Potassium influence in the adsorption of
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A. Tapia; C. Acosta; R.A. Medina-Esquivel; G. Canto
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Article
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2011
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Elsevier Science
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English
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The influence of potassium (K) on the hydrogen (H) adsorption on graphene (G) was studied by means of density functional theory with the generalized gradient approximation. The structural parameters, bonding and magnetic properties of one and two H atoms interacting with potassium doped graphene (Hโ