Controllable synthesis and electrochemical hydrogen storage properties of Bi2Se3 architectural structures.
نویسندگان
چکیده
Two kinds of Bi2Se3 nanostructures, 3D rose-like hierarchitectures and monodisperse nanospheres, have been synthesized through adjusting the supersaturation of the precursor solution. Noticeable hydrogen storage capacity, amounting to 185 mA h g-1, has been found for the 3D rose-like hierarchitectures, which arises from the special micro/nano-hierarchitectures with highly crystallized flake-substructures.
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ورودعنوان ژورنال:
- Chemical communications
دوره 46 18 شماره
صفحات -
تاریخ انتشار 2010