Real-time NMR studies of electrochemical double-layer capacitors.
نویسندگان
چکیده
(11)B NMR spectroscopy has been used to investigate the sorption of BF(4)(-) anions on a highly porous, high surface area carbon, and different binding sites have been identified. By implementing in situ NMR approaches, the migration of ions between the electrodes of the supercapacitors and changes in the nature of ion binding to the surface have been observed in real time.
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ورودعنوان ژورنال:
- Journal of the American Chemical Society
دوره 133 48 شماره
صفحات -
تاریخ انتشار 2011