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Berlin 2024 – wissenschaftliches Programm

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O: Fachverband Oberflächenphysik

O 29: Poster: 2D Materials

Dienstag, 19. März 2024, 12:30–14:30, Poster A

12:30 O 29.1 Precision in Growth: Knudsen Cells and Solution-Coated Precursors Revolutionize TMDC Synthesis by CVD — •Thomas Aquinas Pobi, Osamah Kharsah, Jonah von Kuczkowski, and Marika Schleberger
12:30 O 29.2 h-BN in the Making: The Surface Chemistry of Borazine on Rh(111) — •Eva Marie Freiberger, Fabian Düll, Phiona Bachmann, Johann Steinhauer, Hans-Peter Steinrück, and Christian Papp
12:30 O 29.3 2D porous fantrip network on calcite (10.4) as a starting point for on-surface synthesis — •Lea Klausfering, Lukas Höltkemeier, Ralf Bechstein, Markus Lackinger, and Angelika Kühnle
12:30 O 29.4 Growth of two-dimensional hexagonal β-GeSe on Au(111) — •Dina Wilks, Veronika Blecker, Marina Hammer, Muhammad Ali Martuza, Paulus Aleksa, and Carsten Busse
12:30 O 29.5 Facile chemical vapor deposition growth of transition metal dichalcogenide alloy lateral heterostructures for electronic and optoelectronic applicationsSeung Heon Han, Gia Quyet Ngo, Moritz Quincke, Emad Najafidehaghani, •Christof Neumann, Uwe Hübner, Ute Kaiser, Falk Eilenberger, Antony George, and Andrey Turchanin
12:30 O 29.6 Modifications of the Au(111) reconstruction induced by the adsorption of P2 and its role for the growth of blue-phosphorus. — •Morris Mühlpointner and Moritz Sokolowski
12:30 O 29.7 Electronic Fingerprints of Platinum Surface Tellurides and PtxTey Films on Pt(111) — •Isabella Stollberg, Andreas Raabgrund, and M. Alexander Schneider
12:30 O 29.8 Properties and modification of antimonene on Ag(111) — •Felix Otto, Leon Bojunga, Christian Haberland, Jonas Brandhoff, Maximilian Schaal, Marco Gruenewald, and Torsten Fritz
12:30 O 29.9 Epitaxial growth and properties of sub-monolayer to multilayer FeBr2 on Au(111) — •S. E. Hadjadj, C. González-Orellana, J. Lawrence, D. Bikaljević, M. Peña-Díaz, P. Gargiani, L. Aballe, J. Naumann, M. Ángel Niño, M. Foerster, S. Ruiz-Gómez, S. Thakur, I. Kumberg, J. Taylor, J. Hayes, J. Torres, C. Luo, F. Radu, D. G. de Oteyza, W. Kuch, J. I. Pascual, C. Rogero, and M. Ilyn
12:30 O 29.10 The Effect of WS2-Cu2O for the Optimization of a WS2-based LED — •Jonah von Kuczkowski, Osamah Kharsah, Leon Daniel, Stephan Sleziona, Denys Vidish, Kevin Musselman, and Marika Schleberger
12:30 O 29.11 Photoluminescence upconversion in monolayer WSe2 activated by plasmonic cavities through resonant excitation of dark excitons — •Niclas S. Mueller, Rakesh Arul, Gyeongwon Kang, Ashley P. Saunders, Amalya C. Johnson, Ana Sánchez-Iglesias, Shu Hu, Lukas A. Jakob, Jonathan Bar-David, Bart de Nijs, Luis M. Liz-Marzán, Fang Liu, and Jeremy J. Baumberg
12:30 O 29.12 Characterization of single-layer NbSe2 — •Caroline Firschke, Verena Caspari, Jean-Maxime Schlachter, Matthieu Jamet, Clemens B. Winkelmann, and Katharina J. Franke
  12:30 O 29.13 The contribution has been withdrawn.
12:30 O 29.14 Floquet Engineering in TMDs using short pulsed lasers — •Alejandro Sebastián Gómez, Yuriko Baba, Rafael A. Molina, and Francisco Domínguez-Adame
12:30 O 29.15 Local Work Function Modulation of Hexagonal Boron Nitride on Pt(110) — •Marco Thaler, Matthias Zeilerbauer, and Laerte Patera
12:30 O 29.16 Can we disentangle the electronic contribution from the surface corrugation of the charge density wave in 2H-NbSe2? — •Nikhil Seeja Sivakumar, Joost Aretz, Sebastian Scherb, Marion van Midden Mavric, Nora Huijgen, Umut Kamber, Daniel Wegner, Alexander Ako Khajetoorians, Malte Rösner, and Nadine Hauptmann
12:30 O 29.17 Exploring Excitonic Dispersions in 2D WS2 through Spatially Resolved Electron Energy Loss Spectroscopy — •Max Bergmann, Jürgen Belz, Oliver Maßmeyer, Badrosadat Ojaghi Dogahe, Robin Günkel, Johannes Glowatzki, Andreas Beyer, Stefan Wippermann, and Kerstin Volz
12:30 O 29.18 Electronic properties of a magnetic semiconductor: V-doped WSe2 — •Jana Kähler, Sinja H. Weychardt, Florian K. Diekmann, Matthias Kalläne, and Kai Rossnagel
12:30 O 29.19 Ultrafast spin dynamics and their layer-specific spin polarization of conduction band electrons in pristine and Cs-doped WSe2 — •Sebastian Hedwig, Gregor Zinke, Benito Arnoldi, Benjamin Stadtmüller, and Martin Aeschlimann
12:30 O 29.20 Electronic structure of intercalated stacks of two-dimensional crystalsFranziska Rauh and •Sabine Körbel
12:30 O 29.21 Modelling ARPES matrix elements in a 2D van-der-Waals ferromagnet — •Tania Mukherjee, Lawson Lloyd, Samuel Beaulieu, Michael Schuler, Jyoti Krishna, Túlio de Castro, Shuo Dong, Victoria Taylor, Yoav William Windsor, Martin Wolf, Laurenz Rettig, Ralph Ernstorfer, and Tommaso Pincelli
12:30 O 29.22 Linear and circular dichroism ARPES of the charge density wave material TiSe2 — •Hibiki Orio, Maximilian Ünzelmann, Jakub Schusser, Kai Rossnagel, and Friedrich Reinert
12:30 O 29.23 Spin polarisation of an Anderson impurity state in MoS2 mirror twin boundaries — •Tfyeche Y. Tounsi, Mahasweta Bagchi, Affan Safeer, Camiel van Efferen, Thomas Michely, Wouter Jolie, Theo A. Costi, and Jeison Fischer
12:30 O 29.24 Optical characterization of sulfur vacencies in TMDCs under high vacuum — •Joel Verlande, André Maas, Leon Daniel, Lars Breuer, and Marika Schleberger
12:30 O 29.25 Azimuthal- and valley dependent second harmonic generation response of monolayer MoS2 — •Jin Yu, Tao Yang, R. Kramer Campen, and YuJin Tong
12:30 O 29.26 Integrated Computational Approach for the Treatment of 2D Heterostructures — •Anastasiia Nihei, Roman Kempt, Tom Barnowsky, Thomas Heine, Stefano Curtarolo, and Rico Friedrich
12:30 O 29.27 Self-assembled Moiré superstructure of MXene — •Andrea Cabero del Hierro, Kuanysh Zhussupbekov, Samuel Berman, Dahnan Spurling, Ainur Zhussupbekova, David D. O'Regan, Igor V. Shvets, and Valeria Nicolosi
12:30 O 29.28 Exploring the structure of extended defects in MoS2 bilayers with a machine-learned ACE potential — •Kevin Dhamo and Bernd Meyer
12:30 O 29.29 SNOM of lateral TMDC heterostructures — •Philipp Schwendke, Samuel Palato, and Julia Stähler
12:30 O 29.30 Compressed charges and interface dipoles persist at two-dimensional van der Waals heterojunctions — •Jae-Hyeok Ko, Giyeok Lee, Woosun Jang, and Aloysius Soon
12:30 O 29.31 Unveiling the nature of atomic defects in graphene on a metal surface — •Karl Rothe, Nicolas Néel, and Jörg Kröger
12:30 O 29.32 Characterising nitrogen defects in graphene grown by bottom-up synthesis — •Liv Warwick, Matthew A. Stoodley, Jonathan Bradford, Matthew Edmondson, Benedikt P. Klein, Fulden Eratam, Henry P. Hoddinott, Luke A. Rochford, Reinhard J. Maurer, David A. Duncan, and Alex Saywell
12:30 O 29.33 Intermediate diffusive-ballistic electron conduction around mesoscopic defects in graphene layersToni Marković, Wei Huang, William S. Huxter, Pietro Gambardella, and •Sebastian Stepanow
12:30 O 29.34 Imaging the local Electrochemical Potential of Graphene with Scanning Tunneling PotentiometryToni Marković, Wei Huang, •Mark Canavan, Jeong Ah Seo, Pietro Gambardella, and Sebastian Stepanow
12:30 O 29.35 Observation of different Li intercalation states and local doping in epitaxial mono- and bilayer graphene on SiC(0001)Wei Huang, •Jeongah Seo, Mark Canavan, Pietro Gambardella, and Sebastian Stepanow
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