Synthesis and photoluminescence properties of YAG:Ce3+ phosphor using a liquid-phase precursor method

W. Q. Chen; D. S. Jo; Y. H. Song; T. Masaki; D. H. Yoon

doi:10.1016/j.jlumin.2013.10.006

Synthesis and photoluminescence properties of YAG:Ce³⁺ phosphor using a liquid-phase precursor method

W. Q. Chen
, D. S. Jo
, Y. H. Song
, T. Masaki
, D. H. Yoon

Department of Advanced Materials Science and Engineering

Sungkyunkwan University

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

27 Scopus citations

Abstract

Trivalent cerium Ce³⁺-doped YAG (Y_2.94Ce _0.06Al₅O₁₂) phosphors were synthesized by solid-state reaction, liquid-phase precursor, co-precipitation, and drying methods. The specimen obtained by the LPP method showed the highest emission intensity among the four methods and fired at 1400 C firing, and the intensity was approximately 180% higher compared with a commercial product. The phosphors obtained by the LPP method showed more homogeneous, agglomerate-free, nearly spherical particles.

Original language	English
Pages (from-to)	304-309
Number of pages	6
Journal	Journal of Luminescence
Volume	147
DOIs	https://doi.org/10.1016/j.jlumin.2013.10.006
State	Published - Mar 2014

Keywords

Luminescence
Morphology
Optimal method
White LEDs

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10.1016/j.jlumin.2013.10.006

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@article{34a18689c74148ebaeec717da63d3411,

title = "Synthesis and photoluminescence properties of YAG:Ce3+ phosphor using a liquid-phase precursor method",

abstract = "Trivalent cerium Ce3+-doped YAG (Y2.94Ce 0.06Al5O12) phosphors were synthesized by solid-state reaction, liquid-phase precursor, co-precipitation, and drying methods. The specimen obtained by the LPP method showed the highest emission intensity among the four methods and fired at 1400 C firing, and the intensity was approximately 180\% higher compared with a commercial product. The phosphors obtained by the LPP method showed more homogeneous, agglomerate-free, nearly spherical particles.",

keywords = "Luminescence, Morphology, Optimal method, White LEDs",

author = "Chen, \{W. Q.\} and Jo, \{D. S.\} and Song, \{Y. H.\} and T. Masaki and Yoon, \{D. H.\}",

year = "2014",

month = mar,

doi = "10.1016/j.jlumin.2013.10.006",

language = "English",

volume = "147",

pages = "304--309",

journal = "Journal of Luminescence",

issn = "0022-2313",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Synthesis and photoluminescence properties of YAG:Ce3+ phosphor using a liquid-phase precursor method

AU - Chen, W. Q.

AU - Jo, D. S.

AU - Song, Y. H.

AU - Masaki, T.

AU - Yoon, D. H.

PY - 2014/3

Y1 - 2014/3

N2 - Trivalent cerium Ce3+-doped YAG (Y2.94Ce 0.06Al5O12) phosphors were synthesized by solid-state reaction, liquid-phase precursor, co-precipitation, and drying methods. The specimen obtained by the LPP method showed the highest emission intensity among the four methods and fired at 1400 C firing, and the intensity was approximately 180% higher compared with a commercial product. The phosphors obtained by the LPP method showed more homogeneous, agglomerate-free, nearly spherical particles.

AB - Trivalent cerium Ce3+-doped YAG (Y2.94Ce 0.06Al5O12) phosphors were synthesized by solid-state reaction, liquid-phase precursor, co-precipitation, and drying methods. The specimen obtained by the LPP method showed the highest emission intensity among the four methods and fired at 1400 C firing, and the intensity was approximately 180% higher compared with a commercial product. The phosphors obtained by the LPP method showed more homogeneous, agglomerate-free, nearly spherical particles.

KW - Luminescence

KW - Morphology

KW - Optimal method

KW - White LEDs

UR - https://www.scopus.com/pages/publications/84890100850

U2 - 10.1016/j.jlumin.2013.10.006

DO - 10.1016/j.jlumin.2013.10.006

M3 - Article

AN - SCOPUS:84890100850

SN - 0022-2313

VL - 147

SP - 304

EP - 309

JO - Journal of Luminescence

JF - Journal of Luminescence

ER -

Synthesis and photoluminescence properties of YAG:Ce³⁺ phosphor using a liquid-phase precursor method

Abstract

Keywords

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