Iris Herrmann-Geppert

On an Easy Way To Prepare Metal–Nitrogen Doped Carbon with Exclusive Presence of MeN₄-type Sites Active for the ORR

Ulrike I. Kramm, Iris Herrmann-Geppert, Jan Behrends et al. · Journal of the American Chemical Society · 2015 · 459 citations

Materials Science, Inorganic Chemistry, Carbon Sequestration +15

Influence of the Electron-Density of FeN[sub 4]-Centers Towards the Catalytic Activity of Pyrolyzed FeTMPPCl-Based ORR-Electrocatalysts

Ulrike I. Kramm, I. Abs-Wurmbach, Iris Herrmann-Geppert et al. · Journal of The Electrochemical Society · 2010 · 197 citations

Materials Science, Inorganic Chemistry, Chemical Engineering +13

Effect of an Ammonia Treatment on Structure, Composition, and Oxygen Reduction Reaction Activity of Fe–N–C Catalysts

Ulrike I. Kramm, Iris Herrmann-Geppert, Peter Bogdanoff et al. · The Journal of Physical Chemistry C · 2011 · 150 citations

Materials Science, Inorganic Chemistry, Chemical Engineering +12

Effect of iron-carbide formation on the number of active sites in Fe–N–C catalysts for the oxygen reduction reaction in acidic media

Ulrike I. Kramm, Iris Herrmann-Geppert, Sebastian Fiechter et al. · Journal of Materials Chemistry A · 2013 · 124 citations

Materials Science, Oxygen Reduction Reaction, Chemical Engineering +11

Influence of the Metal Center in M–N–C Catalysts on the CO₂ Reduction Reaction on Gas Diffusion Electrodes

Stephen Paul, Yi-Lin Kao, Lingmei Ni et al. · ACS Catalysis · 2021 · 67 citations

Materials Science, M–n–c Catalysts, Chemical Engineering +15