104 citations · 182 across the 7 of their papers we have counts for
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Electronic Structures of Two-Dimensional PC6-Type Materials
Maximilian A. Springer, Thomas Brumme, Agnieszka Kuc +1
Two-dimensional (2D) materials may exhibit intriguing band structure features (e.g., Dirac points), that lay far away from the Fermi level. They are, thus, not usable in applicatio…
Gas Sensing Properties of single-material SnP3 logical junction via Negative Differential Resistance: Theoretical Study
Muhammad S. Ramzan, Han Seul Kim, Agnieszka B. Kuc
The field of 2D materials has gained a lot of attention for vast range of applications. Amongst others, the sensing ability towards harmful gases is the application, which we explo…
Tuning valleys and wave functions of van der Waals heterostructures by varying the number of layers: A first-principles study
Muhammad S. Ramzan, Jens Kunstmann, Agnieszka B. Kuc
In van der Waals heterostructures of two-dimensional transition-metal dichalcogenides (2D TMDCs) electron and hole states are spatially localized in different layers forming long-l…
Anomalous Interlayer Exciton Diffusion in Twist-Angle-Dependent Moiré Potentials of WS-WSe Heterobilayers
Long Yuan, Biyuan Zheng, Jens Kunstmann +7
The nanoscale periodic potentials introduced by moiré patterns in semiconducting van der Waals (vdW) heterostructures provide a new platform for designing exciton superlattices. To…
Two dimensional crystals in three dimensions: electronic decoupling of single-layered platelets in colloidal nanoparticles
Roman Kempt, Agnieszka Kuc, Jae Hyo Han +2
Two-dimensional crystals, single sheets of layered materials, often show distinct properties desired for optoelectronic applications, such as larger and direct band gaps, valley- a…
High-performance two-dimensional p-type transistors based on GaSe layers: an ab-initio study
Agnieszka Kuc, Teresa Cusati, Elias Dib +5
Ultrascaled GaSe field effect transistors are investigated through ab initio calculations. GaSe monolayers, 3 nm long, exhibit excellent performance with reduced short-channel effe…