Highly Sensitive Fluorescence Probe Based on Functional SBA-15 for Selective Detection of Hg2+
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چکیده
منابع مشابه
Highly Sensitive Fluorescence Probe Based on Functional SBA-15 for Selective Detection of Hg2+
An inorganic-organic hybrid fluorescence chemosensor (DA/SBA-15) was prepared by covalent immobilization of a dansylamide derivative into the channels of mesoporous silica material SBA-15 via (3-aminopropyl)triethoxysilane (APTES) groups. The primary hexagonally ordered mesoporous structure of SBA-15 was preserved after the grafting procedure. Fluorescence characterization shows that the obtain...
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ژورنال
عنوان ژورنال: Nanoscale Research Letters
سال: 2010
ISSN: 1931-7573,1556-276X
DOI: 10.1007/s11671-010-9663-5