Patents Assigned to Columbia University/The Trustees of Columbia University in the City of New York
  • Ozone-treated carbon electrodes
    Publication number: 20090038681
    Abstract: Ozone treated carbon electrodes can provide increased catalytic activity, such as in a dye-sensitized solar cell (DSSC) or other electrochemical device or other device that could benefit from an increased catalytic activity, such as lithium ion or other batteries, hydrogen fuel cells, or electroanalytical instruments. Devices, methods of making, and methods of using are discussed.
    Type: Application
    Filed: August 1, 2008
    Publication date: February 12, 2009
    Applicant: Columbia University/The Trustees of Columbia University in the City of New York
    Inventors: Jessika E. Trancik, James C. Hone