The preparation process of an electrode of silver / silver chloride, silver / silver chloride electrode with high surface area and its application as a reference electrode

摘要

"The preparation process of an electrode of silver / silver chloride, silver / silver chloride electrode with high surface area and its application as a reference electrode.The present invention aims at the preparation of a reference electrode of silver / silver chloride, using the combination of thermal method and electrochemical method, to obtain an electrode with high surface area and stability measurements along the ' Po, even when subjected to amperagens high, of the order of 10 mA.The electrode thus obtained has the characteristics that the accredit to be used as reference electrode, as well as to the evaluation of other reference electrodes exist.