Yu. G. Pastukhov.
ABSTRACT
It is proposed to use the electrochemical Peltier heat of the anode dissolution reaction for thermal calibration of the estance of the studied metal electrode. A change in the electrode potential leads to a gradual transition from a double-layer process of charging and adsorption to the region of a reversible electrode. The use of thermal estance data for gold in the CsCl melt made it possible to estimate the value of the Peltier and Seebeck coefficients for this half-reaction.
KEYWORDS:
Peltier electrochemical heat, Seebeck coefficient, surface tension of a solid electrode, piezoacoustic response during potential modulation, molten alkali metal halides, gold, anodic dissolution, halogen evolution, thermal estance
DOI:10.31857/S0235010620020139