Publications

A review on vapor-solid growth of GaAs-based nanowires by molecular beam epitaxy: insights from twins, facets, dopants, and dilute species

Research Article | Nanotechnology , (2026)

Hamidreza Esmaielpour, Hyowon W Jeong, Markus Döblinger, Akhil Ajay, Daniel Ruhstorfer, Jonathan Finley, Gregor Koblmüller

Participating Groups: Finley Group

Al_1 − xHf_xN Thin Films with Enhanced Piezoelectric Responses for GHz Surface Acoustic Wave Devices

Research Article | Adv. Electron. Mater. , (2026)

Laura I Wagner, Verena Streibel, Esperanza Luna, Katarina S Flashar, Valentin Walbrunn, Walid Anders, Nicole Volkmer, Doreen Steffen, Frans Munnik, Tsedenia A Zewdie, Saswati Santra, Jutta Schwarzkopf, Ian D Sharp, Mingyun Yuan

Participating Groups: Sharp Group , Photoelectrochemical Interfaces

Angle-voltage tunable nonlinear nonlocal metasurfaces for second harmonic generation

In Ultrafast Phenomena and Nanophotonics XXX, , (2026)

Jaesung Kim, Gerhard Böhm, Mikhail A Belkin, Jongwon Lee

Participating Groups: Belkin Group

Band Alignment and Composition of the Buried TiO₂/GaInP Interface

Research Article | Advanced Materials Interfaces 13, 16 (2026)

David Ostheimer, Sahar Shekarabi, Julius Kühne, Mohammad Amin Zare Pour, Kai Daniel Hanke, Chris Yannic Bohlemann, Juliane Koch, Oliver Bienek, Agnieszka Paszuk, Wolfram Jaegermann, Ian D Sharp, Thomas Hannappel

Carrier-envelope phase control of ultrafast photocurrents in layered MoS₂

Research Article | Opt. Expr. 34, 7 (2026)

Johannes Schmuck, Björn Sinz, Nina Pettinger, Sergey Zherebtsov, Alexander Holleitner

Participating Groups: Holleitner Group

Controlled Edge-Mediated Photoelectrochemical Thinning and Patterning of Transition Metal Dichalcogenides

Research Article | ACS Applied Materials and Interfaces , (2026)

Simon Wörle, Lukas M Wolz, Sergej Levashov, Saerom Lim, Franz Gröbmeyer, Maximilian Christis, Claudia Paulus, Emiliano Cortés, Jonathan J Finley, Johanna Eichhorn, others

Participating Groups: Sharp Group

Controlling Compensation Doping via Multivalent Platinum Acceptors in Tantalum Oxide Thin Films

Research Article | ACS Applied Materials and Interfaces , (2026)

Tim F Rieth, Julius Kleusberg, Holger Euchner, Christian Pfeiffer, Valentin Walbrunn, Matthias M May, Verena Streibel, Ian D Sharp

Participating Groups: Sharp Group , Photoelectrochemical Interfaces

Defect Properties and Band Energetics of Atomic Layer Deposited MoO_x on Crystalline Si

Research Article | Advanced Materials Interfaces 13, 6 (2026)

Namitha Dsouza, Tim Rieth, Ian D Sharp, Jatin K Rath

Defects and defect-mediated engineering of two-dimensional materials: challenges and open questions

Research Article | Beilstein J. Nanotechnol. 17, 1 (2026)

Arkady Krasheninnikov, Matthias Batzill, Anouar-Akacha Delenda, Marija Drndić, Chris Ewels, Katharina Franke, Mahdi Ghorbani-Asl, Alexander Holleitner, Ado Jorio, Ute Kaiser, others

Participating Groups: Holleitner Group

Degradation Mechanisms of Rutile-Type TiO₂ Photoanodes during Photoelectrochemical Water Splitting

Research Article | Adv. Energy Mater. 16, 18 (2026)

Yiqun Jiang, Raquel Aymerich-Armengol, Ilias Efthimiopoulos, Martin Rabe, Andrea M Mingers, Ningyan Cheng, Benjamin Breitbach, Saswati Santra, Verena Streibel, Ian D Sharp, Lilian Vogl, Christina Scheu, Siyuan Zhang

Participating Groups: Sharp Group

Deterministic entanglement as a prerequisite for scalable quantum photonic resource state generation

Research Article | Adv. Quantum. Technol. 9, 5 (2026)

Yorick Reum, Matteo Santandrea, Rohit Prasad, Raphael Weber, Jonathan J Finley, Tobias Huber-Loyola, Andreas Theo Pfenning, Stefanie Barz, Sven Höfling

Participating Groups: Finley Group

Disentangling surface and bulk properties of Ta₃N₅ photoanodes

Research Article | Nat. Commun. 17, (2026)

Lukas M Wolz, Altantulga Buyan-Arivjikh, Jean Felix Dushimineza, Johannes Dittloff, Laura I Wagner, Gabriel Grötzner, Jan Luca Blänsdorf, Matthias Kuhl, Sergej Levashov, Julius Kühne, others

Participating Groups: Sharp Group

Electrically and optically active charge carrier traps in silicon-doped few-layer GaSe

Research Article | Phys. Rev. Appl. 26, 3 (2026)

Michele Bissolo, Rongxin Li, Masako Ogura, Zdenek Sofer, Svitlana Polesya, D Han, Alexander Holleitner, Christoph Kastl, Gregor Koblmüller, Hubert Ebert, Eugenio Zallo, Johnathan Finley

Participating Groups: Multifunctional 2D Materials , Holleitner Group , Finley Group

Enhancing Charge Transport and Extraction in Ta₃N₅ Photoanodes Via Ti Doping and TiN Contact Layers

Research Article | Small 22, 31 (2026)

Laura I Wagner, Dominik Moser, Dennis Friedrich, Frans Munnik, Olivier Henrotte, Emiliano Cortés, Roel van de Krol, Verena Streibel, Ian D Sharp

Participating Groups: Sharp Group , Photoelectrochemical Interfaces

Enhancing Direct Solar Water Splitting via ALD of Multifunctional TiO₂/Pt Nanoparticle Coatings With Engineered Interfaces to GaAs/GaInP Tandem Cells

Research Article | Advanced Functional Materials 36, 21 (2026)

Tim F Rieth, Verena Streibel, Oliver Bienek, Sergej Levashov, Johannes Dittloff, Kristof Möller, Johanna Eichhorn, Matthias M May, Ian D Sharp

Participating Groups: Sharp Group , Photoelectrochemical Interfaces

Epitaxy and Phase Stability of 2D Hexagonal Gallium Telluride on Silicon

Research Article 20, 2 (2026)

Andrea Pianetti, Stefano Cecchi, Michael Hanke, Jonathan J Finley, Fabrizio Arciprete, Raffaella Calarco, Eugenio Zallo

Participating Groups: Finley Group

Ferroelectric control of interlayer excitons in 3r-mos2/mose2 heterostructures

Research Article | Nano Letters 26, 1 (2026)

Johannes Schwandt-Krause, Mohammed El Miloudi, Elena Blundo, Swarup Deb, Jan-Niklas Heidkamp, Kenji Watanabe, Takashi Taniguchi, Rico Schwartz, Andreas Stier, Jonathan J Finley, others

Participating Groups: Finley Group

Flame Spray Pyrolysis Tailored In2O3-ZrO2 Hetero-Contacts for Enhanced Hydrogen Production in DME Steam Reforming

Research Article , (2026)

Xiao-Xue Wang, Fabian Kroll, Tobias Tabeling, Marco Schowalter, Tim Grieb, Andreas Rosenauer, Katarina S Flashar, Verena Streibel, Patrick Schühle, Udo Fritsching, others

Participating Groups: Photoelectrochemical Interfaces

Gate-Tunable Remnant Anomalous Hall Effect in Dual-‍Proximity Graphene Heterostructures

Research Article | Small Sci. 6, 9 (2026)

Sayooj Satheesh, Alexandre Bernard, Thomas Naimer, Ernst Knöckl, Takashi Taniguchi, Kenji Watanabe, Jaroslav Fabian, Alexander Holleitner, Christoph Kastl, Marko Burghard

Participating Groups: Topological Electronics and Materials , Holleitner Group

Generation of continuous-wave 1–11 THz radiation with intersubband polaritonic metasurfaces

Research Article | Nat. Photonics , (2026)

J H Krakofsky, M Rieder, S Stich, S Schmid, Iaroslav Lubianskii, Gerhard Böhm, Anna Köninger, M A Belkin

Participating Groups: Belkin Group

GHz non-reciprocal optical conductivity in hematite (α-Fe₂O₃)

Research Article | Phys. Rev. B 114, (2026)

Peng Rao, Johannes Gröbmeyer, P Stavropoulos, Alexander Mook, Matthias Althammer, Hans Huebl, Alexander Holleitner, Johannes Knolle

Participating Groups: Holleitner Group

High-Energy Interlayer Exciton Ensembles in MoSe₂/WSe₂ Heterostructures by Laguerre–Gaussian Excitation

Research Article | 2D Materials 13, (2026)

Mirco Troue, Johannes Figueiredo, Gabriel Mittermair, Jonas Kiemle, Sebastian Loy, Hendrik Lambers, Takashi Taniguchi, Kenji Watanabe, Ursula Wurstbauer, Alexander Holleitner

Participating Groups: Holleitner Group

Improving superconducting nanowire single-photon detectors using local helium ion irradiation

In Photonics for Quantum 2026, , (2026)

F Wietschorke, S Strohauer, C Schmid, S Grotowski, J Finley, K Müller

Participating Groups: Finley Group

Interplay between Electronic Structure, Chemical Bonding, and Lattice Symmetry in Bismuth Vanadate

Research Article | arXiv , (2026)

Philip Schwinghammer, Franziska S Hegner, Frederico P Delgado, Michel Panhans, Konrad Merkel, Frank Ortmann, Ian D Sharp, David A Egger

Lasing from SOI-integrated GaAsSb nanowires via resonator-driven optical feedback

Research Article | Nano Letters 26, 30 (2026)

J Zollner, C Doganlar, C Garcia Marcilla, S Meder, G Koblmuller, J J Finley

Participating Groups: Finley Group