Synthesis and up-conversion luminescence properties of Yb 3+-Er3+ Co-doped In2O3

Lin Li; Chongfeng Guo; Yeqing Chen; Ting Li; Jung Hyun Jeong

doi:10.1016/j.matlet.2012.12.080

Synthesis and up-conversion luminescence properties of Yb 3+-Er3+ Co-doped In2O3

Lin Li, Chongfeng Guo^*, Yeqing Chen, Ting Li, Jung Hyun Jeong

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

13 Citations (Scopus)

Abstract

In(OH)₃:Yb³⁺/Er³⁺ particles with different morphologies were obtained by homogeneous precipitation in aqueous solutions through reaction with the thermal decomposition products of urea. The effects of In³⁺ concentration on the shapes of In(OH)₃ particles were investigated. In(OH)₃:Yb³⁺/Er³⁺ precursors converted to In₂O₃:Yb³⁺/Er³⁺ by an annealing process, which does not change original morphologies. The up-conversion photoluminescence of In₂O₃:Yb ³⁺/Er³⁺ exhibits the green and red double emissions under 980 nm excitation and the up-conversion mechanism has also been discussed.

Original language	English
Pages (from-to)	52-54
Number of pages	3
Journal	Materials Letters
Volume	95
DOIs	https://doi.org/10.1016/j.matlet.2012.12.080
Publication status	Published - 2013

Keywords

Luminescence
Phosphors

Access to Document

10.1016/j.matlet.2012.12.080

Cite this

@article{5cf308a99c5b4011b91d4edad5124c54,

title = "Synthesis and up-conversion luminescence properties of Yb 3+-Er3+ Co-doped In2O3 ",

abstract = "In(OH)3:Yb3+/Er3+ particles with different morphologies were obtained by homogeneous precipitation in aqueous solutions through reaction with the thermal decomposition products of urea. The effects of In3+ concentration on the shapes of In(OH)3 particles were investigated. In(OH)3:Yb3+/Er3+ precursors converted to In2O3:Yb3+/Er3+ by an annealing process, which does not change original morphologies. The up-conversion photoluminescence of In2O3:Yb 3+/Er3+ exhibits the green and red double emissions under 980 nm excitation and the up-conversion mechanism has also been discussed.",

keywords = "Luminescence, Phosphors",

author = "Lin Li and Chongfeng Guo and Yeqing Chen and Ting Li and {Hyun Jeong}, Jung",

year = "2013",

doi = "10.1016/j.matlet.2012.12.080",

language = "English",

volume = "95",

pages = "52--54",

journal = "Materials Letters",

issn = "0167-577X",

publisher = "Elsevier",

}

TY - JOUR

T1 - Synthesis and up-conversion luminescence properties of Yb 3+-Er3+ Co-doped In2O3

AU - Li, Lin

AU - Guo, Chongfeng

AU - Chen, Yeqing

AU - Li, Ting

AU - Hyun Jeong, Jung

PY - 2013

Y1 - 2013

N2 - In(OH)3:Yb3+/Er3+ particles with different morphologies were obtained by homogeneous precipitation in aqueous solutions through reaction with the thermal decomposition products of urea. The effects of In3+ concentration on the shapes of In(OH)3 particles were investigated. In(OH)3:Yb3+/Er3+ precursors converted to In2O3:Yb3+/Er3+ by an annealing process, which does not change original morphologies. The up-conversion photoluminescence of In2O3:Yb 3+/Er3+ exhibits the green and red double emissions under 980 nm excitation and the up-conversion mechanism has also been discussed.

AB - In(OH)3:Yb3+/Er3+ particles with different morphologies were obtained by homogeneous precipitation in aqueous solutions through reaction with the thermal decomposition products of urea. The effects of In3+ concentration on the shapes of In(OH)3 particles were investigated. In(OH)3:Yb3+/Er3+ precursors converted to In2O3:Yb3+/Er3+ by an annealing process, which does not change original morphologies. The up-conversion photoluminescence of In2O3:Yb 3+/Er3+ exhibits the green and red double emissions under 980 nm excitation and the up-conversion mechanism has also been discussed.

KW - Luminescence

KW - Phosphors

UR - http://www.scopus.com/inward/record.url?scp=84872815226&partnerID=8YFLogxK

U2 - 10.1016/j.matlet.2012.12.080

DO - 10.1016/j.matlet.2012.12.080

M3 - Article

AN - SCOPUS:84872815226

SN - 0167-577X

VL - 95

SP - 52

EP - 54

JO - Materials Letters

JF - Materials Letters

ER -

Synthesis and up-conversion luminescence properties of Yb 3+-Er3+ Co-doped In2O3

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this