Electrode comprising material to help stabilize oxide of catalyst for electrochemical sensor

US7156968B2 · kind B2 · utility

Assignee

• MST Technology GmbH · DE

Inventors

• Serguei Tsapakh · Bonn, DE
• Kathrin Keller · Waldgirmes, DE
• Andreas Rohrl · Cologne, DE

Key dates

• Filing date: May 9, 2003
• Grant date: Jan 2, 2007
• Expiry date: Jul 16, 2023

Classification

• Technology area (CPC G): Physics
• CPC primary: G01N27/4045
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

An electrode comprises a catalyst and material to help stabilize an oxide of the catalyst. The electrode for one embodiment may be used for an electrochemical sensor or sensor cell.