Inorganic Nanostructures Decorated Graphene
نویسندگان
چکیده
منابع مشابه
Calcium-decorated graphene-based nanostructures for hydrogen storage.
We report a first-principles study of hydrogen storage media consisting of calcium atoms and graphene-based nanostructures. We find that Ca atoms prefer to be individually adsorbed on the zigzag edge of graphene with a Ca-Ca distance of 10 A without clustering of the Ca atoms, and up to six H(2) molecules can bind to a Ca atom with a binding energy of approximately 0.2 eV/H(2). A Ca-decorated z...
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