Ionic liquid-based "all-in-one" synthesis and photoluminescence properties of lanthanide fluorides
文献类型：期刊论文
| 作者 | Zhang, Chao1,2; Chen, Ji1; Zhou, Yunchun3; Li, Deqian1 |
| 刊名 | Journal of physical chemistry c
 |
| 出版日期 | 2008-07-10 |
| 卷号 | 112期号:27页码:10083-10088 |
| ISSN号 | 1932-7447 |
| DOI | 10.1021/jp802083q |
| 通讯作者 | Chen, ji(jchen@ciac.jl.cn) |
| 英文摘要 | A facile route to the synthesis of lnf(3) nanocrystals has been accomplished in three ionic liquids (ils) (omimpf(6), omimbf(4), and bmimpf(6)). the partial hydrolysis of pf6- and bf4- was utilized to introduce a new fluoride source. uniform lnf(3) (ln = la, ce, pr, nd, sm, eu, er), tb3+-doped cef3, and eu3+-doped laf3 nanocrystals could be obtained in a large scale, and the products were up to 0.15 g per 10 ml solvents. in the "all-in-one" systems, the ils acted as solvents, reaction agents, and templates. the effects of cosolvents, cationic and anionic parts of the ils on the nanocrystals morphologies, and sizes were studied. the optical properties of the nanocrystals synthesized in different ils were discussed. the simple and large-scale synthesis of these unique luminescent inorganic nanocrystals will find great potential applications in biolabels, light-emitting diodes (leds), and redox luminescent switches. |
| WOS关键词 | RARE-EARTH FLUORIDE ; DOPED LAF3 NANOPARTICLES ; PHASE-BEHAVIOR ; HYDROTHERMAL SYNTHESIS ; NANOCASTING TECHNIQUE ; CEF3 NANOPARTICLES ; MESOPOROUS SILICA ; FACILE SYNTHESIS ; ENERGY-TRANSFER ; NANOCRYSTALS |
| WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Materials Science |
| WOS类目 | Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000257335300022 |
| 出版者 | AMER CHEMICAL SOC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2384706 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Chen, Ji |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Rare Earth Resource & Utilizat, Changchun 130022, Jilin, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Changchun Inst Appl Chem, Natl Analyt Res Ctr Electrochem & Spect, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Chao,Chen, Ji,Zhou, Yunchun,et al. Ionic liquid-based "all-in-one" synthesis and photoluminescence properties of lanthanide fluorides[J]. Journal of physical chemistry c,2008,112(27):10083-10088. |
| APA | Zhang, Chao,Chen, Ji,Zhou, Yunchun,&Li, Deqian.(2008).Ionic liquid-based "all-in-one" synthesis and photoluminescence properties of lanthanide fluorides.Journal of physical chemistry c,112(27),10083-10088. |
| MLA | Zhang, Chao,et al."Ionic liquid-based "all-in-one" synthesis and photoluminescence properties of lanthanide fluorides".Journal of physical chemistry c 112.27(2008):10083-10088. |
入库方式： iSwitch采集
来源：中国科学院大学
浏览0
下载0
收藏0
其他版本
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。