Patents Assigned to Gkss-Forshungszentrum Geesthacht GmbH
  • Polymer electrolyte membrane comprising coordination polymer
    Patent number: 8124660
    Abstract: A polymer electrolyte membrane is made from a polymer electrolyte and a coordination polymer, and finds use in a fuel cell. The polymer electrolyte membrane may be made by dissolving a polymer electrolyte in a solvent to provide a first solution, adding a coordination polymer to the first solution to yield a second solution, and forming the second solution into a film.
    Type: Grant
    Filed: May 21, 2008
    Date of Patent: February 28, 2012
    Assignees: Gkss-Forshungszentrum Geesthacht GmbH, Technische Universitat Dresden
    Inventors: Dominique de Figueiredo Gomes, Suzana Nunes, Klaus-Viktor Peinemann, Stefan Kaskel, Volker Abetz