On the nature of different iron sites and their catalytic role in Fe-ZSM-5 DeNOx catalysts: new insights by a combined EPR and UV/VIS spectroscopic approach MS Kumar, M Schwidder, W Grünert, A Brückner Journal of catalysis 227 (2), 384-397, 2004 | 507 | 2004 |
Selective reduction of NO with Fe-ZSM-5 catalysts of low Fe content: I. Relations between active site structure and catalytic performance M Schwidder, MS Kumar, K Klementiev, MM Pohl, A Brückner, W Grünert Journal of Catalysis 231 (2), 314-330, 2005 | 370 | 2005 |
Evolution of isomorphously substituted iron zeolites during activation: comparison of Fe-beta and Fe-ZSM-5 J Pérez-Ramírez, JC Groen, A Brückner, MS Kumar, U Bentrup, ... Journal of Catalysis 232 (2), 318-334, 2005 | 338 | 2005 |
Reduction of N2O with CO over FeMFI zeolites: influence of the preparation method on the iron species and catalytic behavior J Pérez-Ramı́rez, M Santhosh Kumar, A Brückner Journal of Catalysis 223 (1), 13-27, 2004 | 292 | 2004 |
Selective reduction of NO with Fe-ZSM-5 catalysts of low Fe content: Part II. Assessing the function of different Fe sites by spectroscopic in situ studies MS Kumar, M Schwidder, W Grünert, U Bentrup, A Brückner Journal of Catalysis 239 (1), 173-186, 2006 | 242 | 2006 |
The nature of active chromium species in Cr-catalysts for dehydrogenation of propane: New insights by a comprehensive spectroscopic study MS Kumar, N Hammer, M Rønning, A Holmen, D Chen, JC Walmsley, ... Journal of Catalysis 261 (1), 116-128, 2009 | 209 | 2009 |
Structured Perovskite-Based Catalysts and Their Application as Three-Way Catalytic Converters—A Review S Keav, SK Matam, D Ferri2, A Weidenkaff Catalysts 4, 226, 2014 | 193 | 2014 |
Dehydrogenation of propane over Pt-SBA-15 and Pt-Sn-SBA-15: Effect of Sn on the dispersion of Pt and catalytic behavior MS Kumar, D Chen, A Holmen, JC Walmsley Catalysis Today 142 (1-2), 17-23, 2009 | 175 | 2009 |
Dehydrogenation of propane over Pt-SBA-15: Effect of Pt particle size MS Kumar, D Chen, JC Walmsley, A Holmen Catalysis communications 9 (5), 747-750, 2008 | 155 | 2008 |
The intermetallic compound ZnPd and its role in methanol steam reforming M Armbrüster, M Behrens, K Föttinger, M Friedrich, É Gaudry, SK Matam, ... Catalysis Reviews 55 (3), 289-367, 2013 | 125 | 2013 |
The role of Brønsted acidity in the SCR of NO over Fe-MFI catalysts M Schwidder, MS Kumar, U Bentrup, J Pérez-Ramírez, A Brückner, ... Microporous and Mesoporous Materials 111 (1-3), 124-133, 2008 | 124 | 2008 |
First steps in combining modulation excitation spectroscopy with synchronous dispersive EXAFS/DRIFTS/mass spectrometry for in situ time resolved study of heterogeneous catalysts D Ferri, MS Kumar, R Wirz, A Eyssler, O Korsak, P Hug, A Weidenkaff, ... Physical chemistry chemical physics 12 (21), 5634-5646, 2010 | 104 | 2010 |
Evidence of the vital role of the pore network on various catalytic conversions of N2O over Fe-silicalite and Fe-SBA-15 with the same iron constitution MS Kumar, J Pérez-Ramírez, MN Debbagh, B Smarsly, U Bentrup, ... Applied Catalysis B: Environmental 62 (3), 244-254, 2006 | 104 | 2006 |
Revisiting the Problem of Active Sites for Methane Combustion on Pd/Al2O3 by Operando XANES in a Lab-Scale Fixed-Bed Reactor SK Matam, MH Aguirre, A Weidenkaff, D Ferri The Journal of Physical Chemistry C 114 (20), 9439-9443, 2010 | 98 | 2010 |
Thermal and chemical aging of model three-way catalyst Pd/Al2O3 and its impact on the conversion of CNG vehicle exhaust SK Matam, EH Otal, MH Aguirre, A Winkler, A Ulrich, D Rentsch, ... Catalysis Today 184 (1), 237-244, 2012 | 93 | 2012 |
The Origin of the Catalytic Activity of a Metal Hydride in CO2 Reduction S Kato, SK Matam, P Kerger, L Bernard, C Battaglia, D Vogel, ... Angewandte Chemie International Edition 55 (20), 6028-6032, 2016 | 78 | 2016 |
On the State of Pd in Perovskite-Type Oxidation Catalysts of Composition A(B,Pd)O3±δ (A = La, Y; B = Mn, Fe, Co) A Eyssler, A Winkler, O Safonova, M Nachtegaal, SK Matam, P Hug, ... Chemistry of Materials 24 (10), 1864-1875, 2012 | 75 | 2012 |
The impact of aging environment on the evolution of Al2O3 supported Pt nanoparticles and their NO oxidation activity SK Matam, EV Kondratenko, MH Aguirre, P Hug, D Rentsch, A Winkler, ... Applied Catalysis B: Environmental, 2012 | 66 | 2012 |
Elementary steps in the formation of hydrocarbons from surface methoxy groups in HZSM-5 seen by synchrotron infrared microspectroscopy IB Minova, SK Matam, A Greenaway, CRA Catlow, MD Frogley, G Cinque, ... ACS Catalysis 9 (7), 6564-6570, 2019 | 59 | 2019 |
Active sites for NO reduction over Fe-ZSM-5 catalysts M Schwidder, MS Kumar, A Brückner, W Grünert Chemical communications, 805-807, 2005 | 58 | 2005 |