Fine particles (Y,Gd)PxV1-xO4:Eu 3+ phosphor for PDP prepared by coprecipitation reaction

Huasheng Lai; Baojiu Chen; Wu Xu; Yihua Xie; Xiaojun Wang; Weihua Di

doi:10.1016/j.matlet.2005.11.051

Fine particles (Y,Gd)P_xV_1-xO₄:Eu ³⁺ phosphor for PDP prepared by coprecipitation reaction

Huasheng Lai, Baojiu Chen, Wu Xu, Yihua Xie, Xiaojun Wang, Weihua Di

Biochemistry, Chemistry, & Physics

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

39 Scopus citations

Abstract

Coprecipitation reaction soft chemistry method was employed to prepare fine (Y,Gd)P_xV_1-xO₄:Eu³⁺ phosphor particles. SEM image showed the size of (Y,Gd)P_xV_1-xO ₄:Eu³⁺ particles is uniform, homogeneous and smaller than 1 μm. XRD indicated that the prepared resultant has a tetragonal crystal structure. The red emission color purity and intensity of (Y,Gd)P _xV_1-xO₄:Eu³⁺ phosphor is much better than and almost close to that of recent widely used commercial PDP phosphor (Y,Gd)BO₃:Eu³⁺, respectively. It is expected that (Y,Gd)P_0.2V_0.8O₄:Eu³⁺ phosphor would be a promising candidate for plasma display panels application.

Original language	English
Pages (from-to)	1341-1343
Number of pages	3
Journal	Materials Letters
Volume	60
Issue number	11
DOIs	https://doi.org/10.1016/j.matlet.2005.11.051
State	Published - May 2006

Keywords

(Y,Gd)PVO:Eu
Coprecipitation
PDP
Phosphor
VUV

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10.1016/j.matlet.2005.11.051

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title = "Fine particles (Y,Gd)PxV1-xO4:Eu 3+ phosphor for PDP prepared by coprecipitation reaction",

abstract = "Coprecipitation reaction soft chemistry method was employed to prepare fine (Y,Gd)PxV1-xO4:Eu3+ phosphor particles. SEM image showed the size of (Y,Gd)PxV1-xO 4:Eu3+ particles is uniform, homogeneous and smaller than 1 μm. XRD indicated that the prepared resultant has a tetragonal crystal structure. The red emission color purity and intensity of (Y,Gd)P xV1-xO4:Eu3+ phosphor is much better than and almost close to that of recent widely used commercial PDP phosphor (Y,Gd)BO3:Eu3+, respectively. It is expected that (Y,Gd)P0.2V0.8O4:Eu3+ phosphor would be a promising candidate for plasma display panels application.",

keywords = "(Y,Gd)PVO:Eu, Coprecipitation, PDP, Phosphor, VUV",

author = "Huasheng Lai and Baojiu Chen and Wu Xu and Yihua Xie and Xiaojun Wang and Weihua Di",

year = "2006",

month = may,

doi = "10.1016/j.matlet.2005.11.051",

language = "English",

volume = "60",

pages = "1341--1343",

journal = "Materials Letters",

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TY - JOUR

T1 - Fine particles (Y,Gd)PxV1-xO4:Eu 3+ phosphor for PDP prepared by coprecipitation reaction

AU - Lai, Huasheng

AU - Chen, Baojiu

AU - Xu, Wu

AU - Xie, Yihua

AU - Wang, Xiaojun

AU - Di, Weihua

PY - 2006/5

Y1 - 2006/5

N2 - Coprecipitation reaction soft chemistry method was employed to prepare fine (Y,Gd)PxV1-xO4:Eu3+ phosphor particles. SEM image showed the size of (Y,Gd)PxV1-xO 4:Eu3+ particles is uniform, homogeneous and smaller than 1 μm. XRD indicated that the prepared resultant has a tetragonal crystal structure. The red emission color purity and intensity of (Y,Gd)P xV1-xO4:Eu3+ phosphor is much better than and almost close to that of recent widely used commercial PDP phosphor (Y,Gd)BO3:Eu3+, respectively. It is expected that (Y,Gd)P0.2V0.8O4:Eu3+ phosphor would be a promising candidate for plasma display panels application.

AB - Coprecipitation reaction soft chemistry method was employed to prepare fine (Y,Gd)PxV1-xO4:Eu3+ phosphor particles. SEM image showed the size of (Y,Gd)PxV1-xO 4:Eu3+ particles is uniform, homogeneous and smaller than 1 μm. XRD indicated that the prepared resultant has a tetragonal crystal structure. The red emission color purity and intensity of (Y,Gd)P xV1-xO4:Eu3+ phosphor is much better than and almost close to that of recent widely used commercial PDP phosphor (Y,Gd)BO3:Eu3+, respectively. It is expected that (Y,Gd)P0.2V0.8O4:Eu3+ phosphor would be a promising candidate for plasma display panels application.

KW - (Y,Gd)PVO:Eu

KW - Coprecipitation

KW - PDP

KW - Phosphor

KW - VUV

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U2 - 10.1016/j.matlet.2005.11.051

DO - 10.1016/j.matlet.2005.11.051

M3 - Article

AN - SCOPUS:33244476767

SN - 0167-577X

VL - 60

SP - 1341

EP - 1343

JO - Materials Letters

JF - Materials Letters

IS - 11

ER -

Fine particles (Y,Gd)P_xV_1-xO₄:Eu ³⁺ phosphor for PDP prepared by coprecipitation reaction

Abstract

Keywords

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