Fabrication of Co3O4-reduced graphene oxide scrolls for high-performance supercapacitor electrodes.
نویسندگان
چکیده
A new type of scrolled structure of Co(3)O(4)/reduced graphene oxide (r-GO) is facilely prepared through a two-step surfactant-assisted method. This assembly enables almost every single Co(3)O(4) scroll to connect with the r-GO platelets, thus leading to remarkable electrochemical performances in terms of high specific capacitance and good rate capability.
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ورودعنوان ژورنال:
- Physical chemistry chemical physics : PCCP
دوره 13 32 شماره
صفحات -
تاریخ انتشار 2011