TY - GEN A1 - Kramm, Ulrike Ingrid A1 - Herrmann-Geppert, Iris A1 - Fiechter, Sebastian A1 - Zehl, Gerald A1 - Zizak, Ivo A1 - Dorbandt, Iris A1 - Schmeißer, Dieter A1 - Bogdanoff, Peter T1 - Effect of iron carbide formation on the number of active sites in Fe-N-C catalysts for the oxygen reduction reaction in acidic media T2 - Journals of materials chemistry A KW - Oxygen reduction reaction (ORR) KW - Fe-N-C catalyst KW - acidic media KW - high-temperature X-ray diffraction (HT-XRD) KW - thermogravimetry coupled with mass-spectroscopy (TG-MS) Y1 - 2014 U6 - https://doi.org/10.1039/c3ta13821f SN - 2050-7488 SN - 2050-7496 IS - 8 SP - 2663 EP - 2670 ER -