Fabrication and characterization of gold ultra and microelectrodes

  • Sabino Menolasina Universidad de Los Andes-Venezuela
Palabras clave: cyclic voltammetry, gold ultramicroelectrodes, microelectrodes, scanning electron microscopy

Resumen

Gold disk ultramicroelectrodes of 10 μm and microelectrodes of 60 μm diameter were fabricated using gold wires. These ultra and microelectrodes were characterized by electrochemical measurements and using scanning electron microscopy (SEM) for determining the real shape of the surface, and obtaining information about the quality of the seal at the electrode material-insulating material interface.

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Publicado
2010-11-01
Cómo citar
Menolasina, S. (2010) «Fabrication and characterization of gold ultra and microelectrodes», Revista Técnica de la Facultad de Ingeniería. Universidad del Zulia, 27(1). Disponible en: https://produccioncientificaluz.org/index.php/tecnica/article/view/5829 (Accedido: 28marzo2024).
Sección
Artículos de Actualización