Synthesis and photoluminescence properties of erbium-doped BaF2 nanoparticles

	Synthesis and photoluminescence properties of erbium-doped BaF2 nanoparticles
	Lian HZ ; Liu J ; Ye ZR ; Shi CS
刊名	chemical physics letters
	2004
卷号	386 期号:4-6 页码:291-294
关键词	W/O MICROEMULSIONS BARIUM FLUORIDE ER MECHANISM PARTICLES GLASSES GAN
ISSN号	0009-2614
通讯作者	shi cs
中文摘要	erbium-doped baf2 nanoparticles were prepared from the microemulsion of cetyl trimethyl ammonium bromide (ctab), n-butanol, n-octane and water. the x-ray diffraction (xrd) patterns were indexed to a pure baf2 cubic phase. transmission electron microscopy (tem) images showed that baf2 products were monodispersed with 15-20 nm in size at the dopant concentration of 0.06 mol%. at higher dopant concentration, there was no significant increase in particle size, but more polydispersed. photoluminescence (pl) properties of the final products were examined. we can observe fluorescence of er3+ around 1540 nm and with the increase of dopant concentration, the fluorescent intensity increases.
收录类别	SCI
语种	英语
WOS记录号	WOS:000220124700013
公开日期	2010-08-17
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/15487]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Lian HZ,Liu J,Ye ZR,et al. Synthesis and photoluminescence properties of erbium-doped BaF2 nanoparticles[J]. chemical physics letters,2004,386(4-6):291-294.
APA	Lian HZ,Liu J,Ye ZR,&Shi CS.(2004).Synthesis and photoluminescence properties of erbium-doped BaF2 nanoparticles.chemical physics letters,386(4-6),291-294.
MLA	Lian HZ,et al."Synthesis and photoluminescence properties of erbium-doped BaF2 nanoparticles".chemical physics letters 386.4-6(2004):291-294.