Publications of Hans-Joachim Freund

Schalow, T., B. Brandt, M. Laurin, S. Guimond, D.E. Starr, S.K. Shaikhutdinov, S. Schauermann, J. Libuda and H.-J. Freund: Formation and catalytic activity of partially oxidized Pd nanoparticles. Topics in Catalysis 42-43 (1-4), 387–391 (2007).

Schalow, T., B. Brandt, D.E. Starr, M. Laurin, S.K. Shaikhutdinov, S. Schauermann, J. Libuda and H.-J. Freund: Particle size dependent adsorption and reaction kinetics on reduced and partially oxidized Pd nanoparticles. Physical Chemistry Chemical Physics 9 (11), 1347–1361 (2007).

Sierka, M., T.K. Todorova, J. Sauer, S. Kaya, D. Stacchiola, J. Weissenrieder, S.K. Shaikhutdinov and H.-J. Freund: Oxygen adsorption on Mo(112) surface studied by ab initio genetic algorithm and experiment. The Journal of Chemical Physics 126 (23), 234710 (2007).

Silvestre-Albero, J., M. Borasio, G. Rupprechter and H.-J. Freund: Combined UHV and ambient pressure studies of 1,3-butadiene adsorption and reaction on Pd(1 1 1) by GC, IRAS and XPS. Catalysis Communications 8 (3), 292–298 (2007).

Simic-Milosevic, V., M. Heyde, N. Nilius, M. Nowicki, H.-P. Rust and H.-J. Freund: Substrate-mediated interaction and electron-induced diffusion of single lithium atoms on Ag(001). Physical Review B 75 (19), 195416 (2007).

Sterrer, M., T. Risse, L. Giordano, M. Heyde, N. Nilius, H.-P. Rust, G. Pacchioni and H.-J. Freund: Palladium-Monomere, -Dimere und -Trimere auf der MgO(001)-Oberfläche: Betrachtung einzelner Cluster. Angewandte Chemie 119 (45), 8858–8861 (2007).

Sterrer, M., T. Risse, L. Giordano, M. Heyde, N. Nilius, H.-P. Rust, G. Pacchioni and H.-J. Freund: Palladium monomers, dimers, and trimers on the MgO(001)surface - Viewed individually. Angewandte Chemie International Edition 46 (45), 8703–8706 (2007).

Sterrer, M., T. Risse, M. Heyde, H.-P. Rust and H.-J. Freund: Crossover from three-dimensional to two-dimensional geometries of Au nanostructures on thin MgO(001) films: A confirmation of theoretical predictions. Physical Review Letters 98 (20), 206103 (2007).

Sterrer, M., T. Risse, U.M. Pozzoni, L. Giordano, M. Heyde, H.-P. Rust, G. Pacchioni and H.-J. Freund: Control of the charge state of metal atoms on thin MgO films. Physical Review Letters 98 (9), 096107 (2007).

Uhl, A.H.H., J. Sainio, J. Lahtinen, S.K. Shaikhutdinov and H.-J. Freund: Preparation and structure of alumina supported niobia model catalysts. Surface science 601 (23), 5605–5610 (2007).

Ulrich, S., N. Nilius and H.-J. Freund: Growth of thin alumina films on a vicinal NiAl surface. Surface Science 601 (19), 4603–4607 (2007).

Watanabe, K., K.H. Kim, D. Menzel and H.-J. Freund: Hyperthermal chaotic photodesorption of Xenon from alumina-supported silver nanoparticles: Plasmonic coupling and plasmon-induced desorption. Physical Review Letters 99 (22), 225501 (2007).

Abu Haija, M., S. Guimond, Y. Romanshyn, A. Uhl, H. Kuhlenbeck, T.K. Todorova, M.V. Ganduglia-Pirovano, J. Döbler, J. Sauer and H.-J. Freund: Low temperature adsorption of oxygen on reduced V₂O₃(0001) surfaces. Surface science 600 (7), 1497–1503 (2006).

Abu Haija, M., S. Guimond, A. Uhl, H. Kuhlenbeck and H.-J. Freund: Adsorption of water on thin V₂O₃(0001) films. Surface Science 600 (5), 1040–1047 (2006).

Bagus, P.S., A. Wieckowski and H.-J. Freund: Initial and final state contributions to binding-energy shifts due to lattice strain: Validation of Auger parameter analyses. Chemical Physics Letters 420 (1-3), 42–46 (2006).

Benedetti, S., H.-M. Benia, N. Nilius, S. Valeri and H.-J. Freund: Morphology and optical properties of MgO thin films on Mo(001). Chemical Physics Letters 430 (4-6), 330–335 (2006).

Benia, H.-M., N. Nilius and H.-J. Freund: Effect of electromagnetic interactions on plasmon excitations in silver particle ensembles. Surface Science Letters 600 (10), L128–L133 (2006).

Carrasco, J., N. Lopez, F. Illas and H.-J. Freund: Bulk and surface oxygen vacancy formation and diffusion in single crystals, ultrathin films, and metal grown oxide structures. Journal of Chemical Physics 125 (7), 074711 (2006).

Di Valentin, C., K.M. Neyman, T. Risse, M. Sterrer, E. Fischbach, H.-J. Freund, V.A. Nasluzov, G. Pacchioni and N. Rösch: Density-functional model cluster studies of EPR g tensors of F-s(+) centers on the surface of MgO. Journal of Chemical Physics 124 (4), 044708–1-044708–7 (2006).

Di Valentin, C., A. Scagnelli, G. Pacchioni, T. Risse and H.-J. Freund: EPR properties of Au atoms adsorbed on various sites of the MgO(100) surface from relativistic DFT calculations. Surface Science 600 (12), 2434–2442 (2006).