| 摘要 |
<p>An electrode for use in electrolysis of an aqueous solution of a metal halide such as an alkali metal or alkaline earth metal halide comprising: (1) an electroconductive substrate, such as of titanium; and (2) a coating on the substrate, where the coating comprises: (a) 5 to 75 mole percent of iridium oxium;(b) 5 to 70 mole percent of at least one metal oxide selected form the group consisting of oxides of titanium, tantalum and niobium; and (c) 20 to 70 mole percent of at least one of a member selected from the group consisting of tin oxide and cobalt oxide, with the sum of the mole percent of the iridium oxide (a) plus the mole percent of the metal oxide(b) being at least 30 mole percent, and a method of making the same.</p> |
