgSi2O7∶Eu2+,Dy3+发光纳米纤维的制备及表征
陈志
罗军
葛明桥
[J]. 稀土, 2015, 36 (05) : 37 - 42

← 1 2 3 4 5 →