Microwave induced solution combustion synthesis of nano-sized phosphors

被引：37

作者：

Chen, Zhe ^{[1
,2
,3
,5
]}

Yan, Youwei ^{[4
]}

Liu, Junming ^{[2
,3
]}

Yin, Yi ^{[1
]}

Wen, Hongmin ^{[1
]}

Zao, Jiangqian ^{[1
]}

Liu, Dehui ^{[1
]}

Tian, Hongmin ^{[1
]}

Zhang, Chenshu ^{[1
]}

Li, Shuidi ^{[1
]}

机构：

[1] Nanchang Inst Technol, Nanchang 330099, Peoples R China

[2] Nanjing Univ, Natl Lab Solid Microstruct, Nanjing 210093, Peoples R China

[3] Nanjing Univ, Dept Phys, Nanjing 210093, Peoples R China

[4] Huazhong Univ Sci & Technol, State Key Lab Die & Mould Technol, Wuhan 430074, Peoples R China

[5] Guangxi Key Lab Adv Mat & New Preparat Technol, Guilin 541004, Peoples R China

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 2009年 / 473卷 / 1-2期

关键词：

Microwave; Combustion synthesis; Phosphors; Crystallinity; Luminescence property; BAMGAL10O17-EU2+ PHOSPHOR; POWDERS;

D O I：

10.1016/j.jallcom.2008.05.060

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

By adopting a feasible microwave-induced solution combustion synthesis (MISCS) method, pure and well-crystallized BaMgAl10O17:Eu2+ (BAM) nanoscale blue phosphors were successfully prepared. The crystallinity, particle size, morphology, chemical composition and luminescent properties were characterized by XRD, FE-SEM, EDS and spectrofluorometer, respectively. The results show that the obtained BAM phosphors have spherical morphology, good crystallinity, and strong blue emission under vacuum ultraviolet (VUV) light excitation compared to those prepared by conventional solution combustion method. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：L13 / L16

页数：4

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