Patents Assigned to ADVENT TECHNOLOGIES HOLDINGS, INC
  • Thermally stable conductive polymers for electrochemical gas sensor applications
    Patent number: 11453749
    Abstract: Aromatic polymers exhibiting thermal stability and conductivity upon imbibement into an acid are disclosed for electrochemical gas sensor applications. Membrane electrode assemblies for electrochemical gas sensors are also provided, comprising a sensing electrode, a counter electrode, and a polymer membrane comprising the polymers of the present invention, disposed between the sensing electrode and the counter electrode.
    Type: Grant
    Filed: February 25, 2019
    Date of Patent: September 27, 2022
    Assignee: ADVENT TECHNOLOGIES HOLDINGS, INC
    Inventors: Emory Sayre De Castro, Christos L. Chochos, Nora Gourdoupi, Vasilis G. Gregoriou, George Paloumbis