Publikationen

submitted

"Carbon nanotubes modified with electrodeposited metalloporphyrines and phenanthrolines for electrocatalytic applications",
T. Schilling, A. Okunola, J. Masa, W. Schuhmann, M. Bron, zur Veröffentlichung eingereicht bei Electrochim. Acta.

"Visualization of the local catalytic activity of electrodeposited Pt-Ag catalysts for oxygen reduction by means of SECM",
T. C. Nagaiah, A. Maljusch, X. Chen, M. Bron, W. Schuhmann, zur Veröffentlichung eingereicht bei ChemPhysChem.

"Electrochemical synthesis of core-shell catalysts for electrocatalytic applications",
C. Kulp, X. Chen, A. Puschhof, S. Schwamborn, W. Schuhmann, M. Bron, zur Veröffentlichung eingereicht bei Anal. Chem.

"Electrocatalytic activity of spots of electrodeposited noble-metal catalysts on
carbon nanotubes modified glassy carbon",
X. Chen, K. Eckhard, M. Zhou, M. Bron, W. Schuhmann, zur Veröffentlichung eingereicht bei Anal. Chem.

"Effect of the heat treatment temperature on the electrocatalytic activity of iron porphyrin-modified multi-walled carbon nanotubes for oxygen reduction in acidic electrolyte",
T. Schilling, S. Kundu, M. Bron, zur Veröffentlichung eingereicht bei Phys. Chem. Chem. Phys.

accepted/in press

"On the role of the thermal treatment of sulfided Rh/CNT catalysts applied in the oxygen reduction reaction",
C. Jin, W. Xia, T.C. Nagaiah, J. Guo, X. Chen, M. Bron, W. Schuhmann, M. Muhler, Electrochim. Acta, angenommen.

"Electrocatalytic activity and stability of nitrogen-containing carbon nanotubes in the oxygen reduction reaction",
S. Kundu, T. Nagaiah, W. Xia, Y. Wang, S. Dommele, J. Bitter, M. Santa, G. Grundmeier, M. Bron, W. Schuhmann, M. Muhler, J. Phys. Chem. C, angenommen.

"Mechanism of selective hydrogenation of a.b-unsaturated aldehydes on silver catalysts",
K.M. Neyman, A.B. Mohammad, K.H. Lim, I.V. Yudanov, M. Bron, P. Claus, N. Rösch, J. Phys. Chem. C, im Druck.

2009

"Visualization of local electrocatalytic activity of metalloporphyrins towards oxygen reduction by means of redox competition scanning electrochemical microscopy (RC-SECM)",
A.O. Okunola, T.C. Nagaiah, X. Chen, K. Eckhard, W. Schuhmann, M. Bron, Electrochim. Acta, 54 (2009) 4971–4978.
DOI: 10.1016/j.electacta.2009.02.047

“Elektrokatalyse in Brennstoffzellen und Elektrolyseuren: CNT-basierte Katalysatoren und neuartige Untersuchungsmethoden“,
M. Bron, W. Xia, X. Chen, C. Jin, S. Kundu, T. Nagaiah, R. Chetty, T. Schilling, N. Li, W. Schuhmann, M. Muhler, Chem. Ing. Tech., 81 (2009) 581-589.

"PtRu nanoparticles supported on nitrogen-doped multiwalled carbon nanotubes as catalyst for methanol electrooxidation",
R. Chetty, S. Kundu, W. Xia, M. Bron, W. Schuhmann, V. Chirila, W. Brandl, T. Reinecke, M. Muhler, Electrochim. Acta, 54 (2009) 4208-4215.
DOI: 10.1016/j.electacta.2009.02.073

"Towards nitrogen-containing CNTs for fuel cell electrodes",
K. Prehn, A. Warburg, T. Schilling, M. Bron, K. Schulte, Compos. Sci. Technol., 69 (2009) 1570-1579.
DOI: 10.1016/j.compscitech.2008.09.006

"Effect of reduction temperature on the preparation and characterisation of Pt-Ru nanoparticles on multiwalled carbon nanotubes",
R. Chetty, W. Xia, S. Kundu, M. Bron, T. Reinecke, W. Schuhmann, M. Muhler, Langmuir, 25 (2009) 3853-3860.
DOI: 10.1021/la804039w

“Trendbericht Physikalische Chemie 2008”,
M. Bron, F. Endres, A. Zumbusch, Nachrichten aus der Chemie, 57 (2009) 287-296.

"Electrocatalytic reduction of oxygen at electropolymerized films of metalloporphyrins deposited onto multi-walled carbon nanotubes",
A. Okunola, B. Kowalewska, M. Bron, P.J. Kulesza, W. Schuhmann, Electrochim. Acta 54 (2009) 1954-1960.
DOI: 10.1016/j.electacta.2008.07.077

"Influence of the support composition on the hydrogenation of acrolein to allyl alcohol over supported silver catalysts",
C.E. Volckmar, M. Bron, U. Bentrup, A. Martin. P. Claus, J. Catal. 261 (2009) 1-8.

2008

"Oxygen reduction at carbon black supported gold catalysts",
M. Bron, J. Electroanal. Chem. 624 (2008) 64–68.
DOI:10.1016/j.jelechem.2008.07.026

"Oxygen induced activation of silver catalyst in acrolein hydrogenation",
M. Bron, D. Teschner, U. Wild, B. Steinhauer, A. Knop-Gericke, C. Volckmar, A. Wootsch, R. Schlögl, P. Claus, Appl. Catal. A, 341 (2008) 127-132.

"Oxygen reduction at Fe-N-modified carbon nanotubes in acidic electrolyte",
T. Schilling, M. Bron, Electrochim. Acta, 53 (2008) 5379-5385.

"Directional growth of microscaled carbon fibers on electrochemically pretreated polyacrylonitrile-based carbon fibers ",
X. Chen, N. Li, W. Xia, M. Muhler, W. Schuhmann, M. Bron, Microchim. Acta, 161 (2008) 95-100.

"Controlled synthesis of gold nanostructures by a thermal approach",
M. Zhou, M. Bron, W. Schuhmann, J. Nanosci. Nanotechnol., 8 (2008) 3465–3472.

2007

"Chemical vapor synthesis of secondary carbon nanotubes catalyzed by iron nanoparticles electrodeposited on primary carbon nanotubes",
W. Xia, X. Chen, S. Kundu, X. Wang, G. Grundmeier, Y. Wang, M. Bron, W. Schuhmann, M. Muhler, Surf. Coat. Technol., 201 (2007) 9232–9237.

"Localised visualisation of O2 consumption and H2O2 formation by means of SECM for the characterisation of fuel cell catalyst activity ",
K. Eckhard, W. Schuhmann, Electrochim. Acta, 53 (2007) 1164-1169.

"The catalytic synthesis of three-dimensional hierarchical carbon nanotube composites with high electrical conductivity based on electrochemical iron deposition",
N. Li, X. Chen, L. Stoica, W. Xia, J. Qian, J. Aßmann, W. Schuhmann, M. Muhler, Adv. Mater. 19 (2007) 2957-2960.

"Spatially resolved characterization of catalyst-coated membranes by distance-controlled scanning mass spectrometry utilizing catalytic methanol oxidation as gas-solid probe reaction",
N. Li, J. Assmann, W. Schuhmann, M. Muhler, Anal. Chem., 79 (2007) 5674-5681.

"Pulsed electrodeposition of Pt nanoclusters on carbon nanotube-modified carbon materials using diffusion restricting viscous electrolytes",
X. Chen, N. Li, K. Eckhard, L. Stoica, W. Xia, J. Aßmann, M. Muhler, W. Schuhmann, Electrochem. Commun., 9 (2007) 1348-1354.

2006

"Redox-competition mode of scanning electrochemical microscopy (SECM) for visualization of localized catalytic activity",
K. Eckhard, X. Chen, F. Turcu, W. Schuhmann, Phys. Chem. Chem. Phys. 8 (2006) 5359-5365.
doi: 10.1039/b609511a

"Scanning mass spectrometry with integrated constant distance positioning",
N. Li, K. Eckhard, J. Assmann, V. Hagen, H. Otto, X. Chen, W. Schuhmann, Wolfgang; M. Muhler,. Review of Scientific Instruments (2006), 77(8), 084102/1-084102/7.
doi: 1 0.1063/1.2336190

2005
"Spatially resolved mass spectrometry as a fast semi-quantitative tool for testing heterogeneous catalyst libraries under reducing stagnant-point flow conditions",
K. Eckhard, O. Schlüter, V. Hagen, B. Wehner, T. Erichsen, W. Schuhmann, M. Muhler, Appl. Catal. A: General 281 (2005) 115–120.
doi:10.1016/j.apcata.2004.11.027