Fabrication of LuAG:Ce3+ Ceramic Phosphors Prepared with Nanophosphors Synthesized by a Sol-Gel-Combustion Method

Seok Bin Kwon; Seung Hee Choi; Jung Hyeon Yoo; Seon Yeong Lee; Bo Young Kim; Ho Jung Jeong; Wan Ho Kim; Jae Pil Kim; Bong Kyun Kang; Dae Ho Yoon; Young Hyun Song

doi:10.3390/mi13112017

Fabrication of LuAG:Ce³⁺ Ceramic Phosphors Prepared with Nanophosphors Synthesized by a Sol-Gel-Combustion Method

Seok Bin Kwon
, Seung Hee Choi
, Jung Hyeon Yoo
, Seon Yeong Lee
, Bo Young Kim
, Ho Jung Jeong
, Wan Ho Kim
, Jae Pil Kim
, Bong Kyun Kang
, Dae Ho Yoon
, Young Hyun Song

Department of Advanced Materials Science and Engineering

Sungkyunkwan University
Korea Photonics Technology Institute
Soonchunhyang University

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

2 Scopus citations

Abstract

The aim of this study was to investigate properties of ceramic phosphors fabricated using nano Lu₃Al₅O₁₂:Ce³⁺ phosphors produced with a sol-gel-combustion method. These nano Lu₃Al₅O₁₂:Ce³⁺ phosphors had a size of about 200 nm, leading to high density when fabricated as a ceramic phosphor. We manufactured ceramic phosphors through vacuum sintering. Alumina powder was added to improve properties. We mounted the manufactured ceramic phosphor in a high-power laser beam projector and drove it to determine its optical performance. Ceramic phosphor manufactured according to our route will have a significant impact on the laser-driven lighting industry.

Original language	English
Article number	2017
Journal	Micromachines
Volume	13
Issue number	11
DOIs	https://doi.org/10.3390/mi13112017
State	Published - Nov 2022

Keywords

ceramic phosphor
green phosphor
laser diode
LuAG: Ce
sol-gel-combustion

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10.3390/mi13112017

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title = "Fabrication of LuAG:Ce3+ Ceramic Phosphors Prepared with Nanophosphors Synthesized by a Sol-Gel-Combustion Method",

abstract = "The aim of this study was to investigate properties of ceramic phosphors fabricated using nano Lu3Al5O12:Ce3+ phosphors produced with a sol-gel-combustion method. These nano Lu3Al5O12:Ce3+ phosphors had a size of about 200 nm, leading to high density when fabricated as a ceramic phosphor. We manufactured ceramic phosphors through vacuum sintering. Alumina powder was added to improve properties. We mounted the manufactured ceramic phosphor in a high-power laser beam projector and drove it to determine its optical performance. Ceramic phosphor manufactured according to our route will have a significant impact on the laser-driven lighting industry.",

keywords = "ceramic phosphor, green phosphor, laser diode, LuAG: Ce, sol-gel-combustion",

author = "Kwon, \{Seok Bin\} and Choi, \{Seung Hee\} and Yoo, \{Jung Hyeon\} and Lee, \{Seon Yeong\} and Kim, \{Bo Young\} and Jeong, \{Ho Jung\} and Kim, \{Wan Ho\} and Kim, \{Jae Pil\} and Kang, \{Bong Kyun\} and Yoon, \{Dae Ho\} and Song, \{Young Hyun\}",

note = "Publisher Copyright: {\textcopyright} 2022 by the authors.",

year = "2022",

month = nov,

doi = "10.3390/mi13112017",

language = "English",

volume = "13",

journal = "Micromachines",

issn = "2072-666X",

publisher = "Multidisciplinary Digital Publishing Institute (MDPI)",

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T1 - Fabrication of LuAG:Ce3+ Ceramic Phosphors Prepared with Nanophosphors Synthesized by a Sol-Gel-Combustion Method

AU - Kwon, Seok Bin

AU - Choi, Seung Hee

AU - Yoo, Jung Hyeon

AU - Lee, Seon Yeong

AU - Kim, Bo Young

AU - Jeong, Ho Jung

AU - Kim, Wan Ho

AU - Kim, Jae Pil

AU - Kang, Bong Kyun

AU - Yoon, Dae Ho

AU - Song, Young Hyun

PY - 2022/11

Y1 - 2022/11

N2 - The aim of this study was to investigate properties of ceramic phosphors fabricated using nano Lu3Al5O12:Ce3+ phosphors produced with a sol-gel-combustion method. These nano Lu3Al5O12:Ce3+ phosphors had a size of about 200 nm, leading to high density when fabricated as a ceramic phosphor. We manufactured ceramic phosphors through vacuum sintering. Alumina powder was added to improve properties. We mounted the manufactured ceramic phosphor in a high-power laser beam projector and drove it to determine its optical performance. Ceramic phosphor manufactured according to our route will have a significant impact on the laser-driven lighting industry.

AB - The aim of this study was to investigate properties of ceramic phosphors fabricated using nano Lu3Al5O12:Ce3+ phosphors produced with a sol-gel-combustion method. These nano Lu3Al5O12:Ce3+ phosphors had a size of about 200 nm, leading to high density when fabricated as a ceramic phosphor. We manufactured ceramic phosphors through vacuum sintering. Alumina powder was added to improve properties. We mounted the manufactured ceramic phosphor in a high-power laser beam projector and drove it to determine its optical performance. Ceramic phosphor manufactured according to our route will have a significant impact on the laser-driven lighting industry.

KW - ceramic phosphor

KW - green phosphor

KW - laser diode

KW - LuAG: Ce

KW - sol-gel-combustion

UR - https://www.scopus.com/pages/publications/85149487720

U2 - 10.3390/mi13112017

DO - 10.3390/mi13112017

M3 - Article

AN - SCOPUS:85149487720

SN - 2072-666X

VL - 13

JO - Micromachines

JF - Micromachines

IS - 11

M1 - 2017

ER -

Fabrication of LuAG:Ce³⁺ Ceramic Phosphors Prepared with Nanophosphors Synthesized by a Sol-Gel-Combustion Method

Abstract

Keywords

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