Shape-tailoring of gold nanostructures: can a detergent act as the reducing or protecting agent?
نویسندگان
چکیده
A commercially available detergent was found to be an effective reducing as well as stabilizing agent for the synthesis of differently shaped gold nanoparticles in an aqueous solution at an ambient condition and the as-prepared gold nanoparticles behave as an efficient catalyst for the reduction reaction of 4-nitrophenol at room temperature.
منابع مشابه
Shape-tailoring and catalytic function of anisotropic gold nanostructures
We report a facile, one-pot, shape-selective synthesis of gold nanoparticles in high yield by the reaction of an aqueous potassium tetrachloroaurate(III) solution with a commercially available detergent. We prove that a commercial detergent can act as a reducing as well as stabilizing agent for the synthesis of differently shaped gold nanoparticles in an aqueous solution at an ambient condition...
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ورودعنوان ژورنال:
- Nanoscale
دوره 3 4 شماره
صفحات -
تاریخ انتشار 2011