The electrochemical kinetic behaviour of nickel in acid aqueous solutions containing chloride and perchlorate ions

The electrochemical behaviour of polycrystalline nickel in acid solutions containing large excess either of NaCl or NaClO<sub>4</sub> has been investigated, at potentials either more positive or negative than the rest potential of the metal. The electrode reactions were studied over a wi...

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Detalles Bibliográficos
Autores: Piatti, Roberto C. V., Arvia, Alejandro Jorge, Podestá, José J.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:1969
País:Argentina
Institución:Universidad Nacional de La Plata
Repositorio:SEDICI (UNLP)
Idioma:inglés
OAI Identifier:oai:sedici.unlp.edu.ar:10915/81326
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/81326
Access Level:acceso abierto
Palabra clave:Ciencias Exactas
Química
Electroquímica
Níquel
Percloratos
polycrystalline
Metales
Cinética química
Descripción
Sumario:The electrochemical behaviour of polycrystalline nickel in acid solutions containing large excess either of NaCl or NaClO<sub>4</sub> has been investigated, at potentials either more positive or negative than the rest potential of the metal. The electrode reactions were studied over a wide range of experimental conditions (pH, nickelous ion activity, temperature), and the influence of each variable on the experimental kinetic parameters has been determined