A layer-structured Eu-MOF as a highly selective fluorescent probe for Fe3+ detection through a cation-exchange approach
文献类型：期刊论文
| 作者 | Dang S ; Ma E ; Sun ZM ; Zhang HJ |
| 刊名 | journal of materials chemistry
 |
| 出版日期 | 2012 |
| 卷号 | 22期号:33页码:16920-16926 |
| 关键词 | METAL-ORGANIC FRAMEWORK COORDINATION POLYMERS IONS SENSORS SITES RECOGNITION MOLECULES SWITCHES EUROPIUM WATER |
| ISSN号 | 0959-9428 |
| 通讯作者 | sun zm |
| 中文摘要 | a new series of lanthanide metal-organic frameworks, lnl (ln = la, y, eu, tb, and gd), were prepared under hydrothermal conditions. the five compounds are all isostructural as confirmed by the analyses of single crystal and powder x-ray diffractions. the compounds exhibit layer-like structures with the [h2nme2](+) cations being located in the interlayer channels, which can be easily replaced by a number of metal ions. most interestingly, compound eul performs as a rare example of a highly selective and sensitive luminescence sensor for fe3+ ions based on total quenching of the eu-luminescence via cation-exchange. the possible sensing mechanism was further explored in detail. remarkably, it is the first eu-mof luminescent material to exhibit an excellent ability for the detection of fe3+ ions in a biological system. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000306972900033 |
| 公开日期 | 2013-06-30 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/48490]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Dang S,Ma E,Sun ZM,et al. A layer-structured Eu-MOF as a highly selective fluorescent probe for Fe3+ detection through a cation-exchange approach[J]. journal of materials chemistry,2012,22(33):16920-16926. |
| APA | Dang S,Ma E,Sun ZM,&Zhang HJ.(2012).A layer-structured Eu-MOF as a highly selective fluorescent probe for Fe3+ detection through a cation-exchange approach.journal of materials chemistry,22(33),16920-16926. |
| MLA | Dang S,et al."A layer-structured Eu-MOF as a highly selective fluorescent probe for Fe3+ detection through a cation-exchange approach".journal of materials chemistry 22.33(2012):16920-16926. |
入库方式： OAI收割
来源：长春应用化学研究所
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