Publications of Tulio Rocha

Journal Article (20)

2016
Journal Article
M. Zhu, T. Rocha, T. Lunkenbein, A. Knop-Gericke, R. Schlögl and I.E. Wachs: Promotion Mechanisms of Iron Oxide-Based High Temperature Water–Gas Shift Catalysts by Chromium and Copper. ACS Catalysis 6 (7), 4455–4464 (2016).
2015
Journal Article
M. Greiner, T. Jones, B. Johnson, T. Rocha, Z.-J. Wang, M. Armbrüster, M.G. Willinger, A. Knop-Gericke and R. Schlögl: The oxidation of copper catalysts during ethylene epoxidation. Physical Chemistry Chemical Physics 17 (38), 25073–25089 (2015).
Journal Article
T. Jones, T. Rocha, A. Knop-Gericke, C. Stampfl, R. Schlögl and S. Piccinin: Insights into the electronic structure of the oxygen species active in alkene epoxidation on silver. ACS Catalysis 5 (10), 5846–5850 (2015).
Journal Article
T. Jones, T. Rocha, A. Knop-Gericke, C. Stampfl, R. Schlögl and S. Piccinin: Thermodynamic and spectroscopic properties of oxygen on silver under an oxygen atmosphere. Physical Chemistry Chemical Physics 17 (14), 9288–9312 (2015).
2014
Journal Article
T.E. Jones, T. Rocha, A. Knop-Gericke, C. Stampfl, R. Schlögl and S. Piccinin: Adsorbate induced vacancy formation on silver surfaces. Physical Chemistry Chemical Physics 16 (19), 9002–9014 (2014).
Journal Article
A. Klyushin, T. Rocha, M. Hävecker, A. Knop-Gericke and R. Schlögl: A Near ambient pressure XPS study of Au oxidation. Physical Chemistry Chemical Physics 16 (17), 7881–7886 (2014).
Journal Article
M. Greiner, T. Rocha, B. Johnson, A. Klyushin, A. Knop-Gericke and R. Schlögl: The Oxidation of Rhenium and Identification of Rhenium Oxides During Catalytic Partial Oxidation of Ethylene: An In-Situ XPS Study. Zeitschrift für physikalische Chemie 228 (4-5), 521–541 (2014).
Journal Article
T. Rocha, M. Hävecker, A. Knop-Gericke and R. Schlögl: Promoters in heterogeneous catalysis: the role of Cl on ethylene epoxidation over Ag. Journal of Catalysis 312, 12–16 (2014).
2013
Journal Article
D. Kreikemeyer-Lorenzo, W. Unterberger, R. Blume, M. Hävecker, T. Rocha, A. Knop-Gericke, R. Schlögl, T.J. Lerotholi, D.A. Duncan and D.P. Woodruff: Quantitative adsorbate structure determination under catalytic reaction conditions. Physical Review B 87 (12), 125420 (2013).
Journal Article
P.T. Kristiansen, T. Rocha, A. Knop-Gericke, J.H. Guo and L.C. Duda: Reaction cell for in situ soft x-ray absorption spectroscopy and resonant inelastic x-ray scattering measurements of heterogeneous catalysis up to 1 atm and 250 °C. Review of Scientific Instruments 84 (11), 113107 (2013).
2012
Journal Article
C. Rameshan, W. Stadlmayr, S. Penner, H. Lorenz, L. Mayr, M. Hävecker, R. Blume, T. Rocha, D. Teschner, A. Knop-Gericke, R. Schlögl, D. Zemlyanov, N. Memmel and B. Klötzer: In situ XPS study of methanol reforming on PdGa near-surface intermetallic phases. Journal of Catalysis 290, 126–137 (2012).
Journal Article
T. Rocha, A. Knop-Gericke and R. Schlögl: Comment on “Strongly-Bound Oxygen Species on Silver Surfaces: A Molybdenum Oxide Contamination?” The Journal of Physical Chemistry C 116 (20), 11408–11409 (2012).
Journal Article
T. Rocha, A. Oestereich, D.V. Demidov, M. Hävecker, S. Zafeiratos, G. Weinberg, V.I. Bukhtiyarov, A. Knop-Gericke and R. Schlögl: The silver–oxygen system in catalysis: new insights by near ambient pressure X-ray photoelectron spectroscopy. Physical Chemistry Chemical Physics 14 (13), 4554–4564 (2012).
Journal Article
C. Rameshan, W. Stadlmayr, S. Penner, H. Lorenz, N. Memmel, M. Hävecker, R. Blume, D. Teschner, T. Rocha, D. Zemlyanov, A. Knop-Gericke, R. Schlögl and B. Klötzer: Hydrogen Production by Methanol Steam Reforming on Copper Boosted by Zinc-Assisted Water Activation. Angewandte Chemie International Edition: a journal of the Gesellschaft Deutscher Chemiker 51 (12), 3002–3006 (2012).
Journal Article
C. Rameshan, W. Stadlmayr, S. Penner, H. Lorenz, N. Memmel, M. Hävecker, R. Blume, D. Teschner, T. Rocha, D. Zemlyanov, A. Knop-Gericke, R. Schlögl and B. Klötzer: Steigerung der Wasserstoffproduktion in der Methanol-Dampfreformierung auf Kupfer durch Zink-unterstützte Wasseraktivierung. Angewandte Chemie 124 (12), 3057–3061 (2012).
2011
Journal Article
P.S. Miedema, M.M. van Schooneveld, R. Bogerd, T. Rocha, M. Hävecker, A. Knop-Gericke and F.M.F. de Groot: Oxygen Binding to Cobalt and Iron Phthalocyanines As Determined from in Situ X-ray Absorption Spectroscopy. The Journal of Physical Chemistry C 115 (51), 25422–25428 (2011).
Journal Article
D.V. Demidov, I.P. Prosvirin, A.M. Sorokin, T. Rocha, A. Knop-Gericke and V.I. Bukhtiyarov: Preparation of Ag/HOPG model catalysts with a variable particle size and an in situ xps study of their catalytic properties in ethylene oxidation. Kinetics and Catalysis 52 (6), 855–861 (2011).
2010
Journal Article
C. Rameshan, C. Weilach, W. Stadlmayr, S. Penner, H. Lorenz, M. Haevecker, R. Blume, T. Rocha, D. Teschner, A. Knop-Gericke, R. Schlögl, D. Zemlyanov, N. Memmel, G. Rupprechter and B. Klötzer: Steam reforming of methanol on PdZn near-surface alloys on Pd(1 1 1) and Pd foil studied by in-situ XPS, LEIS and PM-IRAS. Journal of Catalysis 276 (1), 101–113 (2010).
Journal Article
W. Stadlmayr, C. Rameshan, C. Weilach, H. Lorenz, M. Hävecker, R. Blume, T. Rocha, D. Teschner, A. Knop-Gericke, D. Zemlyanov, S. Penner, R. Schlögl, G. Rupprechter, B. Klötzer and N. Memmel: Temperature-induced modifications of PdZn layers on Pd(111). Journal of Physical Chemistry C 114 (24), 10850–10856 (2010).
Journal Article
C. Rameshan, W. Stadlmayr, C. Weilach, S. Penner, H. Lorenz, M. Hävecker, R. Blume, T. Rocha, D. Teschner, A. Knop-Gericke, R. Schlögl, N. Memmel, D. Zemlyanov, G. Rupprechter and B. Klötzer: Subsurface-Controlled CO2 Selectivity of PdZn Near-Surface Alloys in H2 Generation by Methanol Steam Reforming. Angewandte Chemie International Edition 49 (18), 3224–3227 (2010).
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