Fluorescence properties of gold nanorods and their application for DNA biosensing |
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| Authors: | Li Chen-Zhong Male Keith B Hrapovic Sabahudin Luong John H T |
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| Institution: | Nanobiotechnology & Biosensor Group, Biotechnology Research Institute, Canada National Research Council, 6100 Royalmount Ave., Montreal, Canada H4P 2R2. |
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| Abstract: | This communication reveals new and unique optical properties with respect to enhanced fluorescence of gold nanorods as they elongate; a novel strategy for DNA hybridization studies based on monitoring the fluorescence intensity of gold nanorods has been demonstrated. |
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