| Luminescence properties of Nd3+-doped LaF3 nanocrystals with a long lifetime in organic solvents | |
Sun, Wenxiu2; Cui, Xiaoxia1 ; Wang, Zhongyue2; Wei, Wei1,2; Peng, Bo1,2
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| 作者部门 | 瞬态光学技术国家重点实验室 |
| 2012 | |
| 发表期刊 | JOURNAL OF MATERIALS CHEMISTRY
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| ISSN | 0959-9428 |
| 卷号 | 22期号:14页码:6990-6993 |
| 产权排序 | 2 |
| 摘要 | A kind of monodisperse LaF3:Nd nanocrystal with a small size and long lifetime in solvent was synthesized via a hydrothermal process. The crystalline phase, morphology, and luminescence properties were characterized using X-ray diffraction (XRD), transmission electron microscopy (TEM), emission spectroscopy as well as dynamic decays. The results indicated that LaF3: Nd nanocrystals with a size below 30 nm have great dispersity in various solvents. An excellent lifetime of 359 mu s was detected in a transparent DMSO-tetrabromoethane dispersion. It suggested that these nanocrystals could have great applications in biological and optical amplification fields. |
| 文章类型 | Article |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| DOI | 10.1039/c2jm15891d |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | RARE-EARTH IONS ; NANOPARTICLES ; EMISSION ; FLUORESCENCE ; INTENSITIES ; CONVERSION ; SPECTRA ; ND3+ |
| 语种 | 英语 |
| WOS研究方向 | Chemistry ; Materials Science |
| WOS类目 | Chemistry, Physical ; Materials Science, Multidisciplinary |
| WOS记录号 | WOS:000301459500066 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/20876 |
| 专题 | 瞬态光学研究室 |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China 2.Nanjing Univ Posts & Telecommun, Inst Adv Mat, Nanjing 210046, Jiangsu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Wenxiu,Cui, Xiaoxia,Wang, Zhongyue,et al. Luminescence properties of Nd3+-doped LaF3 nanocrystals with a long lifetime in organic solvents[J]. JOURNAL OF MATERIALS CHEMISTRY,2012,22(14):6990-6993. |
| APA | Sun, Wenxiu,Cui, Xiaoxia,Wang, Zhongyue,Wei, Wei,&Peng, Bo.(2012).Luminescence properties of Nd3+-doped LaF3 nanocrystals with a long lifetime in organic solvents.JOURNAL OF MATERIALS CHEMISTRY,22(14),6990-6993. |
| MLA | Sun, Wenxiu,et al."Luminescence properties of Nd3+-doped LaF3 nanocrystals with a long lifetime in organic solvents".JOURNAL OF MATERIALS CHEMISTRY 22.14(2012):6990-6993. |
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| Luminescence propert（485KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY | 请求全文 | |
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