Electrocatalytic and morphological effects of antimony adsorbates on deposition of gold
作者： Dj Davidović , RR Adzić , None
DOI: 10.1016/0013-4686(88)80039-2
关键词: Antimony 、 Nucleation 、 Adsorption 、 Deposition (chemistry) 、 Catalysis 、 Chemistry 、 Inorganic chemistry 、 Electrochemistry 、 General Chemical Engineering
摘要: The electrodeposition of Au was studied in the presence Sb adsorbates. Large catalytic and morphological effects were found. A deposition is shifted by 250 mV to more positive potentials. nucleation changes from instantaneous absence Sb, into a progressive one its presence. have been explained influence on adsorption CN−-containing species, which suppresses selfinhibition this reaction. It has clearly shown that adatoms cannot play role sites, proposed earlier as cause effects. No evidence incorporation deposit
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