Overview of project C05

Exploring Particle-Induced Excitations in the Time Domain

Schleberger, Sokolowski-Tinten, Wucher

The impact of an ion (keV kinetic energy) onto a solid surface generates a strongly perturbed and extremely localized non-equilibrium state, which relaxes on very fast time scales. In order to facilitate a time-resolved observation of the relaxation dynamics using established ultrafast pump-probe techniques, it is necessary to pinpoint the projectile impact in time with sufficient accuracy and to generate pulses of (sub-) picosecond duration. This way, it will be for the first time possible to directly access the ultrafast ion impact-induced dynamics with an experimental technique.

Figure: Left: Illustration of the concept to generate ultrashort ion pulses: (1) Cooled neutral atom beam, (2) fs laser pulse, (3) buncher electrodes. Right: Photograph of the corresponding experimental set-up.



Yifan Yao, Alina Kononov, Arne Metzlaff, Andreas Wucher, Lukas Kalkhoff, Lars Breuer, Marika Schleberger and André Schleife
Nonequilibrium Dynamics of Electron Emission from Cold and Hot Graphene under Proton Irradiation
Nano Lett. 24, 5174 (2024)
DOI: 10.1021/acs.nanolett.4c00356

Tao Yang, Stephan Sleziona, Erik Pollmann, Eckart Hasselbrink, Peter Kratzer, Marika Schleberger, Richard Kramer Campen and Yujin Tong
Isolating the Optical Response of a MoS2 Monolayer under Extreme Screening of a Metal Substrate
Phys. Rev. B 109, L161402 (2024)
DOI: 10.1103/PhysRevB.109.L161402



Tao Yang, Erik Pollmann, Stephan Sleziona, Eckart Hasselbrink, Peter Kratzer, Marika Schleberger, Richard Kramer Campen and Yujin Tong
Interaction Between a Gold Substrate and Monolayer MoS2: An Azimuthal-Dependent Sum Frequency Generation Study
Phys. Rev. B 107, 155433 (2023)
DOI: 10.1103/physrevb.107.155433

Loredana Viscardi, Kimberly Intonti, Arun Kumar, Enver Faella, Aniello Pelella, Filippo Giubileo, Stephan Sleziona, Osamah Kharsah, Marika Schleberger and Antonio Di Bartolomeo
Black Phosphorus Nanosheets in Field Effect Transistors with Ni and NiCr Contacts
phys. stat. sol. (B) 2200537 (2023)
DOI: 10.1002/pssb.202200537

Jennifer Schmeink, Vladislav Musytschuk, Erik Pollmann, Stephan Sleziona, Andre Maas, Peter Kratzer and Marika Schleberger
Evaluating Strain and Doping of Janus MoSSe from Phonon Mode Shifts Supported by Ab-Initio DFT Calculations
Nanoscale 15, 10834 (2023)
DOI: 10.1039/d3nr01978k

Arun Kumar, Enver Faella, Ofelia Durante, Filippo Giubileo, Aniello Pelella, Loredana Viscardi, Kimberly Intonti, Stephan Sleziona, Marika Schleberger and Antonio Di Bartolomeo
Optoelectronic Memory in 2D MoS2 Field Effect Transistor
J. Phys. Chem. Solids 179, 111406 (2023)
DOI: 10.1016/j.jpcs.2023.111406

Arun Kumar, Loredana Viscardi, Enver Faella, Filippo Giubileo, Kimberly Intonti, Aniello Pelella, Stephan Sleziona, Osamah Kharsah, Marika Schleberger and Antonio Di Bartolomeo
Temperature Dependent Black Phosphorus Transistor and Memory
Nano Express 4, 014001 (2023)
DOI: 10.1088/2632-959X/acbe11

Lucia Skopinski, Silvan Kretschmer, Philipp Ernst, Matthias Herder, Lukas Madauß, Lars Breuer, Arkady V. Krasheninnikov and Marika Schleberger
Velocity Distributions of Particles Sputtered from Supported Two-Dimensional MoS2 During Highly Charged Ion Irradiation
Phys. Rev. B 107, 075418 (2023)
DOI: 10.1103/PhysRevB.107.075418

Lukas Kalkhoff, Alexander Golombek, Marika Schleberger, Klaus Sokolowski-Tinten, Andreas Wucher and Lars Breuer
Path to Ion-Based Pump-Probe Experiments: Generation of 18 Picosecond keV Ne+ Ion Pulses from a Cooled Supersonic Gas Beam
Phys. Rev. Research 5, 033106 (2023)
DOI: 10.1103/PhysRevResearch.5.033106

Antonio Di Bartolomeo, Arun Kumar, O. Durante, A. Sessa, Enver Faella, Loredana Viscardi, K. Intonti, Filippo Giubileo, N. Martucciello, P. Romano, Stephan Sleziona and Marika Schleberger
Temperature-Dependent Photoconductivity in Two-Dimensional MoS2 Transistors
Materials Today Nano 24, 100382 (2023)
DOI: 10.1016/j.mtnano.2023.100382

F. Schaumburg, S. Sleziona, M. Zöllner, V. Dergianlis, M. Schleberger, M. Geller, A. Lorke and G. Prinz
Enhanced Intensity of Raman Signals from Hexagonal Boron Nitride Films
Appl. Phys. Lett. 123, 073101 (2023)
DOI: 10.1063/5.0159365

Stephan Sleziona, Aniello Pelella, Enver Faella, Osamah Kharsah, Lucia Skopinski, André Maas, Yossarian Liebsch, Jennifer Schmeink, Antonio di Bartolomeo and Marika Schleberger
Manipulation of the Electrical and Memory Properties of MoS2 Field-Effect Transistors by Highly Charged Ion Irradiation
Nanoscale Adv. 5, 6958 (2023)
DOI: 10.1039/D3NA00543G

Pawel Kucharczyk, Alexander Golombek, Marika Schleberger, Andreas Wucher and Lars Breuer
Ultrashort Ne+ Ion Pulses for Use in Pump–Probe Experiments: Numerical Simulations
New J. Phys. 25, 123015 (2023)
DOI: 10.1088/1367-2630/ad0e8b



Raquel S. Thomaz, Philipp Ernst, Pedro L. Grande, Marika Schleberger and Ricardo M. Papaléo
Cratering Induced by Slow Highly Charged Ions on Ultrathin PMMA Films
Atoms 10, 96 (2022)
DOI: 10.3390/atoms10040096

Tobias Foller, Lukas Madauß, Dali Ji, Xiaojun Ren, K. Kanishka H. De Silva, Tiziana Musso, Masamichi Yoshimura, Henning Lebius, Abdenacer Benyagoub, Priyank V. Kumar, Marika Schleberger and Rakesh Joshi
Mass Transport via In-Plane Nanopores in Graphene Oxide Membranes
Nano Lett. 22, 4941 (2022)
DOI: 10.1021/acs.nanolett.2c01615



Lucia Skopinski, Philipp Ernst, Matthias Herder, Roland Kozubek, Lukas Madauß, Stephan Sleziona, Andre Maas, N. Königstein, Henning Lebius, Andreas Wucher and Marika Schleberger
Time-of-flight Mass Spectrometry of Particle Emission During Irradiation with Slow, Highly Charged Ions
Rev. Sci. Instrum. 92, 023909 (2021)
DOI: 10.1063/5.0025812

Alexander Golombek, Lars Breuer, Lisa Danzig, Pawel Kucharczyk, Marika Schleberger, Klaus Sokolowski-Tinten and Andreas Wucher
Generation of Ultrashort keV-Ar+ Ion Pulses via Femtosecond Laser Photoionization
New J. Phys. 23, 033023 (2021)
DOI: 10.1088/1367-2630/abe443

Erik Pollmann, Stephan Sleziona, Tobias Foller, Ulrich Hagemann, Claudia Gorynski, Oliver Petri, Lukas Madauß, Lars Breuer and Marika Schleberger
Large-Area, Two-Dimensional MoS2 Exfoliated on Gold: Direct Experimental Access to the Metal–Semiconductor Interface
ACS Omega 6, 15929 (2021)
DOI: 10.1021/acsomega.1c01570

Christian Länger, Philipp Ernst, Markus Bender, Daniel Severin, Christina Trautmann, Marika Schleberger and Michael Dürr
Single-Ion Induced Surface Modifications on Hydrogen-Covered Si(001) Surfaces: Significant Difference Between Slow Highly Charged and Swift Heavy Ions
New J. Phys. 23, 093037 (2021)
DOI: 10.1088/1367-2630/ac254d

Nithin Suryadevara, Asato Mizuno, Lea Spieker, Soma Salamon, Stephan Sleziona, Andre Maas, Erik Pollmann, Benoît Heinrich, Marika Schleberger, Heiko Wende, Senthil Kumar Kuppusamy and Mario Ruben
Structural Insights into Hysteretic Spin-Crossover in a Set of Iron(II)-2,6-Bis(1H-Pyrazol-1-Yl)Pyridine) Complexes
Chem. Eur. J. 26, e20210385 (2022)
DOI: 10.1002/chem.202103853

M. Karlušić, R.A. Rymzhanov, J.H. O'Connell, L. Bröckers, K. Tomić Luketić, Z. Siketić, S. Fazinić, P. Dubček, M. Jakšić, G. Provatas, N. Medvedev, A.E. Volkov and Marika Schleberger
Mechanisms of Surface Nanostructuring of Al2O3 and MgO by Grazing Incidence Irradiation with Swift Heavy Ions
Surf. Interfaces 6, 101508 (2021)
DOI: 10.1016/j.surfin.2021.101508



Erik Pollmann, Juliana M. Morbec, Lukas Madauß, Lara Bröckers, Peter Kratzer and Marika Schleberger
Molybdenum Disulfide Nanoflakes Grown by Chemical Vapor Deposition on Graphite: Nucleation, Orientation, and Charge Transfer
J. Phys. Chem. C 124, 2689 (2020)
DOI: 10.1021/acs.jpcc.9b10120

Lukas Madauß, Erik Pollmann, Tobias Foller, Jens Schumacher, Ulrich Hagemann, Tobias Heckhoff, Matthias Herder, Lucia Skopinski, Lars Breuer, Anke Hierzenberger, Alexandra Wittmar, Henning Lebius, Abdenacer Benyagoub, Mathias Ulbricht, Rakesh Joshi and Marika Schleberger
A Swift Technique to Hydrophobize Graphene and Increase Its Mechanical Stability and Charge Carrier Density
npj 2D Mater. Appl. 4, 11 (2020)
DOI: 10.1038/s41699-020-0148-9

Sascha Creutzburg, Janine Schwestka, A. Niggas, Heena Inani, Mukesh K. Tripathi, Antony George, René Heller, Roland Kozubek, Lukas Madauß, Niall McEvoy, Stefan Facsko, Jani Kotakoski, Marika Schleberger, Andrey A. Turchanin, Pedro Luis Grande, Friedrich Aumayr and Richard Arthur Wilhelm
Vanishing Influence of the Band Gap on the Charge Exchange of Slow Highly Charged Ions in Freestanding Single-Layer MoS2
Phys. Rev. B 102, 045408 (2020)
DOI: 10.1103/PhysRevB.102.045408

Pawel Kucharczyk, Alexander Golombek and Andreas Wucher
Generation of Ultrashort Ion Pulses in the keV Range: Numerical Simulations
Nucl. Instrum. Methods B 483, 41 (2020)
DOI: 10.1016/j.nimb.2020.07.020

Irek E. Rosłoń, Robin J. Dolleman, H. Licona, Martin Lee, Makars Šiškins, Henning Lebius, Lukas Madauß, Marika Schleberger, Farbod Alijani, Herre Sjoerd Jan van der Zant and Peter G. Steeneken
High-Frequency Gas Effusion through Nanopores in Suspended Graphene
Nat. Commun. 11, 6025 (2020)
DOI: 10.1038/s41467-020-19893-5

Alexander Golombek, Lisa Danzig and Andreas Wucher
Characterization of a Supersonic Gas Jet via Laser-Induced Photoelectron Ionization
Nucl. Instrum. Methods B 480, 1 (2020)
DOI: 10.1016/j.nimb.2020.07.019

Lukas Madauß, Tobias Foller, Jannik Plaß, Priyank V. Kumar, Tiziana Musso, Kirsten Dunkhorst, Rakesh Joshi and Marika Schleberger
Selective Proton Transport for Hydrogen Production Using Graphene Oxide Membranes
J. Phys. Chem. Lett. 11, 9415 (2020)
DOI: 10.1021/acs.jpclett.0c02481



Roland Kozubek, Mukesh Tripathi, Mahdi Ghorbani-Asl, Silvan Kretschmer, Lukas Madauß, Erik Pollmann, Maria O'Brien, Niall McEvoy, Ursula Ludacka, Toma Susi, Georg S Duesberg, Richard Arthur Wilhelm, Arkady V Krasheninnikov, Jani Kotakoski and Marika Schleberger
Perforating Freestanding Molybdenum Disulfide Monolayers with Highly Charged Ions
J. Phys. Chem. Lett. 10, 904 (2019)
DOI: 10.1021/acs.jpclett.8b03666

Andreas Wucher, Lars Breuer and Nicholas Winograd
Ionization Probability of Sputtered Indium under Irradiation with 20-keV Fullerene and Argon Gas Cluster Projectiles
Int. J. Mass. Spectrom. 438, 13 (2019)
DOI: 10.1016/j.ijms.2018.12.007

Lars Breuer, Hua Tian, Andreas Wucher and Nicholas Winograd
Molecular SIMS Ionization Probability Studied with Laser Postionization: Influence of the Projectile Cluster
J. Phys. Chem. C 123, 565 (2019)
DOI: 10.1021/acs.jpcc.8b10245

Alexander Breuers, Andreas Wucher, Marika Schleberger, Matthias Herder, Klaus Sokolowski-Tinten and Pawel Kucharczyk
A Concept to Generate Ultrashort Ion Pulses for Pump-Probe Experiments in the keV Energy Range
New J. Phys. 21, 053017 (2019)
DOI: 10.1088/1367-2630/ab1775

Friedrich Aumayr, Kiyoshi Ueda, Emma Sokell, Stefan Schippers, Hossein Sadeghpour, Frédéric Merkt, Thomas F. Gallagher, F. Barry Dunning, Paul Scheier, Olof Echt, Tom Kirchner, Stephan Fritzsche, Andrey Surzhykov, Xinwen Ma, Roberto Rivarola, Omar Fojon, Lokesh Tribedi, Emily Lamour, José R. Crespo López-Urrutia, Yuri A. Litvinov, Vladimir Shabaev, Henrik Cederquist, Henning Zettergren, Marika Schleberger, Richard A Wilhelm, Toshiyuki Azuma, Philippe Boduch, Henning T. Schmidt and Thomas Stöhlker
Roadmap on Photonic, Electronic and Atomic Collision Physics: III. Heavy Particles: with Zero to Relativistic Speeds
J. Phys. B 52, 171003 (2019)
DOI: 10.1088/1361-6455/ab26ea

Janine Schwestka, Anna Niggas, Sascha Creutzburg, Roland Kozubek, René Heller, Marika Schleberger, Richard A Wilhelm and Friedrich Aumayr
Charge-Exchange-Driven Low-Energy Electron Splash Induced by Heavy Ion Impact on Condensed Matter
J. Phys. Chem. Lett. 10, 4805 (2019)
DOI: 10.1021/acs.jpclett.9b01774

Matthias Herder, Julia Klein, A. Sevim and Andreas Wucher
Ionization Probability of Sputtered Coronene Molecules
Nucl. Instrum. Methods B 460, 193 (2019)
DOI: 10.1016/j.nimb.2019.05.008



Roland Kozubek, Philipp Ernst, Charlotte Herbig, Thomas Michely and Marika Schleberger
Fabrication of Defective Single Layers of Hexagonal Boron Nitride on Various Supports for Potential Applications in Catalysis and DNA Sequencing
ACS Appl. Nano Materials 1, 3765 (2018)
DOI: 10.1021/acsanm.8b00903

J. Schwestka, R.A. Wilhelm, E. Gruber, R. Heller, Roland Kozubek, Marika Schleberger, S. Facsko and F. Aumayr
The Role of Radiative De-excitation in the Neutralization Process of Highly Charged Ions Interacting with a Single Layer of Graphene
Nucl. Instrum. Methods B 422, 63 (2018)
DOI: 10.1016/j.nimb.2018.02.022

Pawel Kucharczyk, A. Füngerlings, Boris Weidtmann and Andreas Wucher
Computer Simulation of Sputtering Induced by Swift Heavy Ions
Nucl. Instrum. Methods B 426, 5 (2018)
DOI: 10.1016/j.nimb.2018.04.002

Mario Marpe, Andreas Wucher and Detlef Diesing
The Influence of Internal and External Electric Fields on the Transport of Energetic Electrons in Nanostructures
J. Elec. Spectrosc. Rel. Phenom. 227, 51 (2018)
DOI: 10.1016/j.elspec.2018.07.002

Mario Marpe, Andreas Wucher and Detlef Diesing
Transport of 75–1000  eV Electrons in Metal-Insulator–Metal Devices
J. Elec. Spectrosc. Rel. Phenom. 223, 37 (2018)
DOI: 10.1016/j.elspec.2017.12.005



Richard A. Wilhelm, Elisabeth Gruber, Janine Schwestka, Roland Kozubek, Teresa I. Madeira, José P. Marques, Jacek Kobus, Arkady V. Krasheninnikov, Marika Schleberger and Friedrich Aumayr
Interatomic Coulombic Decay: The Mechanism for Rapid Deexcitation of Hollow Atoms
Phys. Rev. Lett. 119, 103401 (2017)
DOI: 10.1103/PhysRevLett.119.103401

H. Vázquez, E. Harriet Åhlgren, Oliver Ochedowski, Aleksi A. Leino, Rasim Mirzayev, Roland Kozubek, Henning Lebius, Marko Karlušic, Milko Jakšic, Arkady V. Krasheninnikov, Jani Kotakoski, Marika Schleberger, Kai Nordlund and Flyura G. Djurabekova
Creating Nanoporous Graphene with Swift Heavy Ions
Carbon 114, 511 (2017)
DOI: 10.1016/j.carbon.2016.12.015



Elisabeth Gruber, Richard A. Wilhelm, Rémi Pétuya, Valerie Smejkal, Roland Kozubek, Anke Hierzenberger, Bernhard C. Bayer, Iñigo Aldazabal, Andrey K. Kazansky, Florian Libisch, Arkady V. Krasheninnikov, Marika Schleberger, Stefan Facsko, Andrei G. Borisov, Andrés Arnau and Friedrich Aumayr
Ultrafast Electronic Response of Graphene to a Strong and Localized Electric Field
Nat. Commun. 7, 13948 (2016)
DOI: 10.1038/ncomms13948