Publikationen von Takashi Kumagai

Koch, M., Z. Li, C. Nacci, T. Kumagai, I. Franco und L. Grill: How Structural Defects Affect the Mechanical and Electrical Properties of Single Molecular Wires. Physical Review Letters 121 (4), 047701 (2018).

Kumagai, T., J. Ladenthin und I. Hamada: Direct observation of van der Waals two-dimensional crystal and small clusters of methane on copper surfaces. Physical Review Materials 2 (9), 093403 (2018).

Kumagai, T., J. Ladenthin, Y. Litman, M. Rossi, L. Grill, S. Gawinkowski, J. Waluk und M. Persson: Quantum tunneling in real space: Tautomerization of single porphycene molecules on the (111) surface of Cu, Ag, and Au. The Journal of Chemical Physics 148 (10), 102330 (2018).

Liu, S., D.A. Baugh, K. Motobayashi, X. Zhao, S.V. Levchenko, S. Gawinkowski, J. Waluk, L. Grill, M. Persson und T. Kumagai: Anharmonicity in a Double Hydrogen Transfer Reaction Studied in a Single Porphycene Molecule on a Cu(110) Surface. Physical Chemistry Chemical Physics 20 (17), 12112–12119 (2018).

Liu, S., A. Shiotari, D. Baugh, M. Wolf und T. Kumagai: Enhanced resolution imaging of ultrathin ZnO layers on Ag(111) by multiple hydrogen molecules in a scanning tunneling microscope junction. Physical Review B 97 (19), 195417 (2018).

Liu, S., M. Wolf und T. Kumagai: Plasmon-Assisted Resonant Electron Tunneling in a Scanning Tunneling Microscope Junction. Physical Review Letters 121 (22), 226802 (2018).

Fita, P., L. Grill, A. Listkowski, H. Piwoński, S. Gawinkowski, M. Pszona, J. Sepioł, E. Mengesha, T. Kumagai und J. Waluk: Spectroscopic and microscopic investigations of tautomerization in porphycenes: condensed phases, supersonic jets, and single molecule studies. Physical Chemistry Chemical Physics 19 (7), 4921–4937 (2017).

Koch, M., M. Pagan, M. Persson, S. Gawinkowski, J. Waluk und T. Kumagai: Direct observation of double hydrogen transfer via quantum tunneling in a single porphycene molecule on a Ag(110) surface. Journal of the American Chemical Society 139 (36), 12681–12687 (2017).

Böckmann, H., S. Liu, J. Mielke, S. Gawinkowski, J. Waluk, L. Grill, M. Wolf und T. Kumagai: Direct Observation of Photoinduced Tautomerization in Single Molecules at a Metal Surface. Nano Letters 16 (2), 1034–1041 (2016).

Kumagai, T., S. Liu, A. Shiotari, D.A. Baugh, S.K. Shaikhutdinov und M. Wolf: Local electronic structure, work function, and line defect dynamics of ultrathin epitaxial ZnO layers on a Ag(1 1 1) surface. Journal of Physics: Condensed Matter 28 (49), 494003 (2016).

Ladenthin, J., T. Frederiksen, M. Persson, J.C. Sharp, S. Gawinkowski, J. Waluk und T. Kumagai: Force-induced tautomerization in a single molecule. Nature Chemistry 8 (10), 935–940 (2016).

Saywell, A., A. Bakker, J. Mielke, T. Kumagai, M. Wolf, V. García-López, P.-T. Chiang, J.M. Tour und L. Grill: Light-Induced Translation of Motorized Molecules on a Surface. ACS Nano 10 (12), 10945–10952 (2016).

Kumagai, T.: Direct observation and control of hydrogen-bond dynamics using low-temperature scanning tunneling microscopy. Progress in Surface Science 90 (3), 239–291 (2015).

Ladenthin, J., L. Grill, S. Gawinkowski, S. Liu, J. Waluk und T. Kumagai: Hot Carrier-Induced Tautomerization within a Single Porphycene Molecule on Cu(111). ACS Nano 9 (7), 7287–7295 (2015).

Čechal, J., C.S. Kley, T. Kumagai, F. Schramm, M. Ruben, S. Stepanow und K. Kern: Convergent and divergent two-dimensional coordination networks formed through substrate-activated or quenched alkynyl ligation. Chemical Communications 50 (69), 9973–9976 (2014).

Kumagai, T., F. Hanke, S. Gawinkowski, J. Sharp, K. Kotsis, J. Waluk, M. Persson und L. Grill: Controlling intramolecular hydrogen transfer in a porphycene molecule with single atoms or molecules located nearby. Nature Chemistry 6 (1), 41–46 (2014).

Shiotari, A., T. Kumagai und M. Wolf: Tip-Enhanced Raman Spectroscopy of Graphene Nanoribbons on Au(111). The Journal of Physical Chemistry C 118 (22), 11806–11812 (2014).

Shiotari, A., B.H. Liu, S. Jaekel, L. Grill, S.K. Shaikhutdinov, H.-J. Freund, M. Wolf und T. Kumagai: Local Characterization of Ultrathin ZnO Layers on Ag(111) by Scanning Tunneling Microscopy and Atomic Force Microscopy. The Journal of Physical Chemistry C 118 (47), 27428–27435 (2014).

Kumagai, T., F. Hanke, S. Gawinkowski, J. Sharp, K. Kotsis, J. Waluk, M. Persson und L. Grill: Thermally and Vibrationally Induced Tautomerization of Single Porphycene Molecules on a Cu(110) Surface. Physical Review Letters 111 (24), 246101 (2013).

Kumagai, T. und H. Okuyama: Direct Observation of Hydrogen-Atom Relay Reactions Using Low-temperature Scanning Tunneling Microscopy. In: Encyclopedia of Interfacial Chemistry. (Hrsg.): K. Wandelt. Elsevier, Amsterdam, 64–73 (2018).