Up-converting Yb3+-Er3+ co-doped amorphous fluoride thin films prepared by pulsed-laser deposition for visible light source

Guanshi Qin; Weiping Qin; Shihua Huang; Changfeng Wu; Baojiu Chen; Shaozhe Lu; E. Shulin

doi:10.1016/S0038-1098(01)00380-5

Up-converting Yb³⁺-Er³⁺ co-doped amorphous fluoride thin films prepared by pulsed-laser deposition for visible light source

Guanshi Qin, Weiping Qin, Shihua Huang, Changfeng Wu, Baojiu Chen, Shaozhe Lu, E. Shulin

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

8 Scopus citations

Abstract

Yb³⁺-Er³⁺ co-doped amorphous Zn_0.3Al_0.25Pb_0.3Li_0.1-x Yb_yEr_xF_2.05+2x+3y films have been prepared by pulsed-laser deposition (PLD). Violet, green, red and ultraviolet (UV) up-conversion emissions were observed under the infrared excitation at 950 nm. In comparison with the up-conversion of the target, the violet and UV emissions are enhanced greatly. The enhancement is attributed to the enrichment of Yb concentration in the sample during PLD.

Original language	English
Pages (from-to)	211-214
Number of pages	4
Journal	Solid State Communications
Volume	120
Issue number	5-6
DOIs	https://doi.org/10.1016/S0038-1098(01)00380-5
State	Published - 8 Oct 2001
Externally published	Yes

Keywords

A. thin films
C. scanning and transmission electron microscopy
E. luminescence

Access to Document

10.1016/S0038-1098(01)00380-5

Cite this

@article{bc8d7326f2414f0c8874ef44ea472a84,

title = "Up-converting Yb3+-Er3+ co-doped amorphous fluoride thin films prepared by pulsed-laser deposition for visible light source",

abstract = "Yb3+-Er3+ co-doped amorphous Zn0.3Al0.25Pb0.3Li0.1-x YbyErxF2.05+2x+3y films have been prepared by pulsed-laser deposition (PLD). Violet, green, red and ultraviolet (UV) up-conversion emissions were observed under the infrared excitation at 950 nm. In comparison with the up-conversion of the target, the violet and UV emissions are enhanced greatly. The enhancement is attributed to the enrichment of Yb concentration in the sample during PLD.",

keywords = "A. thin films, C. scanning and transmission electron microscopy, E. luminescence",

author = "Guanshi Qin and Weiping Qin and Shihua Huang and Changfeng Wu and Baojiu Chen and Shaozhe Lu and E. Shulin",

note = "Funding Information: This research was supported by State Key Project of Basic Research (973 G1998061309) and Natural Science Foundation of China (59872042).",

year = "2001",

month = oct,

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doi = "10.1016/S0038-1098(01)00380-5",

language = "English",

volume = "120",

pages = "211--214",

journal = "Solid State Communications",

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publisher = "Elsevier Ltd.",

number = "5-6",

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TY - JOUR

T1 - Up-converting Yb3+-Er3+ co-doped amorphous fluoride thin films prepared by pulsed-laser deposition for visible light source

AU - Qin, Guanshi

AU - Qin, Weiping

AU - Huang, Shihua

AU - Wu, Changfeng

AU - Chen, Baojiu

AU - Lu, Shaozhe

AU - Shulin, E.

N1 - Funding Information: This research was supported by State Key Project of Basic Research (973 G1998061309) and Natural Science Foundation of China (59872042).

PY - 2001/10/8

Y1 - 2001/10/8

N2 - Yb3+-Er3+ co-doped amorphous Zn0.3Al0.25Pb0.3Li0.1-x YbyErxF2.05+2x+3y films have been prepared by pulsed-laser deposition (PLD). Violet, green, red and ultraviolet (UV) up-conversion emissions were observed under the infrared excitation at 950 nm. In comparison with the up-conversion of the target, the violet and UV emissions are enhanced greatly. The enhancement is attributed to the enrichment of Yb concentration in the sample during PLD.

AB - Yb3+-Er3+ co-doped amorphous Zn0.3Al0.25Pb0.3Li0.1-x YbyErxF2.05+2x+3y films have been prepared by pulsed-laser deposition (PLD). Violet, green, red and ultraviolet (UV) up-conversion emissions were observed under the infrared excitation at 950 nm. In comparison with the up-conversion of the target, the violet and UV emissions are enhanced greatly. The enhancement is attributed to the enrichment of Yb concentration in the sample during PLD.

KW - A. thin films

KW - C. scanning and transmission electron microscopy

KW - E. luminescence

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U2 - 10.1016/S0038-1098(01)00380-5

DO - 10.1016/S0038-1098(01)00380-5

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JO - Solid State Communications

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