MF2（M=Mg,Ca,Zn,Sr,Ba)对掺Yb^3+磷酸盐玻璃性质的影响

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 高功率激光单元技术研发中心

	MF2（M=Mg,Ca,Zn,Sr,Ba)对掺Yb^3+磷酸盐玻璃性质的影响
	戴世勋 ; 杨建虎 ; 戴能利 ; 胡丽丽 ; 姜中宏
刊名	无机材料学报
	2003
卷号	18 期号:3 页码:540
其他题名	Influence of MF2(M = Mg, Ca, Zn, Sr, Ba) on properties of Yb3+-doped phosphate glasses
通讯作者	Dai, SX (reprint author), Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China
中文摘要	熔制了60P2O5·6A12O3·(33-x)Ba0．xBaF2·1Yb2O3(x＝0，3，6，9)和60P2O5·6A12O3·27Ba0．6MF2·1Yb203(Af＝Mg、Ca、Sr、zn、Ba)(分子分数)玻璃，测试了其折射率、密度、转变温度、析晶温度、熔点温度、红外光谱和紫外吸收光谱，讨论了二价氟化物MF2(M＝Mg、Ca、Sr、Zn、Ba)对磷酸盐玻璃热稳定性及内部结构的影响，测试了Yb3+离子的吸收光谱、荧光光谱、荧光寿命，计算了光谱参数，讨论了MF2对Yb3+磷酸盐玻璃光谱性质的影响．结果
英文摘要	60P(2)O(5).6Al(2)O(3).(33-x)BaO.xBaF(2).1Yb(2)O(3)(x=0,3,6,9) and 60P(2)O(5).6Al(2)O(3).27BaO. 6MF(2).1Yb(2)O(3)(M=Mg, Ca, Zn, Sr, Ba) glasses were prepared. The influence of bivalent fluoride MF2(M=Mg, Ca, Zn, Sr, Ba) on physical properties (such as refractive index, infrared spectra, density etc.) and thermal stability of phosphate glasses were investigated, as well as influence on glass structure through analysis of their UV and IR spectra. In addition, the absorption and fluorescent properties of Yb3+ ions were measured. The optical parameters (such as integrated absorption cross section and stimulated emission cross section, radiative lifetime etc.) of Yb3+ ions in samples were calculated. The effect of bivalent fluoride MF2(M=Mg, Ca, Zn, Sr, Ba) on the integrated absorption cross section and stimulated emission cross section of ytterbium phosphate glasses were discussed. The results obtained show that [PO4] network structure does not change significantly when bivalent fluorides are introduced as glass modifiers into phosphate glasses, while emission cross section, spontaneous emission probabilities and TWHM (Fluorescence wavelength at half maximum) of ytterbium phosphate glasses are increased.
收录类别	SCI
语种	中文
WOS记录号	WOS:000183216200005
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.siom.ac.cn/handle/181231/18348]
专题	上海光学精密机械研究所_高功率激光单元技术研发中心
作者单位	1.Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China 2.S China Univ Technol, Mat Res Lab Opt & Commun, Guangzhou 510641, Peoples R China
推荐引用方式 GB/T 7714	戴世勋,杨建虎,戴能利,等. MF2（M=Mg,Ca,Zn,Sr,Ba)对掺Yb^3+磷酸盐玻璃性质的影响[J]. 无机材料学报,2003,18(3):540.
APA	戴世勋,杨建虎,戴能利,胡丽丽,&姜中宏.(2003).MF2（M=Mg,Ca,Zn,Sr,Ba)对掺Yb^3+磷酸盐玻璃性质的影响.无机材料学报,18(3),540.
MLA	戴世勋,et al."MF2（M=Mg,Ca,Zn,Sr,Ba)对掺Yb^3+磷酸盐玻璃性质的影响".无机材料学报 18.3(2003):540.