Potentiostatic transients related to the electrolytic oxidation of KSCN and mixtures of NaSCN + KSCN melts on polycrystalline platinum

Potentiostatic transients related to the electrolytic oxidation of molten thiocyanate (KSCN and KSCN + NaSCN, 0.7:0.3 mol/mol) on polycrystalline Pt obtained in the 168–290°C range are interpreted in terms of a nucleation and growth mechanism under diffusion control which involves the formation of t...

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Guardado en:
Detalles Bibliográficos
Autores principales: Vásquez Moll, Víctor Dennis, Arvia, Alejandro Jorge
Formato: Articulo
Lenguaje:Inglés
Publicado: 1985
Materias:
Ciencias Exactas
Química
electrolytic oxidation
polycrystalline Pt
passivating anodic layer
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/125787
https://www.sciencedirect.com/science/article/abs/pii/0022072885800280
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
Descripción
Sumario:Potentiostatic transients related to the electrolytic oxidation of molten thiocyanate (KSCN and KSCN + NaSCN, 0.7:0.3 mol/mol) on polycrystalline Pt obtained in the 168–290°C range are interpreted in terms of a nucleation and growth mechanism under diffusion control which involves the formation of two different products constituting the passivating anodic layer. The different adjustable parameters are compatible with the possible molecular structure of the anodic layer.

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