| Effects of organic surfactant on fluorescence concentration quenching of Nd3+-doped LaF3 nanoparticles | |
Cui, Kai1; Gao, Chao1; Cui, Xiaoxia1 ; Hou, Chaoqi1; She, Jiangbo1; Peng, Bo1,2; Wei, Wei2
| |
| 作者部门 | 先进光电与生物材料研发中心 |
| 2009-09-15 | |
| 发表期刊 | OPTICS LETTERS
 |
| ISSN | 0146-9592 |
| 卷号 | 34期号:18页码:2826-2828 |
| 产权排序 | 1 |
| 摘要 | Distinct effects of organic surfactant [ammonium di-n-octadecyldithioposhate (ADDP)] on the fluorescent property of Nd3+-doped LaF3 nanoparticles were demonstrated by incorporating different amounts of organic surfactant on the nanoparticles. The photoluminescence spectra and fluorescence quenching concentrations of the nanoparticles were measured. A high fluorescence quenching concentration (of about 23.4 wt.%) for the LnF(2.36)ADDP(0.64) nanoparticles was observed. The quenching concentration could be adjusted by varying the amount of organic surfactant. This phenomenon is ascribed to the protection of organic surfactants coordinated on nanoparticles' fluorescent centers. (C) 2009 Optical Society of America |
| 文章类型 | Article |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | LUMINESCENCE PROPERTIES ; IMPROVEMENT |
| 语种 | 英语 |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| WOS记录号 | WOS:000270114800043 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/11393 |
| 专题 | 光子功能材料与器件研究室 |
| 作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China 2.Nanjing Univ Posts & Telecommun, Inst Adv Mat, Nanjing 210003, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cui, Kai,Gao, Chao,Cui, Xiaoxia,et al. Effects of organic surfactant on fluorescence concentration quenching of Nd3+-doped LaF3 nanoparticles[J]. OPTICS LETTERS,2009,34(18):2826-2828. |
| APA | Cui, Kai.,Gao, Chao.,Cui, Xiaoxia.,Hou, Chaoqi.,She, Jiangbo.,...&Wei, Wei.(2009).Effects of organic surfactant on fluorescence concentration quenching of Nd3+-doped LaF3 nanoparticles.OPTICS LETTERS,34(18),2826-2828. |
| MLA | Cui, Kai,et al."Effects of organic surfactant on fluorescence concentration quenching of Nd3+-doped LaF3 nanoparticles".OPTICS LETTERS 34.18(2009):2826-2828. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Effects of organic s（310KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论