Electrochemistry in supercritical fluids: A mini review

• Electrochemistry in supercritical CO2
• Electrochemistry in supercritical hydrofluorocarbons
• Electrochemistry in polar supercritical media

A brief overview of the literature relating to electrochemical studies and processes undertaken in supercritical fluids is presented. This review mostly concerns carbon dioxide and hydrofluorocarbons, given the accessibility of their supercritical states, and does not consider the emerging body of research in expanded phase electrochemistry.