| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5354504 | Applied Surface Science | 2013 | 7 Pages |
Abstract
⺠A pyrene-functionalized fluorescent SAM film sensor was prepared and characterized. ⺠The film sensor exhibits high selectivity and sensitivity toward Cu(II) and Hg(II) ions in the form of inorganic salts in aqueous solution. ⺠The functional subunits and polarity of the spacer play an important role in adjusting the sensing properties of fluorescent SAM sensors. ⺠To our knowledge, this is the first fluorescent SAM sensor for Hg(II) ion.
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Authors
Yuan Cao, Liping Ding, Wenting Hu, Lin Wang, Yu Fang,