Publikationen von Hans-Joachim Freund

Simon, G.H., T. König, H.-P. Rust, M.V. Ganduglia-Pirovano, J. Sauer, M. Heyde und H.-J. Freund: Imaging of individual adatoms on oxide surfaces by dynamic force microscopy. Physical Review B 81 (7), 073411–1-073411–4 (2010).

Sun, Y.-N., L. Giordano, J. Goniakowski, M. Lewandowski, Z.-H. Qin, C. Noguera, S. Shaikhutdinov, G. Pacchioni und H.-J. Freund: The interplay between structure and CO oxidation catalysis on metal-supported ultrathin oxide films. Angewandte Chemie International Edition 49 (26), 4418–4421 (2010).

Sun, Y.-N., L. Giordano, J. Goniakowski, M. Lewandowski, Z.-H. Qin, C. Noguera, S. Shaikhutdinov, G. Pacchioni und H.-J. Freund: The interplay between structure and CO oxidation catalysis on metal-supported ultrathin oxide films. Angewandte Chemie 122 (26), 4520–4523 (2010).

Yang, B., X. Lin, H.-J. Gao, N. Nilius und H.-J. Freund: CO adsorption on thin MgO films and single Au Adatoms: A Scanning Tunneling Microscopy study. The Journal of Physical Chemistry C 114 (19), 8997–9001 (2010).

Baron, M., H. Abbott, O. Bondarchuk, D. Stacchiola, A. Uhl, S. Shaikhutdinov, H.-J. Freund, C. Popa, M.V. Ganduglia-Pirovano und J. Sauer: Resolving the atomic structure of vanadia monolayer catalysts: monomers, trimers, and oligomers on ceria. Angewandte Chemie 121 (43), 8150–8153 (2009).

Baron, M., H. Abbott, O. Bondarchuk, D. Stacchiola, A. Uhl, S. Shaikhutdinov, H.-J. Freund, C. Popa, M.V. Ganduglia-Pirovano und J. Sauer: Resolving the atomic structure of vanadia monolayer catalysts: monomers, trimers, and oligomers on ceria. Angewandte Chemie International Edition 121 (43), 8006–8009 (2009).

Baron, M., O. Bondarchuk, D. Stacchiola, S. Shaikhutdinov und H.-J. Freund: Interaction of gold with cerium oxide supports: CeO₂(111) thin films vs CeO_x nanoparticles. The Journal of Physical Chemistry C 113 (15), 6042–6049 (2009).

Göbke, D., Y. Romanyshyn, S. Guimond, J.M. Sturm, H. Kuhlenbeck, J. Döbler, U. Reinhardt, M.V. Ganduglia-Pirovano, J. Sauer und H.-J. Freund: Formaldehydbildung auf den Vanadiumoxidoberflächen V₂O₃(0001) und V₂O₅(001): Wie bildet sich der stabile Methoxy-Zwischenzustand? Angewandte Chemie 121 (20), 3750–3753 (2009).

Göbke, D., Y. Romanyshyn, S. Guimond, J.M. Sturm, H. Kuhlenbeck, J. Döbler, U. Reinhardt, M.V. Ganduglia-Pirovano, J. Sauer und H.-J. Freund: Formaldehyde formation on vandadium oxide surfaces V₂O₃(0001) and V₂O₅(001): How does the stable methoxy intermediate form? Angewandte Chemie International Edition 48 (20), 3695–3698 (2009).

Jerratsch, J.-F., N. Nilius, H.-J. Freund, U. Martinez, L. Giordano und G. Pacchioni: Lithium incorporation into a silica thin film: Scanning tunneling microscopy and density functional theory. Physical Review B 80 (24), 245423 (2009).

Kim, K.H., K. Watanabe, D. Menzel und H.-J. Freund: Photoinduced abstraction reactions within NO dimers on Ag(111). Journal of the American Chemical Society 131 (5), 1660–1661 (2009).

König, T., G.H. Simon, H.-P. Rust, G. Pacchioni, M. Heyde und H.-J. Freund: Measuring the charge state of point defects on MgO/Ag(001). Journal of the American Chemical Society 131 (46), 17544–17545 (2009).

Lin, X., N. Nilius, H.-J. Freund, M. Walter, P. Frondelius, K. Honkala und H. Häkkinen: Quantum well states in two-dimensional gold clusters on MgO thin films. Physical Review Letters 102 (20), 206801 (2009).

Martinez, U., J.-F. Jerratsch, N. Nilius, L. Giordano, G. Pacchioni und H.-J. Freund: Tailoring the interaction strength between gold particles and silica thin films via work function control. Physical Review Letters 103 (5), 056801 (2009).

Myrach, P., N. Nilius und H.-J. Freund: Alkaline earth versus noble metal particles on MgO thin films: growth and optical properties. The Journal of Physical Chemistry C 113 (43), 18740–18745 (2009).

Nilius, N., V. Brázdová, M.V. Ganduglia-Pirovano, V. Simic-Milosevic, J. Sauer und H.-J. Freund: Nucleation of gold atoms on vanadyl-terminated V₂O₃(0001). New Journal of Physics 11, 093007 (2009).

Qin, Z.-H., M. Lewandowski, Y.-N. Sun, S. Shaikhutdinov und H.-J. Freund: Morphology and CO adsorption on platinum supported on thin Fe₃O₄(111) films. Journal of Physics: Condensed Matter 21 (13), 134019 (2009).

Rienks, E.D.L., N. Nilius, H.-J. Freund, L. Giordano, G. Pacchioni und J. Goniakowski: Zero-bias conductance anomaly of a FeO-bound Au atom triggered by CO adsorption. Physical Review B 79 (7), 075427 (2009).

Rust, H.-P., T. König, G.H. Simon, M. Nowicki, V. Simic-Milosevic, G. Thielsch, M. Heyde und H.-J. Freund: A portable microevaporator for low temperature single atom studies by scanning tunneling and dynamic force microscopy. Review of Scientific Instruments 80 (11), 113705–1-113705–4 (2009).

Schmal, M. und H.-J. Freund: Towards an atomic level understanding of niobia based catalysts and catalysis by combining the science of catalysis with surface science. Anais da Academia Brasileira de Ciências 81, 297–318 (2009).