A squaric acid-stimulated electrocatalytic reaction for sensing biomolecules with cycling signal amplification.
نویسندگان
چکیده
Squaric acid, a 2-dimensional planar structure of squarate C4O4 units linked by protons in a layered sheet, was utilized for the first time as a catalytic substrate for ultrasensitive electronic determination of low-abundance proteins by coupling a target-induced electrocatalytic reaction with the in situ cycling signal amplification strategy.
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ورودعنوان ژورنال:
- Chemical communications
دوره 49 42 شماره
صفحات -
تاریخ انتشار 2013