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Number of items: 15.

Tran, Minh Hai and Schäfer, Timo and Shahraei, Ali and Dürrschnabel, Michael and Molina-Luna, Leopoldo and Kramm, Ulrike I. and Birkel, Christina S. (2018):
Adding a New Member to the MXene Family: Synthesis, Structure and Electrocatalytic Activity for the Hydrogen Evolution Reaction of V4C3Tx.
In: ACS Applied Energy Materials, [Article]

Tran, Minh H. and Schäfer, Timo and Shahraei, Ali and Dürrschnabel, Michael and Molina-Luna, Leopoldo and Kramm, Ulrike I. and Birkel, Christina S. (2018):
Adding a New Member to the MXene Family: Synthesis, Structure, and Electrocatalytic Activity for the Hydrogen Evolution Reaction of V4C3Tx.
In: ACS Applied Energy Materials, ACS Publications, pp. 3908-3914, 1, (8), ISSN 2574-0962,
DOI: 10.1021/acsaem.8b00652,
[Online-Edition: https://doi.org/10.1021/acsaem.8b00652],
[Article]

Leonard, Nathaniel D. and Wagner, Stephan and Luo, Fang and Steinberg, Julian and Ju, Wen and Weidler, Natascha and Wang, Huan and Kramm, Ulrike I. and Strasser, Peter (2018):
Deconvolution of Utilization, Site Density, and Turnover Frequency of Fe–Nitrogen–Carbon Oxygen Reduction Reaction Catalysts Prepared with Secondary N-Precursors.
In: ACS Catalysis, ACS Publications, pp. 1640-1647, 8, (3), ISSN 2155-5435,
DOI: 10.1021/acscatal.7b02897,
[Online-Edition: https://doi.org/10.1021/acscatal.7b02897],
[Article]

Chenitz, Régis and Kramm, Ulrike I. and Lefèvre, Michel and Glibin, Vassili and Zhang, Gaixia and Sun, Shuhui and Dodelet, Jean-Pol (2018):
A specific demetalation of Fe–N4 catalytic sites in the micropores of NC_Ar + NH3 is at the origin of the initial activity loss of the highly active Fe/N/C catalyst used for the reduction of oxygen in PEM fuel cells.
In: Energy & Environmental Science, Royal Socity of Chemistry, pp. 365-382, 11, (2), ISSN 1754-5692,
DOI: 10.1039/c7ee02302b,
[Online-Edition: https://doi.org/10.1039/c7ee02302b],
[Article]

Martinaiou, Ioanna and Wolker, Thomas and Shahraei, Ali and Zhang, Gui-Rong and Janßen, Arne and Wagner, Stephan and Weidler, Natascha and Stark, Robert W. and Etzold, Bastian J. M. and Kramm, Ulrike I. (2018):
Improved electrochemical performance of Fe-N-C catalysts through ionic liquid modification in alkaline media.
In: Journal of Power Sources, Elsevier Science Publishing, pp. 222-232, 375, ISSN 03787753,
DOI: 10.1016/j.jpowsour.2017.07.028,
[Online-Edition: https://doi.org/10.1016/j.jpowsour.2017.07.028],
[Article]

Martinaiou, Ioanna and Shahraei, Ali and Grimm, Fabian and Zhang, Hongbin and Wittich, Carolin and Klemenz, Sebastian and Dolique, Stephanie J. and Kleebe, Hans-Joachim and Stark, Robert W. and Kramm, Ulrike I. (2017):
Effect of metal species on the stability of Me-N-C catalysts during accelerated stress tests mimicking the start-up and shut-down conditions.
In: Electrochimica Acta, Elsevier Science Publishing, pp. 183-196, 243, ISSN 00134686,
DOI: 10.1016/j.electacta.2017.04.134,
[Online-Edition: https://doi.org/10.1016/j.electacta.2017.04.134],
[Article]

Shahraei, Ali and Moradabadi, Ashkan and Martinaiou, Ioanna and Lauterbach, Stefan and Klemenz, Sebastian and Dolique, Stephanie and Kleebe, Hans-Joachim and Kaghazchi, Payam and Kramm, Ulrike I. (2017):
Elucidating the Origin of Hydrogen Evolution Reaction Activity in Mono- and Bimetallic Metal- and Nitrogen-Doped Carbon Catalysts (Me–N–C).
In: ACS Applied Materials & Interfaces, ACS Publications, pp. 25184-25193, 9, (30), ISSN 1944-8244,
DOI: 10.1021/acsami.7b01647,
[Online-Edition: https://doi.org/10.1021/acsami.7b01647],
[Article]

Hamm, Christin M. and Bocarsly, Joshua D. and Seward, Gareth and Kramm, Ulrike I. and Birkel, Christina S. (2017):
Non-conventional synthesis and magnetic properties of MAX phases (Cr/Mn)2AlC and (Cr/Fe)2AlC.
In: Journal of Materials Chemistry C, Royal Society of Chemistry, pp. 5700-5708, 5, (23), ISSN 2050-7526,
DOI: 10.1039/C7TC00112F,
[Online-Edition: https://doi.org/10.1039/C7TC00112F],
[Article]

Busch, Michael and Halck, Niels B. and Kramm, Ulrike I. and Siahrostami, Samira and Krtil, Petr and Rossmeisl, Jan (2016):
Beyond the top of the volcano? – A unified approach to electrocatalytic oxygen reduction and oxygen evolution.
In: Nano Energy, Elsevier Science Publishing, pp. 126-135, 29, ISSN 22112855,
[Online-Edition: https://doi.org/10.1016/j.nanoen.2016.04.011],
[Article]

Kramm, Ulrike I. and Herrmann-Geppert, Iris and Behrends, Jan and Lips, Klaus and Fiechter, Sebastian and Bogdanoff, Peter (2016):
On an Easy Way To Prepare Metal–Nitrogen Doped Carbon with Exclusive Presence of MeN4-type Sites Active for the ORR.
In: Journal of the American Chemical Society, American Chemical Society, pp. 635-640, 138, (2), ISSN 0002-7863,
DOI: 10.1021/jacs.5b11015,
[Online-Edition: https://doi.org/10.1021/jacs.5b11015],
[Article]

Kramm, Ulrike I. and Herrmann-Geppert, Iris and Behrends, Jan and Lips, Klaus and Fiechter, Sebastian and Bogdanoff, Peter (2016):
On an easy way to prepare Metal-Nitrogen doped Carbon with exclusive presence of MeN4-type sites active for the ORR.
In: Journal of the American Chemical Society, ACS Publications, ISSN 0002-7863,
[Online-Edition: http://dx.doi.org/10.1021/jacs.5b11015],
[Article]

Brüller, Sebastian and Liang, Hai-Wei and Kramm, Ulrike I. and Krumpfer, Joseph W. and Feng, Xinliang and Müllen, Klaus (2015):
Bimetallic porous porphyrin polymer-derived non-precious metal electrocatalysts for oxygen reduction reactions.
In: J. Mater. Chem. A, The Royal Societys of chemistry, pp. 23799-23808, 3, (47), ISSN 2050-7488,
[Online-Edition: http://dx.doi.org/10.1039/C5TA06309D],
[Article]

Kramm, Ulrike I.
Feng, Xinliang (ed.) (2015):
Spectroscopic Analysis of Nanocarbon-Based non-precious Metal Catalyst for ORR.
In: Nanocarbons for Advanced Energy Conversion, Weinheim, Germany, Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim, Germany, pp. 117-148, [Online-Edition: http://dx.doi.org/10.1002/9783527680016.ch5],
[Book Section]

Sahraie, Nastaran Ranjbar and Kramm, Ulrike I. and Steinberg, Julian and Zhang, Yuanjian and Thomas, Arne and Reier, Tobias and Paraknowitsch, Jens-Peter and Strasser, Peter (2015):
Quantifying the density and utilization of active sites in non-precious metal oxygen electroreduction catalysts.
In: Nature Communications, Nature Publishing Group, p. 8618, 6, ISSN 2041-1723,
[Online-Edition: http://dx.doi.org/10.1038/ncomms9618],
[Article]

Kramm, Ulrike I. and Zana, Alessandro and Vosch, Tom and Fiechter, Sebastian and Arenz, Matthias and Schmeißer, Dieter (2015):
On the structural composition and stability of Fe–N–C catalysts prepared by an intermediate acid leaching.
In: Journal of Solid State Electrochemistry, Springer-Verlag Berlin Heidelberg, pp. 1-13, ISSN 1432-8488,
[Online-Edition: http://dx.doi.org/10.1007/s10008-015-3060-z],
[Article]

This list was generated on Tue Oct 15 00:34:06 2019 CEST.