Luminescence, energy-transfer and tunable color properties of single-component Tb3+ and/or Sm3+ doped NaGd(WO4)2 phosphors with UV excitation for use as WLEDs-Reference-Cited by-同舟云学术

Luminescence, energy-transfer and tunable color properties of single-component Tb3+ and/or Sm3+ doped NaGd(WO4)2 phosphors with UV excitation for use as WLEDs

Published:2014 Issue:102 Volume:4 Page:58708-58716
ISSN:2046-2069
Container-title:RSC Adv.
language:en
Short-container-title:RSC Adv.

Author:

Liu Yan¹²³,Liu Guixia¹²³,Dong Xiangting¹²³,Wang Jinxian¹²³,Yu Wensheng¹²³

Affiliation:

1. Key Laboratory of Applied Chemistry and Nanotechnology at Universities of Jilin Province

2. Changchun University of Science and Technology

3. Changchun, China

Abstract

Tb³⁺ and/or Sm³⁺ codoped NaGd(WO₄)₂ microcrystals were prepared and energy transfer mechanisms of WO₄²⁻ → Sm³⁺ and Tb³⁺ → Sm³⁺ were studied. The color-tunable emissions are investigated, for nUV-LED applications.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2014/RA/C4RA12350F

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