Color tunable Gd2O3: Tb3+/Eu3+ nano-phosphors prepared via laser ablation in water

被引：0
作者：
Deng, H. W. [1 ]
Chen, D. H. [1 ]
机构：
[1] Sun Yat Sen Univ, Sch Elect & Informat Technol, State Key Lab Optoelect Mat & Technol, Guangzhou 510275, Peoples R China
来源：
CHALCOGENIDE LETTERS | 2021年 / 18卷 / 10期
基金：
中国国家自然科学基金;
关键词：
Gadolinium oxide; Photoluminescence; Nano-phosphors; Laser ablation in ablation in liquid; LUMINESCENT PROPERTIES; COMBUSTION SYNTHESIS; ENERGY-TRANSFER; SOLID-STATE; TB3+; PHOTOLUMINESCENCE; NANOPHOSPHORS; NANOPARTICLES; NANOMATERIALS; EMISSION;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Gd2O3 has been considered as a kind of good host material for photoluminescence. The method of laser ablation in liquid (LAL) is increasingly used for the preparation of Gd2O3 because it is green and usually simple. In this work, monoclinic Gd2O3:Tb3+/Eu3+ nano-phosphors were successfully synthesized by LAL method. The morphology, structure, and optical properties of the nano-phosphors were discussed. The color of fluorescence of Gd2O3:Tb3+/Eu3+ nano-phosphors were successfully turned by controlling the content of Tb3+ and Eu3+. The results show that the synthesized Gd2O3:Tb3+/Eu3+ nano-phosphors are potential to be applied to display, lighting, biological imaging or other fields.
引用
收藏
页码：617 / 628
页数：12
相关论文
共 50 条
[41]   Combustion Synthesis and Photoluminescence of Y2Zr2O7:Tb3+ Nano-Phosphors [J].
Wang Qingkai ;
Wang Dianyuan ;
Guo Yanyan ;
Wu Xinghua ;
Chang Zhangyong ;
Luo Jianglong .
RARE METAL MATERIALS AND ENGINEERING, 2009, 38 (12) :2250-2252
[42]   Energy transfer and tunable photoluminescence of LaBWO6:Tb3+,Eu3+ phosphors for near-UV white LEDs [J].
Li, Bin ;
Huang, Xiaoyong ;
Guo, Heng ;
Zeng, Yujia .
DYES AND PIGMENTS, 2018, 150 :67-72
[43]   New greenish-yellow and yellowish-green emitting glass phosphors: Tb3+/Eu3+ and Ce3+/Tb3+/Eu3+ in zinc phosphate glasses [J].
Caldino, U. ;
Alvarez, E. ;
Speghini, A. ;
Bettinelli, M. .
JOURNAL OF LUMINESCENCE, 2013, 135 :216-220
[44]   Size-tunable synthesis and luminescent properties of Gd(OH)3:Eu3+ and Gd2O3:Eu3+ hexagonal nano-/microprisms [J].
Li, Guogang ;
Liang, Yujun ;
Zhang, Mengfei ;
Yu, Dongyan .
CRYSTENGCOMM, 2014, 16 (29) :6670-6679
[45]   Multi-color emission tunability and energy transfer studies of YAl3(BO3)4:Eu3+/Tb3+ phosphors [J].
Reddy, G. V. Lokeswara ;
Moorthy, L. Rama ;
Chengaiah, T. ;
Jamalaiah, B. C. .
CERAMICS INTERNATIONAL, 2014, 40 (02) :3399-3410
[46]   Improved photoluminescence properties of BaAl2Si2O8:Eu3+,Tb3+ phosphors by doping Tb3+ [J].
Park, K. ;
Hakeem, D. A. .
CERAMICS INTERNATIONAL, 2017, 43 (05) :4725-4729
[47]   Influence of Sintering Temperature on Photoluminescence of Gd2O3:Eu3+ Phosphors Prepared by Liquid Phase Reaction Method [J].
Park, Chung-Sik ;
Kwak, Min-Ki ;
Song, Yo-Seung ;
Lee, Koo-Hyun ;
Lee, Deuk Yong .
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2012, 12 (02) :1608-1610
[48]   Synthesis, luminescence properties and energy transfer behavior of color-tunable KAlP2O7: Tb3+, Eu3+ phosphors [J].
Xu, Mengjiao ;
Ding, Yi ;
Luo, Wanxia ;
Wang, Luxiang ;
Li, Suxia ;
Liu, Yanhong .
OPTICS AND LASER TECHNOLOGY, 2020, 121 (121)
[49]   Luminescent properties and energy transfer mechanism from Tb3+ to Eu3+ in single-phase color-adjustable Sr3MgSi2O8:Eu3+,Tb3+ phosphor prepared by the sol-gel method [J].
Chen, Xirong ;
Shu, Qing ;
He, Jiangfan .
JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 891
[50]   Preparation and Luminescence Properties of Color-tunable Single-phased LaPO4:Eu3+/Tb3+ Phosphors [J].
Dong Weili ;
Zhang Xiyan ;
Shi Hui ;
Wang Nengli ;
Zhang Wenmin ;
Li Liang ;
Xue Qingxue .
CHEMICAL RESEARCH IN CHINESE UNIVERSITIES, 2016, 32 (02) :248-252
12345