Inspiration from chemical photography: accelerated photoconversion of AgCl to functional silver nanoparticles mediated by DNA.
نویسندگان
چکیده
We demonstrate a facile approach for converting AgCl to functional silver nanoparticles (AgNPs) via photoreduction in the presence of DNA. The resulting AgNPs are biofunctionalized, and exhibit photostable luminescence and DNA-specific Raman signatures, showing high potential for use in DNA-directed recognition and advanced bioimaging.
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ورودعنوان ژورنال:
- Chemical communications
دوره 47 33 شماره
صفحات -
تاریخ انتشار 2011