Morphology tunable self-assembled Sr2 P2 O 7: Ce3+, Mn2+ phosphor and luminescence properties

Meng Jiao Xu; Lu Xiang Wang; Dian Zeng Jia; Lang Liu; Li Zhang; Zai Ping Guo; Rui Sheng

doi:10.1111/jace.12161

Morphology tunable self-assembled Sr₂ P₂ O ₇: Ce³⁺, Mn²⁺ phosphor and luminescence properties

Meng Jiao Xu
, Lu Xiang Wang
, Dian Zeng Jia
, Lang Liu
, Li Zhang
, Zai Ping Guo
, Rui Sheng

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

20 Citations (Scopus)

Abstract

Uniform orange-to-red spherical phosphors of Sr₂P ₂O₇:Ce³⁺, Mn²⁺ have been synthesized by the co-precipitation method and characterized by X-ray powder diffraction, scanning electron microscopy, and photoluminescence spectroscopy. The results indicate that the morphology, size, and photoluminescence properties of Sr ₂P₂O₇:Ce³⁺, Mn²⁺ phosphors can be effectively controlled by the reaction and the sintering temperatures. Energy transfer from Ce³⁺ to Mn²⁺ in Sr ₂P₂O₇ phosphor was observed from photoluminescence spectra of Sr₂P₂O₇:Ce ³⁺, Sr₂P₂O₇:Mn²⁺, and Sr₂P₂O₇:Ce³⁺, Mn²⁺. Moreover, based on a self-assembly process, a possible formation mechanism for the spherical phosphors is proposed. The uniform phosphor spheres obtained in this work exhibit great potential for high-resolution display devices such as light emitting diodes. © 2013 The American Ceramic Society.

Original language	English
Pages (from-to)	1198-1202
Journal	Journal of the American Ceramic Society
Volume	96
Issue number	4
DOIs	https://doi.org/10.1111/jace.12161
Publication status	Published - Apr 2013
Externally published	Yes

Bibliographical note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

Funding

This work was financially supported by the National Science Foundation of China (21 266 030, 21 061 013, 21 061 014 and 21 101 132), the Program for Chang-jiang Scholars and Innovative Research Team in University of Ministry of Education of China (IRT1081), Program for New Century Excellent Talents in Universities of China (NCET-09-0904), the National Science Foundation and the Achievement Transformation Project of Xinjiang province (2012211A011, 201 154 141), and the open-ended fund of Key Laboratory of Xinjiang Province (XJDX0902-2011-04) and the Natural Science Foundation of Xinjiang University(BS110118).

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@article{c20e5e343b6747d2ad1867e7c6a1794b,

title = "Morphology tunable self-assembled Sr2 P2 O 7: Ce3+, Mn2+ phosphor and luminescence properties",

abstract = "Uniform orange-to-red spherical phosphors of Sr2P 2O7:Ce3+, Mn2+ have been synthesized by the co-precipitation method and characterized by X-ray powder diffraction, scanning electron microscopy, and photoluminescence spectroscopy. The results indicate that the morphology, size, and photoluminescence properties of Sr 2P2O7:Ce3+, Mn2+ phosphors can be effectively controlled by the reaction and the sintering temperatures. Energy transfer from Ce3+ to Mn2+ in Sr 2P2O7 phosphor was observed from photoluminescence spectra of Sr2P2O7:Ce 3+, Sr2P2O7:Mn2+, and Sr2P2O7:Ce3+, Mn2+. Moreover, based on a self-assembly process, a possible formation mechanism for the spherical phosphors is proposed. The uniform phosphor spheres obtained in this work exhibit great potential for high-resolution display devices such as light emitting diodes. {\textcopyright} 2013 The American Ceramic Society.",

author = "Xu, \{Meng Jiao\} and Wang, \{Lu Xiang\} and Jia, \{Dian Zeng\} and Lang Liu and Li Zhang and Guo, \{Zai Ping\} and Rui Sheng",

note = "Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].",

year = "2013",

month = apr,

doi = "10.1111/jace.12161",

language = "English",

volume = "96",

pages = "1198--1202",

journal = "Journal of the American Ceramic Society",

issn = "0002-7820",

publisher = "Wiley-Blackwell",

number = "4",

}

TY - JOUR

T1 - Morphology tunable self-assembled Sr2 P2 O 7

T2 - Ce3+, Mn2+ phosphor and luminescence properties

AU - Xu, Meng Jiao

AU - Wang, Lu Xiang

AU - Jia, Dian Zeng

AU - Liu, Lang

AU - Zhang, Li

AU - Guo, Zai Ping

AU - Sheng, Rui

N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

PY - 2013/4

Y1 - 2013/4

N2 - Uniform orange-to-red spherical phosphors of Sr2P 2O7:Ce3+, Mn2+ have been synthesized by the co-precipitation method and characterized by X-ray powder diffraction, scanning electron microscopy, and photoluminescence spectroscopy. The results indicate that the morphology, size, and photoluminescence properties of Sr 2P2O7:Ce3+, Mn2+ phosphors can be effectively controlled by the reaction and the sintering temperatures. Energy transfer from Ce3+ to Mn2+ in Sr 2P2O7 phosphor was observed from photoluminescence spectra of Sr2P2O7:Ce 3+, Sr2P2O7:Mn2+, and Sr2P2O7:Ce3+, Mn2+. Moreover, based on a self-assembly process, a possible formation mechanism for the spherical phosphors is proposed. The uniform phosphor spheres obtained in this work exhibit great potential for high-resolution display devices such as light emitting diodes. © 2013 The American Ceramic Society.

AB - Uniform orange-to-red spherical phosphors of Sr2P 2O7:Ce3+, Mn2+ have been synthesized by the co-precipitation method and characterized by X-ray powder diffraction, scanning electron microscopy, and photoluminescence spectroscopy. The results indicate that the morphology, size, and photoluminescence properties of Sr 2P2O7:Ce3+, Mn2+ phosphors can be effectively controlled by the reaction and the sintering temperatures. Energy transfer from Ce3+ to Mn2+ in Sr 2P2O7 phosphor was observed from photoluminescence spectra of Sr2P2O7:Ce 3+, Sr2P2O7:Mn2+, and Sr2P2O7:Ce3+, Mn2+. Moreover, based on a self-assembly process, a possible formation mechanism for the spherical phosphors is proposed. The uniform phosphor spheres obtained in this work exhibit great potential for high-resolution display devices such as light emitting diodes. © 2013 The American Ceramic Society.

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U2 - 10.1111/jace.12161

DO - 10.1111/jace.12161

M3 - RGC 21 - Publication in refereed journal

SN - 0002-7820

VL - 96

SP - 1198

EP - 1202

JO - Journal of the American Ceramic Society

JF - Journal of the American Ceramic Society

IS - 4

ER -