2011
Valdés-Ramírez G.,Ramírez-SilvaM. T., Palomar-Pardavé M., Romero-Romo M., Álvarez-Romero G. A., Hernández-Rodríguez P. R., Marty J. L., Juárez-García J. M., Design and Construction of Solid State Ag/AgCl Reference Electrodes Through Electrochemical Deposition of Ag and AgCl Onto a Graphite/Epoxy Resin-Based Composite. Parte 1: Electrochemical Deposition of Ag Onto a Graphite/Epoxy Resin-Based Composite, International Journal of Electrochemical Science, 2011, Vol 6, ISSN 1452-3981
Abstract
In order to design and build solid state Ag/AgCl reference electrodes, the thick-film and thin-film techniques are frequently used to obtain a silver coating on a substrate that is subsequently chlorinated. In this part of the work we propose the use of a graphite/epoxy resin-based composite to electrodeposit silver onto its surface; to produce the said silver coating, we carried out potentiodynamic and potentiostatic studies of the silver electrodeposition process. The results obtained indicate a 3D silver nucleation and growth mechanism controlled by diffusion. Also it became apparent that obtaining a surface with variable roughness enables the deposition of up to a 100% more silver on the composites used. The present study has been carried out with the aim of obtaining design parameters to construct a silver coating reference solid state electrode as an alternative to thick and thin-film electrodes.
Chemical studies of anthocyanins: A review
Prevalence and Antimicrobial Resistance Patterns of Salmonella from Different Raw Foods in Mexico
Mercury Ions Removal from Aqueous Solution Using an Activated Composite Membrane
Characterization of Main Anthocyanins Extracted from Pericarp Blue Corn by MALDI-ToF MS