Publications of Hans-Joachim Freund

Kulawik, M., N. Nilius, H.-P. Rust and H.-J. Freund: Atomic structure of antiphase domain boundaries of a thin Al₂O₃ film on NiAl(110). Physical Review Letters 91 (25), 256101–1-256101–4 (2003).

Kulawik, M., M. Nowicki, G. Thielsch, L. Cramer, H.-P. Rust, H.-J. Freund, T.P. Pearl and P.S. Weiss: A double lamellae dropoff etching procedure for tungsten tips attached to tuning fork atomic force microscopy/scanning tunneling microscopy sensors. Review of Scientific Instruments 74 (2), 1027–1030 (2003).

Magg, N., J.B. Giorgi, A. Hammoudeh, T. Schroeder, M. Bäumer and H.-J. Freund: Model catalyst studies on vanadia particles deposited onto a thin-film alumina support. 2. Interaction with carbon monoxide. The Journal of Physical Chemistry B 107 (34), 9003–9010 (2003).

Mayer, R.W., M. Melzer, M. Hävecker, A. Knop-Gericke, J. Urban, H.-J. Freund and R. Schlögl: Comparison of oxidized polycrystalline copper foil with small deposited copper clusters on their behavior in the ammonia oxidation: an investigation by means of in situ NEXAFS spectroscopy in the soft X-ray range. Catalysis Letters 86, 245–250 (2003).

Meyer, R.J., M. Bäumer, S.K. Shaikhutdinov and H.-J. Freund: Two-dimensional growth of Pd on a thin FeO(111) film: a physical manifestation of strong metal-support interaction. Surface Science 546 (2-3), L813–L819 (2003).

Morkel, M., G. Rupprechter and H.-J. Freund: Ultrahigh vacuum and high-pressure coadsorption of CO and H₂ on Pd(111): a combined SFG, TDS, and LEED study. The Journal of Chemical Physics 119 (20), 10853–10866 (2003).

Morkel, M., H. Unterhalt, M. Salmeron, G. Rupprechter and H.-J. Freund: SFG spectroscopy from 10^-8 to 1000 mbar: less-ordered CO structures and coadsorption on Pd(111). Surface Science 532-535, 103–107 (2003).

Risse, T., A. Carlsson, M. Bäumer, T. Klüner and H.-J. Freund: Using IR intensities as a probe for studying the surface chemical bond. Surface science 546, L829–L835 (2003).

Rupprechter, G., H. Unterhalt, M. Morkel, P. Galletto, T. Dellwig and H.-J. Freund: Extending UHV studies to the mbar range: vibrational SFG spectroscopy of high-pressure CO adsorption on Pt(111) and Pd(111). Vacuum 71 (1-2), 83–87 (2003).

Schauermann, S., V. Johánek, M. Laurin, J. Libuda and H.-J. Freund: Low temperature decomposition of NO on ordered alumina films. Chemical Physics Letters 381 (3-4), 298–305 (2003).

Schauermann, S., V. Johánek, M. Laurin, J. Libuda and H.-J. Freund: Interaction of NO with alumina supported palladium model catalysts. Physical Chemistry Chemical Physics 5 (22), 5139–5148 (2003).

Shaikhutdinov, S.K., R.J. Meyer, D. Lahav, M. Bäumer, T. Klüner and H.-J. Freund: Determination of the atomic structure of the metal-oxide interface: Pd nanodeposits on an FeO(111) film. Physical Review Letters 91 (7), 076102 (2003).

Shaikhutdinov, S.K., R.J. Meyer, M. Naschitzki, M. Bäumer and H.-J. Freund: Size and support effects for CO adsorption on gold model catalysts. Catalysis Letters 86 (4), 211–219 (2003).

Yudanov, I.V., R. Sahnoun, K.M. Neyman, N. Rösch, J. Hoffmann, S. Schauermann, V. Johánek, H. Unterhalt, G. Rupprechter, J. Libuda and H.-J. Freund: CO adsorption on Pd nanoparticles: density functional and vibrational spectroscopy studies. The Journal of Physical Chemistry B 107 (1), 255–264 (2003).

Heemeier, M., A.F. Carlsson, M. Naschitzki, M. Schmal, M. Bäumer and H.-J. Freund: Präparation und Charakterisierung eines bimetallischen Modellkatalysators: Co-Pd-Nanopartikel auf Al₂O₃. Angewandte Chemie 114 (21), 4242–4245 (2002).

Heemeier, M., A.F. Carlsson, M. Naschitzki, M. Schmal, M. Bäumer and H.-J. Freund: Preparation and characterization of a model bimetallic catalyst: Co-Pd nanoparticles supported on Al₂O₃. Angewandte Chemie International Edition 41 (21), 4073–4076 (2002).

Schroeder, T., J.B. Giorgi, M. Bäumer and H.-J. Freund: Morphological and electronic properties of ultrathin crystalline silica epilayers on a Mo(112) substrate. Physical Review B 66 (16), 165422–1-165422–11 (2002).

Thiel, S., T. Klüner, D. Lemoine and H.-J. Freund: Rovibrational preexcitation in the photodesorption of CO from Cr₂O₃. Chemical Physics 282 (3), 361–370 (2002).

Magg, N., J.B. Giorgi, T. Schroeder, M. Bäumer and H.-J. Freund: Model catalyst studies on vanadia particles deposited onto a thin-film alumina support. 1. Structural characterization. Journal of Physical Chemistry B 106 (34), 8756–8761 (2002).

Mavrikakis, M., M. Bäumer, H.-J. Freund and J.K. Norskov: Structure sensitivity of CO dissociation on Rh surfaces. Catalysis Letters 81 (3-4), 153–156 (2002).