Investigation of silver iodide-based ion-selective membranes by scanning electrochemical microscopy

✍ Scribed by Klára Tóth; Géza Nagy; Benjamin R. Horrocks; Allen J. Bard

• Publisher: Elsevier Science
• Year: 1993
• Tongue: English
• Weight: 882 KB
• Volume: 282
• Category: Article
• ISSN: 0003-2670
• DOI: 10.1016/0003-2670(93)80207-2

✦ Synopsis

The proton concentration-distance profile developed at the interface of silver iodide-based solid-state electrodes in corroding cyanide solutions of low buffer capacity has been studied by scanning electrochemical microscopy using a potentiometric tip. The experimental results verified the theory developed earlier for the interpretation of the operation mechanism of "corrosion" type electrodes.