Mn2−xYx(MoO4)3Phosphor Excited by UV GaN-Based Light-Emitting Diode for White Emission

Lung Chien Chen; Zong Liang Tseng; Ting Chun Hsu; Shengyi Yang; Yuan Bin Chen

doi:10.1007/s11664-017-5330-2

Mn_2−xY_x(MoO₄)₃Phosphor Excited by UV GaN-Based Light-Emitting Diode for White Emission

Lung Chien Chen^*, Zong Liang Tseng, Ting Chun Hsu, Shengyi Yang, Yuan Bin Chen

^*Corresponding author for this work

School of Physics

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

Abstract

One option for low-cost white light-emitting diodes (LEDs) is the combination of a near-ultraviolet (UV) LED chip (382 nm) and a single phosphor. Such Mn_2−xY_x(MoO₄)₃single phosphors have been fabricated by a simple solid-state reaction route and their emission color tuned by controlling the Mn doping amount. The chromaticity coordinates of the white light emitted by the UV GaN LED with the MnY(MoO₄)₃phosphor were x = 0.5204 and y = 0.4050 [correlated color temperature (CCT) = 7958 K].

Original language	English
Pages (from-to)	2501-2505
Number of pages	5
Journal	Journal of Electronic Materials
Volume	46
Issue number	4
DOIs	https://doi.org/10.1007/s11664-017-5330-2
Publication status	Published - 1 Apr 2017

Keywords

Molybdate phosphor
UV GaN LEDs
white light

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10.1007/s11664-017-5330-2

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title = "Mn2−xYx(MoO4)3Phosphor Excited by UV GaN-Based Light-Emitting Diode for White Emission",

abstract = "One option for low-cost white light-emitting diodes (LEDs) is the combination of a near-ultraviolet (UV) LED chip (382 nm) and a single phosphor. Such Mn2−xYx(MoO4)3single phosphors have been fabricated by a simple solid-state reaction route and their emission color tuned by controlling the Mn doping amount. The chromaticity coordinates of the white light emitted by the UV GaN LED with the MnY(MoO4)3phosphor were x = 0.5204 and y = 0.4050 [correlated color temperature (CCT) = 7958 K].",

keywords = "Molybdate phosphor, UV GaN LEDs, white light",

author = "Chen, {Lung Chien} and Tseng, {Zong Liang} and Hsu, {Ting Chun} and Shengyi Yang and Chen, {Yuan Bin}",

note = "Publisher Copyright: {\textcopyright} 2017, The Minerals, Metals & Materials Society.",

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doi = "10.1007/s11664-017-5330-2",

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T1 - Mn2−xYx(MoO4)3Phosphor Excited by UV GaN-Based Light-Emitting Diode for White Emission

AU - Chen, Lung Chien

AU - Tseng, Zong Liang

AU - Hsu, Ting Chun

AU - Yang, Shengyi

AU - Chen, Yuan Bin

PY - 2017/4/1

Y1 - 2017/4/1

N2 - One option for low-cost white light-emitting diodes (LEDs) is the combination of a near-ultraviolet (UV) LED chip (382 nm) and a single phosphor. Such Mn2−xYx(MoO4)3single phosphors have been fabricated by a simple solid-state reaction route and their emission color tuned by controlling the Mn doping amount. The chromaticity coordinates of the white light emitted by the UV GaN LED with the MnY(MoO4)3phosphor were x = 0.5204 and y = 0.4050 [correlated color temperature (CCT) = 7958 K].

AB - One option for low-cost white light-emitting diodes (LEDs) is the combination of a near-ultraviolet (UV) LED chip (382 nm) and a single phosphor. Such Mn2−xYx(MoO4)3single phosphors have been fabricated by a simple solid-state reaction route and their emission color tuned by controlling the Mn doping amount. The chromaticity coordinates of the white light emitted by the UV GaN LED with the MnY(MoO4)3phosphor were x = 0.5204 and y = 0.4050 [correlated color temperature (CCT) = 7958 K].

KW - Molybdate phosphor

KW - UV GaN LEDs

KW - white light

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DO - 10.1007/s11664-017-5330-2

M3 - Article

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SN - 0361-5235

VL - 46

SP - 2501

EP - 2505

JO - Journal of Electronic Materials

JF - Journal of Electronic Materials

IS - 4

ER -

Mn_2−xY_x(MoO₄)₃Phosphor Excited by UV GaN-Based Light-Emitting Diode for White Emission

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Keywords

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