Patents Assigned to BLOOM ENERGY COPORATION
  • Corrosion resistant barrier layer for a solid oxide fuel cell stack and method of making thereof
    Patent number: 9583771
    Abstract: A method of forming diffusion barrier layer includes providing an interconnect for a fuel cell stack, forming a glass barrier precursor layer over a Mn and/or Co containing electrically conductive contact layer on the interconnect, and heating the barrier precursor layer to precipitate crystals in the barrier precursor layer to convert the barrier precursor layer to a glass ceramic barrier layer.
    Type: Grant
    Filed: April 30, 2014
    Date of Patent: February 28, 2017
    Assignee: BLOOM ENERGY COPORATION
    Inventors: Shailendra Parihar, Emad El Batawi, Anita Pradeep Hothur