Modeling the potassium promotion of CO b
β
O.B. Christensen; J.K. NΓΈrskov
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Article
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1993
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Elsevier Science
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English
β 377 KB
A theoretical modeling of the potassium-induced stabilization of CO adsorbed on Ni( 100) is presented. Only electrostatic adsorbate-adsorbate interactions are included in a dipole model, and with input parameters (the dipole moment and polarizability ) taken from work function measurements, a semi-q