Graphene quantum dots/gold electrode and its application in living cell H2O2 detection.
نویسندگان
چکیده
Due to the high peroxidase-like activity and small lateral size of graphene quantum dots (GQDs), the covalently assembled GQDs/Au electrode exhibits great performance and stability in H(2)O(2) detection. It is better or comparable to some enzyme-immobilized electrodes, and thus could be useful in sensing H(2)O(2) changes in biological systems.
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عنوان ژورنال:
- Nanoscale
دوره 5 5 شماره
صفحات -
تاریخ انتشار 2013