Luminescent properties of Y(P,V)O4:Eu3+ phosphors prepared by combining liquid phase precursor method and planetary ball milling

Jung Hoo Shin; Sung Woo Choi; Seong Hyeon Hong; Soon Jae Kwon; Soo Yeon Seo; Hyun Sik Kim; Young Hyun Song; Dae Ho Yoon

doi:10.1016/j.jallcom.2011.01.060

Luminescent properties of Y(P,V)O₄:Eu³⁺ phosphors prepared by combining liquid phase precursor method and planetary ball milling

Jung Hoo Shin, Sung Woo Choi, Seong Hyeon Hong, Soon Jae Kwon, Soo Yeon Seo, Hyun Sik Kim, Young Hyun Song, Dae Ho Yoon

Department of Materials Science and Engineering

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

14 Scopus citations

Abstract

Red emitting nano-sized Y(P,V)O₄:Eu³⁺ phosphors were prepared by liquid phase precursor (LPP) method followed by grinding in planetary ball mill, and their photoluminescence (PL) properties were investigated. A single phase Y(P,V)O₄:Eu³⁺ phosphor was successfully synthesized by LPP process, and as-synthesized phosphor exhibited an elongated morphology of ∼2 μm long and ∼400 nm wide. The planetary ball milling yielded a spherical nano-powder of ∼100 nm size and its PL intensity decreased to 17% of as-synthesized phosphor due to some degree of amorphization. The subsequent annealing at 1100 °C produced a well-crystallized, polygonal shaped Y(P,V)O₄:Eu³⁺ nano phosphor of ∼300 nm size and its PL intensity increased to 120% compared to both as-synthesized and commercial Y(P,V)O₄:Eu³⁺ phosphors.

Original language	English
Pages (from-to)	4331-4335
Number of pages	5
Journal	Journal of Alloys and Compounds
Volume	509
Issue number	11
DOIs	https://doi.org/10.1016/j.jallcom.2011.01.060
State	Published - 17 Mar 2011

Keywords

Luminescence
Optical properties
Phosphors
Planetary ball milling
Y(P,V)O:Eu

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10.1016/j.jallcom.2011.01.060

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@article{820235806a16467394fad5b43b1d850a,

title = "Luminescent properties of Y(P,V)O4:Eu3+ phosphors prepared by combining liquid phase precursor method and planetary ball milling",

abstract = "Red emitting nano-sized Y(P,V)O4:Eu3+ phosphors were prepared by liquid phase precursor (LPP) method followed by grinding in planetary ball mill, and their photoluminescence (PL) properties were investigated. A single phase Y(P,V)O4:Eu3+ phosphor was successfully synthesized by LPP process, and as-synthesized phosphor exhibited an elongated morphology of ∼2 μm long and ∼400 nm wide. The planetary ball milling yielded a spherical nano-powder of ∼100 nm size and its PL intensity decreased to 17\% of as-synthesized phosphor due to some degree of amorphization. The subsequent annealing at 1100 °C produced a well-crystallized, polygonal shaped Y(P,V)O4:Eu3+ nano phosphor of ∼300 nm size and its PL intensity increased to 120\% compared to both as-synthesized and commercial Y(P,V)O4:Eu3+ phosphors.",

keywords = "Luminescence, Optical properties, Phosphors, Planetary ball milling, Y(P,V)O:Eu",

author = "Shin, \{Jung Hoo\} and Choi, \{Sung Woo\} and Hong, \{Seong Hyeon\} and Kwon, \{Soon Jae\} and Seo, \{Soo Yeon\} and Kim, \{Hyun Sik\} and Song, \{Young Hyun\} and Yoon, \{Dae Ho\}",

year = "2011",

month = mar,

day = "17",

doi = "10.1016/j.jallcom.2011.01.060",

language = "English",

volume = "509",

pages = "4331--4335",

journal = "Journal of Alloys and Compounds",

issn = "0925-8388",

publisher = "Elsevier B.V.",

number = "11",

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TY - JOUR

T1 - Luminescent properties of Y(P,V)O4:Eu3+ phosphors prepared by combining liquid phase precursor method and planetary ball milling

AU - Shin, Jung Hoo

AU - Choi, Sung Woo

AU - Hong, Seong Hyeon

AU - Kwon, Soon Jae

AU - Seo, Soo Yeon

AU - Kim, Hyun Sik

AU - Song, Young Hyun

AU - Yoon, Dae Ho

PY - 2011/3/17

Y1 - 2011/3/17

N2 - Red emitting nano-sized Y(P,V)O4:Eu3+ phosphors were prepared by liquid phase precursor (LPP) method followed by grinding in planetary ball mill, and their photoluminescence (PL) properties were investigated. A single phase Y(P,V)O4:Eu3+ phosphor was successfully synthesized by LPP process, and as-synthesized phosphor exhibited an elongated morphology of ∼2 μm long and ∼400 nm wide. The planetary ball milling yielded a spherical nano-powder of ∼100 nm size and its PL intensity decreased to 17% of as-synthesized phosphor due to some degree of amorphization. The subsequent annealing at 1100 °C produced a well-crystallized, polygonal shaped Y(P,V)O4:Eu3+ nano phosphor of ∼300 nm size and its PL intensity increased to 120% compared to both as-synthesized and commercial Y(P,V)O4:Eu3+ phosphors.

AB - Red emitting nano-sized Y(P,V)O4:Eu3+ phosphors were prepared by liquid phase precursor (LPP) method followed by grinding in planetary ball mill, and their photoluminescence (PL) properties were investigated. A single phase Y(P,V)O4:Eu3+ phosphor was successfully synthesized by LPP process, and as-synthesized phosphor exhibited an elongated morphology of ∼2 μm long and ∼400 nm wide. The planetary ball milling yielded a spherical nano-powder of ∼100 nm size and its PL intensity decreased to 17% of as-synthesized phosphor due to some degree of amorphization. The subsequent annealing at 1100 °C produced a well-crystallized, polygonal shaped Y(P,V)O4:Eu3+ nano phosphor of ∼300 nm size and its PL intensity increased to 120% compared to both as-synthesized and commercial Y(P,V)O4:Eu3+ phosphors.

KW - Luminescence

KW - Optical properties

KW - Phosphors

KW - Planetary ball milling

KW - Y(P,V)O:Eu

UR - https://www.scopus.com/pages/publications/79951674705

U2 - 10.1016/j.jallcom.2011.01.060

DO - 10.1016/j.jallcom.2011.01.060

M3 - Article

AN - SCOPUS:79951674705

SN - 0925-8388

VL - 509

SP - 4331

EP - 4335

JO - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

IS - 11

ER -

Luminescent properties of Y(P,V)O₄:Eu³⁺ phosphors prepared by combining liquid phase precursor method and planetary ball milling

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Keywords

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