Christina Roth

Summary

Affiliation: Darmstadt University of Technology
Country: Germany

Publications

  1. ncbi request reprint Determination of O[H] and CO coverage and adsorption sites on PtRu electrodes in an operating PEM fuel cell
    Christina Roth
    Institute for Materials Science, Darmstadt University of Technology, Petersenstrasse 23, D 64287, Darmstadt, Germany
    J Am Chem Soc 127:14607-15. 2005
  2. doi request reprint Using layer-by-layer assembly of polyaniline fibers in the fast preparation of high performance fuel cell nanostructured membrane electrodes
    Marc Michel
    Institute for Materials Science, TU Darmstadt, D 64287, Darmstadt, Germany
    Phys Chem Chem Phys 10:3796-801. 2008
  3. doi request reprint Highly-ordered supportless three-dimensional nanowire networks with tunable complexity and interwire connectivity for device integration
    Markus Rauber
    Department of Material and Geo Sciences, Technische Universität Darmstadt, Petersenstrasse 23, 64287 Darmstadt, Germany
    Nano Lett 11:2304-10. 2011

Collaborators

  • Markus Rauber
  • Marc Michel
  • Frank Ettingshausen
  • Frieder Scheiba
  • André Wolz

Detail Information

Publications3

  1. ncbi request reprint Determination of O[H] and CO coverage and adsorption sites on PtRu electrodes in an operating PEM fuel cell
    Christina Roth
    Institute for Materials Science, Darmstadt University of Technology, Petersenstrasse 23, D 64287, Darmstadt, Germany
    J Am Chem Soc 127:14607-15. 2005
    ..It can be concluded that both a bifunctional mechanism and an electronic ligand effect are active in CO oxidation from a PtRu surface in a PEM fuel cell...
  2. doi request reprint Using layer-by-layer assembly of polyaniline fibers in the fast preparation of high performance fuel cell nanostructured membrane electrodes
    Marc Michel
    Institute for Materials Science, TU Darmstadt, D 64287, Darmstadt, Germany
    Phys Chem Chem Phys 10:3796-801. 2008
    ..5 W g(-1) Pt which is comparable to the traditional fuel cell using carbon black as Pt support. Moreover, the amount of Pt used in this work is almost 2 times lower than for usual carbon-supported Pt catalysts...
  3. doi request reprint Highly-ordered supportless three-dimensional nanowire networks with tunable complexity and interwire connectivity for device integration
    Markus Rauber
    Department of Material and Geo Sciences, Technische Universität Darmstadt, Petersenstrasse 23, 64287 Darmstadt, Germany
    Nano Lett 11:2304-10. 2011
    ..Our method opens up a new general route for interconnecting nanowires to stable macroscopic network structures of very high integration level that allow easy handling of nanowires while maintaining their connectivity...