Bright green-emitting, energy transfer and quantum cutting of ba(3)ln(po4)(3): tb3+ (ln = la, gd) under vuv-uv excitation
文献类型：期刊论文
| 作者 | Hou, Dejian1; Liang, Hongbin1; Xie, Mubiao1; Ding, Xuemei1; Zhong, Jiuping1; Su, Qiang1; Tao, Ye2; Huang, Yan2; Gao, Zhenhua2 |
| 刊名 | Optics express
 |
| 出版日期 | 2011-06-06 |
| 卷号 | 19期号:12页码:11071-11083 |
| ISSN号 | 1094-4087 |
| DOI | 10.1364/oe.19.011071 |
| 通讯作者 | Hou, dejian() |
| 英文摘要 | Tb3+ doped ba3gd(po4)(3) and ba3la(po4)(3) phosphors were synthesized using the traditional high temperature solid state reaction method. the excitation, emission, and decay spectra were measured at room temperature. efficient energy transfer (et) from gd3+ to tb3+ exists in tb3+ doped ba3gd(po4) (3), and the et efficiency increases with the increase of tb3+ concentration. the visible quantum cutting (qc) via cross relaxation was observed upon exciting low-spin (d-7(j)) 5d levels of tb3+ ions. ba3tb(po4)(3) sample shows relatively strong emission intensity in comparison with zn2sio4: mn2+ (zsm) upon 172 nm excitation, and with a decay time tau(1/10) about 6.4 ms under 351 nm excitation, indicating the potential application of this phosphor for plasma display panels (pdps) and hg-free lamps. (c) 2011 optical society of america |
| WOS关键词 | DOWNCONVERSION ; CHALCOGENIDES ; PHOSPHORS ; EMISSION |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000292865500006 |
| 出版者 | OPTICAL SOC AMER |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2176042 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Hou, Dejian |
| 作者单位 | 1.Sun Yat Sen Univ, MOE Lab Bioinorgan & Synthet Chem, State Key Lab Optoelect Mat & Technol, KLGHEI Environm & Energy Chem,Sch Chem & Chem Eng, Guangzhou 510275, Guangdong, Peoples R China 2.Chinese Acad Sci, Inst High Energy Phys, Beijing Synchrotron Radiat Facil, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hou, Dejian,Liang, Hongbin,Xie, Mubiao,et al. Bright green-emitting, energy transfer and quantum cutting of ba(3)ln(po4)(3): tb3+ (ln = la, gd) under vuv-uv excitation[J]. Optics express,2011,19(12):11071-11083. |
| APA | Hou, Dejian.,Liang, Hongbin.,Xie, Mubiao.,Ding, Xuemei.,Zhong, Jiuping.,...&Gao, Zhenhua.(2011).Bright green-emitting, energy transfer and quantum cutting of ba(3)ln(po4)(3): tb3+ (ln = la, gd) under vuv-uv excitation.Optics express,19(12),11071-11083. |
| MLA | Hou, Dejian,et al."Bright green-emitting, energy transfer and quantum cutting of ba(3)ln(po4)(3): tb3+ (ln = la, gd) under vuv-uv excitation".Optics express 19.12(2011):11071-11083. |
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