A Kinetic Study of Silver Electrodeposition Onto Pt Ultramicroelectrodes From Amoniacal Solutions
Alvarez Romero, Giaan Arturo
2020
Corona-Castro, Jair A; Álvarez-Romero, Giaan A; Rivera, Margarita; Sausedo-Solorio, José M; Rios-Reyes, Clara H; Mendoza-Huizar, Luis H; A Kinetic Study of Silver Electrodeposition Onto Pt Ultramicroelectrodes From Amoniacal Solutions. Croatica Chemica Acta, 2020 Vol. 93 No. 3. https://doi.org/10.5562/cca3771
Abstract
A kinetic study of the Ag electrodeposition onto Pt ultramicroelectrodes of 10, 15 and 25 m of diameter from an aqueous solution containing AgNO3 1 mM + NH4NO3 0.1 M was conducted at overpotential conditions through potentiostatic studies. The analysis of the current density transients indicates the existence of two 2D nucleation and growth processes previous to the 3D nucleation and growth process.
Artículos relacionados
Evaluación del contenido de metales y su efecto en la estabilidad de antocianinas
Development of a novel composite sensor based on doped pyrrole selective to nitrate ions
Characterization of Main Anthocyanins Extracted from Pericarp Blue Corn by MALDI-ToF MS