Adsorbate-induced Restructuring of Metal Substrates

1) In electrochemistry, adsorbed hydrogen is denoted as either the underpotentially deposited hydrogen, Hypd, that is the H adlayer formed under thermodynamic equilibrium conditions where the coverage is changed reversibly with the potential applied or the over-potentially deposited hydrogen. Hqpd. as defined by Conway and co-workers [102] for the 

2) Two different types of chemisorbed oxygen-containing species are proposed to form on fee metals, a reversible form (denoted hereafter as OHad) and an irreversible form, which we shall call oxide hereaften 

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Adsorbate-induced Restructuring of Metal Substrates 17 Lt/irecotts/riic/ed sur/aoex- f/xO... 

G. A. Somorjai and Y. Borodko, Adsorbate (substrate)-induced restructuring of active transition metal sites of heterogeneous and enzyme catalysts, Catal. Lett., 1999, 59, 89. 

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