Er^3＋/Yb^3＋/Tb^3＋共掺氟氧锗酸盐玻璃上转化发光性质及机理研究(英文)

Characteristics and Mechanism of Up-conversion Luminescence in Er^(3+)/Yb^(3+)/Tb^(3+) Co-doped Oxyfluorogermanate Glasses

下载PDF

导出

摘要在980nm激发下,研究了Er3+、Yb3+和Tb3+单掺或共掺氟氧锗酸盐玻璃的上转换发光性质和机理.室温下,观察到了强的绿色和红色上转换发光,其发光中心位于524、546和658nm处,分别对应于Tb3+离子的5D4→7FJ(J=5和0)和Er3+离子的(2H11/2、4S3/2和4F9/2)→4I15/2跃迁.研究了TbF3、YbF3掺杂浓度以及激光功率对上转换发光强度的影响,讨论了Er3+、Yb3+和Tb3+之间的能量传递和上转换机理. Up-conversion luminescence properties and energy-transfer processes in Er3＋,Yb3＋ and Tb3＋ single doped or co-doped oxyfluorogermanate glasses were studied under 980nm laser excitation.Green and red up-conversion emissions around 524,546 and 658nm which can be assigned to the Tb3＋∶5D4→7FJ（J=5 and 0） and Er3＋∶（2H11/2,4S3/2 and 4F9/2）→4I15/2 transitions,respectively,were strongly observed at room temperature.Up-conversion luminescence intensity depended on the YbF3,TbF3 concentration and excitation power density.The energy transfer processes among Er3＋,Yb3＋ and Tb3＋,and up-conversion mechanisms were discussed.

作者胡曰博邱建备周大利杨正文宋志国

机构地区四川大学材料科学与工程学院昆明理工大学材料科学与工程学院昆明冶金高等专科学校材料工程研究所

出处《无机材料学报》 SCIE EI CAS CSCD 北大核心 2010年第5期551-556,共6页 Journal of Inorganic Materials

基金 National Natural Science Foundation of China(50772045) Society Development Foundation of Yunnan(2007E036M)

关键词上转换发光机理氟氧锗酸盐玻璃 Er3+/Yb3+/Tb3+共掺能量传递 up-conversion luminescence mechanism oxyfluorogermanate glasses Er3＋/Yb3＋/Tb3＋ co-doped energy transfer

分类号 O43 [机械工程—光学工程]

引文网络
相关文献

参考文献1

1马红萍,祝邦文,邹凤楼.Three-photon-excited fluorescence of Tb^(3+)-doped CaO-Al_2O_3-SiO_2 glass by femtosecond laser irradiation[J].Journal of Rare Earths,2008,26(6):928-931. 被引量：3

二级参考文献10

1Caldino U,Speghini A,Bettinelli M.Optical spectroscopy of zinc metaphosphate glasses activated by Ce3+ and Tb3+ ions[].J Phys: Condens Mater.2006
2He,G. S.,Markowicz,P. P.,Lin,T. C.,Prasad,P. N.Observation of stimulated emission by direct three-photon excitation[].Nature.2002
3Maciel,GS,Biswas,A,Kapoor,R,Prasad,PN.Blue cooperative upconversion in Yb3+-doped multicomponent silica glass for three-dimensional display[].Applied Physics Letters.2000
4Hesselink,L.,Honda,T.,Doumuki,T.One-color one-beam pumping of Er3+-doped ZBLAN glasses for a three-dimensional two-step excitation display[].Optics Letters.1998
5E Downing,L.Hesselink,J.Ralston,and R.Macfarlane.A Three-Color,Solid-State,Three-Dimensional Display[].Science.1996
6Sundaram S K,Mazur E.Inducing and Probing Non-thermal Transitions in Semiconductors Using Femtosecond Laser Pulses[].Nanostructured Materials.2002
7Huang L H,Liu X R,Xu W,et al.Infrared and visible luminescence properties of Er3+ and Yb3+ ions codoped Ca3Al2 Ge3O12 glass under 978 nm diode laser excitation[].Journal of Applied Physics.2001
8Chivian J S,Case W E,Eden D D.-based infrared quantum counters[].Applied Physics Letters.1979
9JOUBERTM F,GUY S,JACQUIER B.Model of the photon-avalanche effect[].Physical Review B Condensed Matter and Materials Physics.1993
10You H,,Nogami M.Three-photon-excited fluorescence of Al2O3-Si O2glass containing Eu3 +ions by femtosecond laser irradiation[].Applied Physics Letters.2004

共引文献2

1鲁黎黎,肖丹.纳米Al_2O_3/SiO_2室温磷光复合材料的研究[J].化学研究与应用,2010,22(7):880-883.
2花景田,陈宝玖,孙佳石,程丽红,仲海洋.稀土掺杂材料的上转换发光[J].中国光学与应用光学,2010,3(4):301-309. 被引量：30

1石冬梅,赵营刚.Tm^(3+)/Er^(3+)/Yb^(3+)掺杂的镓锗酸盐玻璃光谱性能及能量传递[J].发光学报,2017,38(1):50-56. 被引量：2
2宋红莲,王凤翔,陈志华,孙舒宁.Er^(3+)/Yb^(3+)掺杂的ZnO薄膜光波导的特性研究[J].真空科学与技术学报,2013,33(11):1164-1167.
3陈芬,徐星辰,周亚训.铋锗酸盐玻璃中铒离子的上转换光谱特性[J].光电工程,2012,39(3):113-118. 被引量：2
4赵达,田亚蒙,赵昕,王志强,林海.铝锗酸盐玻璃中铒离子升频荧光光子定量[J].激光与光电子学进展,2016,53(9):256-262.
5黄建华,陈雨金,林炎富,龚兴红,黄艺东.Er^3＋／Yb^3＋：Sr3Y2(BO3)4晶体的光谱和激光性质[J].中国稀土学报,2009,27(2):183-188.
6周海芳,王国富.双掺Er^(3+)/Yb^(3+)∶Sr_3La_2(BO_3)_4晶体的生长与光谱特性[J].人工晶体学报,2010,39(4):846-851.
7李树伟,孙佳石,石琳琳,周天民,李香萍,张金苏,陈宝玖.掺杂浓度对BaGd_2ZnO_5∶Er^(3+)/Yb^(3+)荧光粉上转换发光的影响[J].光子学报,2015,44(8):127-132. 被引量：14
8杨殿来,周岩,刘博,张莹莹,时卓,赵明,赵辉,吴学坤,王娇.鏑离子掺杂铝锗酸盐玻璃的高效可见荧光发射[J].合成材料老化与应用,2016,0(1):73-75.
9张扬,钱静,李鹏飞,鲍宗杰,王承伟,赵全忠.飞秒激光诱导的Mn^(2+)掺杂锗酸盐玻璃上转换发光[J].发光学报,2015,36(7):738-743. 被引量：6
10陈志华,王凤翔,宋红莲,张秀全,孙舒宁.溅射气压对TiO_2薄膜结构性质的影响[J].山东建筑大学学报,2012,27(6):575-578. 被引量：3

无机材料学报

2010年第5期

浏览历史

内容加载中请稍等...

Er^3＋/Yb^3＋/Tb^3＋共掺氟氧锗酸盐玻璃上转化发光性质及机理研究(英文)

参考文献1

二级参考文献10

共引文献2

相关作者

相关机构

相关主题

浏览历史