Publications of Hans-Joachim Freund

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

Kulawik, M.; Nowicki, M.; Thielsch, G.; Cramer, L.; Rust, H.-P.; Freund, H.-J.; Pearl, T. P.; Weiss, P. S.: 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), pp. 1027 - 1030 (2003)

Magg, N.; Giorgi, J. B.; Hammoudeh, A.; Schroeder, T.; Bäumer, M.; Freund, H.-J.: 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), pp. 9003 - 9010 (2003)

Mayer, R. W.; Melzer, M.; Hävecker, M.; Knop-Gericke, A.; Urban, J.; Freund, H.-J.; Schlögl, R.: 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, pp. 245 - 250 (2003)

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

Morkel, M.; Rupprechter, G.; Freund, H.-J.: 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), pp. 10853 - 10866 (2003)

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

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

Rupprechter, G.; Unterhalt, H.; Morkel, M.; Galletto, P.; Dellwig, T.; Freund, H.-J.: 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), pp. 83 - 87 (2003)

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

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

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

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

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

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

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

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

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

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