Challenges and opportunities in 2D heterostructures for electronic and optoelectronic devices
Summary Two-dimensional (2D) materials such as graphene, transition metal
dichalcogenides (TMDs), and their heterojunctions are prospective materials for future …
dichalcogenides (TMDs), and their heterojunctions are prospective materials for future …
A review on graphene based transition metal oxide composites and its application towards supercapacitor electrodes
Abstract Two-dimensional (2D) graphene and its outstanding properties such as, enormous
conductivities, mechanical strength, optical and electrical properties brought it one of the …
conductivities, mechanical strength, optical and electrical properties brought it one of the …
Real-time multiscale monitoring and tailoring of graphene growth on liquid copper
M Jankowski, M Saedi, F La Porta, AC Manikas… - Acs Nano, 2021 - ACS Publications
The synthesis of large, defect-free two-dimensional materials (2DMs) such as graphene is a
major challenge toward industrial applications. Chemical vapor deposition (CVD) on liquid …
major challenge toward industrial applications. Chemical vapor deposition (CVD) on liquid …
Recent advances in twisted structures of flatland materials and crafting moiré superlattices
The past decade has witnessed the occurrence of novel 2D moiré patterns in nanoflatland
materials. These visually beautiful moiré superlattices have become a playground on which …
materials. These visually beautiful moiré superlattices have become a playground on which …
Interplay of kinetic limitations and disintegration: Selective growth of hexagonal boron nitride and borophene monolayers on metal substrates
KM Omambac, MA Kriegel, M Petrović, B Finke… - ACS …, 2023 - ACS Publications
The CVD growth of bielemental 2D-materials by using molecular precursors involves
complex formation kinetics taking place at the surface and sometimes also subsurface …
complex formation kinetics taking place at the surface and sometimes also subsurface …
Heterostrain and temperature-tuned twist between graphene/h-BN bilayers
X Yang, B Zhang - Scientific Reports, 2023 - nature.com
Two-dimensional materials stacked atomically at small twist angles enable the modification
of electronic states, motivating twistronics. Here, we demonstrate that heterostrain can rotate …
of electronic states, motivating twistronics. Here, we demonstrate that heterostrain can rotate …
Incommensurability and negative thermal expansion of single layer hexagonal boron nitride
MA Kriegel, KM Omambac, S Franzka… - Applied Surface …, 2023 - Elsevier
The emerging field of straintronics, ie, the control and utilization of the strain state of 2D-
materials, is of great importance for their technological development, specifically in view of …
materials, is of great importance for their technological development, specifically in view of …
Moiré Superlattice Structure in Two‐Dimensional Catalysts: Synthesis, Property and Activity
Abstract Two‐dimensional (2D) layered materials have been widely used as catalysts due to
their high specific surface area, large fraction of uncoordinated surface atoms, and high …
their high specific surface area, large fraction of uncoordinated surface atoms, and high …
Rotational stability of twisted bilayer graphene
Moiré superlattices form in twisted graphene bilayers due to periodic regions of
commensurability, but truncation of the moiré patterns affects the rotational stability of finite …
commensurability, but truncation of the moiré patterns affects the rotational stability of finite …
Moiré Superlattice Structure of Pleated Trilayer Graphene Imaged by 4D Scanning Transmission Electron Microscopy
Moiré superlattices in graphene arise from rotational twists in stacked 2D layers, leading to
specific band structures, charge density and interlayer electron and excitonic interactions …
specific band structures, charge density and interlayer electron and excitonic interactions …