activity
20042025
most citedHigh yield production of graphene by liquid phase exfoliation of graphite

6.3k citations · 10.4k across the 54 of their papers we have counts for

collaborators

54 papers

physics.app-ph2025

How to Identify Suitable Gate Dielectrics for Transistors based on Two-Dimensional Semiconductors

Theresia Knobloch, Quentin Smets, Anton E. O. Persson +23

The recent progress in nanosheet transistors has established two-dimensional (2D) semiconductors as viable candidates for future ultra-scaled electronic devices. Next to reducing c…

physics.app-ph2024

3D printing of hierarchical structures made of inorganic silicon-rich glass featuring self-forming nanogratings

Po-Han Huang, Shiqian Chen, Oliver Hartwig +6

Hierarchical structures are abundant in nature, such as in the superhydrophobic surfaces of lotus leaves and the structural coloration of butterfly wings. They consist of ordered f…

cond-mat.mes-hall2023★ 2 cited

Non-Volatile Resistive Switching of Polymer Residues in 2D Material Memristors

Dennis Braun, Mohit D. Ganeriwala, Lukas Völkel +11

Two-dimensional (2D) materials are popular candidates for emerging nanoscale devices, including memristors. Resistive switching (RS) in such 2D material memristors has been attribu…

physics.optics2023★ 17 cited

Graphene thermal infrared emitters integrated into silicon photonic waveguides

Nour Negm, Sarah Zayouna, Shayan Parhizkar +11

Cost-efficient and easily integrable broadband mid-infrared (mid-IR) sources would significantly enhance the application space of photonic integrated circuits (PICs). Thermal incan…

cond-mat.mtrl-sci2023★ 11 cited

Metal-Organic Chemical Vapor Deposition of PtSe2

Maximilian Prechtl, Marc Busch, Oliver Hartwig +8

Platinum diselenide (PtSe2), a novel two-dimensional material from the class of noble-metal dichalcogenide (NMD), has recently received significant attention due to its outstanding…

cond-mat.mtrl-sci2022★ 22 cited

Post-Synthetic Treatment of Nickel-Iron Layered Double Hydroxides for the Optimum Catalysis of the Oxygen Evolution Reaction

Daire Tyndall, Sonia Jaskaniec, Brian Shortall +8

Nickel-iron layered double hydroxide (NiFe LDH) platelets with high morphological regularity and sub-micrometre lateral dimensions were synthesized using a homogeneous precipitatio…