期刊
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
卷 12, 期 11, 页码 8443-8447出版社
AMER SCIENTIFIC PUBLISHERS
DOI: 10.1166/jnn.2012.6666
关键词
Fluorescent Detection; Metal Ion; Sensing Mechanism; Nanofiber; Electrospinning Technique
类别
资金
- National Research Fund for Fundamental Key Projects [2011CB935700, 2010CB934700, 2009CB930404, 2012CB933200]
- National Natural Science Fundation [21003138, 21121001, 20920102036, 20974113, 91127025, 21103146]
- Key Research Program of the Chinese Academy of Sciences [KJZD-EW-M01]
We have reported a hexaphenylsilole/polymethyl methacrylate (HPS/PMMA) composite film with a lotus-leaf-like structure shows highly stability and excellent sensitivities for metal ions (Fe3+ and Hg2+) a few years ago. In the above paper, it was considered that the special surface morphology is the important aspects which enhance the stability of the sensor. But it is still a lack of research on the sensing mechanism. In this paper, the sensing mechanism of fiber membrane is continuing to study in detail. The experimental results show that the electron-transfer mechanism is a crucial factor for the fluorescent quenching.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据