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Dresden 2020 – wissenschaftliches Programm

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O: Fachverband Oberflächenphysik

O 7: Focus Session: Functional Molecules at Surfaces I

Montag, 16. März 2020, 10:30–13:45, TRE Ma

This focus session aims at discussing motion and intramolecular changes taking place in functional molecules adsorbed at surfaces. Fundamental physical and chemical processes as for instance lateral displacement, molecular dynamics, conformational changes, or chemical reactions will be considered from the experimental and theoretical point of view. Various stimuli can be employed to induce such processes: from heat and light, which address many molecules at the same time, to the tip of a scanning probe microscope that acts locally on a single molecule.

Organizers: Francesca Moresco (TU Dresden) and Leonhard Grill (University of Graz)

10:30 O 7.1 Tuning the Halogen Bond between Adsorbed Organic MoleculesJalmar Tschakert, Qigang Zhong, Sebastian Ahles, Pascal Henkel, Tobias Schlöder, Carlos Romero Muniz, Pablo Puo, Ruben Perez, Doreen Mollenhauer, Hermann A. Wegner, Andre Schirmeisen, and •Daniel Ebeling
10:45 O 7.2 Giant thermal expansion triggered by alkyl chain functionalization — •Sebastian Scherb, Antoine Hinaut, Rémy Pawlak, Guilherme Vilhena, Sara Freund, Zhao Liu, Klaus Müllen, Thilo Glatzel, Akimitsu Narita, and Ernst Meyer
11:00 O 7.3 On-surface assembly of supramolecular graphyne-like networks: from hydrogen- and halogen-bonded to organometallic structuresZechao Yang, Lukas Fromm, Tim Sander, Julian Gebhardt, Tobias A. Schaub, Andreas Görling, Milan Kivala, and •Sabine Maier
11:15 O 7.4 Hauptvortrag: Surface templating in on-surface synthesis: Directing the reaction pathwayAntje Kutz, Md Taibur Rahman, Ville Haapasilta, Chiara Venturini, Ralf Bechstein, André Gourdon, Adam S. Foster, and •Angelika Kühnle
11:45 O 7.5 Selective on-surface synthesis of oxygen heterocycles on metals — •Andreas Doerr, Nemanja Kocić, Konstantin Amsharov, and Sabine Maier
12:00 O 7.6 UV-light assisted on-surface synthesis of polyphenyl chains — •Kathrin Schneider, Jacques Bonvoisin, and Veronique Langlais
12:15 O 7.7 Free energy QM/MM simulations of on-surface reaction pathways. — •Aurelio Gallardo, Adam Matěj, Jesús Mendieta-Moreno, and Pavel Jelínek
12:30 O 7.8 Dynamic adaptation of linear bis-hydroxamic acid modules in complex nanostructures — •Anthoula C. Papageorgiou, Chao Jing, Bodong Zhang, Sabine Synkule, Maryam Ebrahimi, Alexander Riss, Willi Auwärter, Li Jiang, Guillaume Médard, Joachim Reichert, and Johannes V. Barth
12:45 O 7.9 Tailoring topological order and π-conjugation to engineer quasi-metallic polymers — •Shayan Edalatmanesh, Borja Cirera, Ana Sánchez-Grande, Bruno de la Torre, José Santos, Eider Rodríguez-Sánchez, Koen Lauwaet, Benjamin Mallada, Radek Zbořil, Rodolfo Miranda, Oliver Gröning, Pavel Jelínek, Nazario Martín, and David Écija
13:00 O 7.10 Tuning topological phase transition and pi-conjugation of 1D pentacene polymers by their length — •Héctor González-Herrero, Bruno de la Torre, Adam Matěj, Shayan Edalatmanesh, Nazario Martín, David Écija, and Pavel Jelínek
13:15 O 7.11 Nanoribbons with Non-Alternant Topology from Fusion of Polyazulene: Carbon Allotropes Beyond Graphene — •Qitang Fan, Daniel Martin-Jimenez, Daniel Ebeling, Claudio K. Krug, Lea Brechmann, Corinna Kohlmeyer, Gerhard Hilt, Wolfgang Hieringer, André Schirmeisen, and J. Michael Gottfried
13:30 O 7.12 CO ligation to Ru tetraphenylprorphyrins on Ag(111) — •Peter Knecht, Joachim Reichert, Peter Deimel, Peter Feulner, Felix Haag, Francesco Allegretti, Manuela Garnica, Martin Schwarz, Willi Auwärter, Paul Ryan, David A. Duncan, Ari P. Seitsonen, Johannes V. Barth, and Anthoula C. Papageorgiou
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DPG-Physik > DPG-Verhandlungen > 2020 > Dresden