SnO2@graphene nanocomposites as anode materials for Na-ion batteries with superior electrochemical performance.
نویسندگان
چکیده
An in situ hydrothermal synthesis approach has been developed to prepare SnO2@graphene nanocomposites. The nanocomposites exhibited a high reversible sodium storage capacity of above 700 mA h g(-1) and excellent cyclability for Na-ion batteries. In particular, they also demonstrated a good high rate capability for reversible sodium storage.
منابع مشابه
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عنوان ژورنال:
- Chemical communications
دوره 49 30 شماره
صفحات -
تاریخ انتشار 2013