Hydrogen bonding-induced color recovery of gold nanoparticles upon conjugation of amino acids.
نویسندگان
چکیده
Hydrogen bonding-induced redispersion of the aggregated Au nanoparticles upon N-hydroxysuccinimide ester bioconjugations may provide a simple and colorimetric tool as an optical sensor to detect a trace amount of amino acids as low as approximately 10(-6) M in an aqueous solution.
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عنوان ژورنال:
- Chemical communications
دوره 47 شماره
صفحات -
تاریخ انتشار 2009