Broad White Light and Infrared Emission Bands in YVO4:Yb3+,Ln3+ (Ln3+ = Er3+, Tm3+, or Ho3+)

被引：64

作者：

Zhu, Yongsheng ^{[1
,2
]}

Xu, Wen ^{[1
]}

Li, Chongyang ^{[2
]}

Zhang, Hanzhuang ^{[2
]}

Dong, Biao ^{[1
]}

Xu, Lin ^{[1
]}

Xu, Sai ^{[1
]}

Song, Hongwei ^{[1
]}

机构：

[1] Jilin Univ, State Key Lab Integrated Optoelect, Coll Elect Sci & Engn, Changchun 130012, Peoples R China

[2] Jilin Univ, Coll Phys, Changchun 130012, Peoples R China

来源：

APPLIED PHYSICS EXPRESS | 2012年 / 5卷 / 09期

基金：

中国博士后科学基金; 中国国家自然科学基金;

关键词：

UP-CONVERSION LUMINESCENCE; EMITTING DEVICES; NANOPARTICLES; YTTERBIUM; CRYSTALS; YB3+;

D O I：

10.1143/APEX.5.092701

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The upconversion luminescence (UCL) for YVO4:Yb3+, Ln(3+) (Ln(3+) = Er3+, Tm3+, or Ho3+) compounds exhibited novel and intense white light ranging from 400 to 850 nm, and super-broad infrared (IR) bands extending from 1100-1700 nm. The upconversion (UC) populating mechanism was discussed. The discovery described in this paper may be significant for developing novel devices for lighting and display, as well as broad IR optical communications. (C) 2012 The Japan Society of Applied Physics

引用

页数：3

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