scholarly journals Electrochemical Oxidation and Reduction of Ferredoxin Adsorbed on Mercury Electrode Surface. Phase-selective A. c. Polarography at DME

1980 ◽  
Vol 53 (4) ◽  
pp. 947-950 ◽  
Author(s):  
Tadaaki Kakutani ◽  
Kazunobu Toriyama ◽  
Tokuji Ikeda ◽  
Mitsugi Senda
Keyword(s):  
Electrochemical Oxidation ◽  
Electrode Surface ◽  
Mercury Electrode ◽  
Surface Phase

The Effect of p-Toluidine on the Two-Step Electroreduction of Zn(II) in Water-Methanol and Water-Dimethylformamide

1999 ◽  
Vol 64 (4) ◽  
pp. 585-594 ◽  
Author(s):  
Barbara Marczewska
Keyword(s):  
Electron Transfer ◽  
Binary Mixtures ◽  
Rate Constant ◽  
Rate Constants ◽  
Electrode Surface ◽  
Mercury Electrode ◽  
Forward Rate ◽  
Solvent Molecules ◽  
Activated Complex

The acceleration effect of p-toluidine on the electroreduction of Zn(II) on the mercury electrode surface in binary mixtures water-methanol and water-dimethylformamide is discussed. The obtained apparent and true forward rate constants of Zn(II) reduction indicate that the rate constant of the first electron transfer increases in the presence of p-toluidine. The acceleration effect may probably be accounted for by the concept of the formation on the mercury electrode an activated complex, presumably composed of p-toluidine and solvent molecules.

The surface phase at the ideal polarized mercury electrode. IV. Determination of molar entropies of adsorption of specifically adsorbed halide ions

1981 ◽  
Vol 59 (13) ◽  
pp. 2053-2071 ◽  
Author(s):  
M. H. Charles ◽  
M. Mulenga ◽  
A. Jenard ◽  
H. D. Hurwitz
Keyword(s):  
Ionic Strength ◽  
Mercury Electrode ◽  
Halide Ions ◽  
Surface Phase ◽  
Sodium Halides ◽  
The Ideal

Differential capacitances are measured as a function of temperature at the ideal polarized Hg electrode in systems of mixed sodium halides at ionic strength J = 10−1 mol kg−1. A quasi-thermodynamic treatment is presented according to which excess entropies of adsorption in the inner layer are determined. The formation entropy of the inner layer and the water and ion molar entropies of adsorption are presented for a range of moderate and small ionic surface coverages.

Reactions of Phospholipase A2at a Mercury Electrode Surface

1997 ◽  
Vol 101 (2) ◽  
pp. 167-174 ◽  
Author(s):  
Shaowei Chen ◽  
Héctor D. Abruña
Keyword(s):  
Electrode Surface ◽  
Mercury Electrode

Interaction of polyphosphate with the mercury electrode surface

1968 ◽  
Vol 16 (3) ◽  
pp. 313-318 ◽  
Author(s):  
Vladimír Vetterl ◽  
Jiří Boháček
Keyword(s):  
Electrode Surface ◽  
Mercury Electrode
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