2D material science: Defect engineering by particle irradiation
M Schleberger, J Kotakoski - Materials, 2018 - mdpi.com
Two-dimensional (2D) materials are at the heart of many novel devices due to their unique
and often superior properties. For simplicity, 2D materials are often assumed to exist in their …
and often superior properties. For simplicity, 2D materials are often assumed to exist in their …
Implanting germanium into graphene
Incorporating heteroatoms into the graphene lattice may be used to tailor its electronic,
mechanical and chemical properties, although directly observed substitutions have thus far …
mechanical and chemical properties, although directly observed substitutions have thus far …
Beam-driven dynamics of aluminium dopants in graphene
G Zagler, M Stecher, A Trentino, F Kraft, C Su… - 2D …, 2022 - iopscience.iop.org
Substituting heteroatoms into graphene can tune its properties for applications ranging from
catalysis to spintronics. The further recent discovery that covalent impurities in graphene can …
catalysis to spintronics. The further recent discovery that covalent impurities in graphene can …
Nonadiabatic effects on defect diffusion in silicon-doped nanographenes
Single atom impurities in graphene, substitutional silicon defects in particular, have been
observed to diffuse under electron beam irradiation. However, the relative importance of …
observed to diffuse under electron beam irradiation. However, the relative importance of …
Electron‐beam manipulation of silicon impurities in single‐walled carbon nanotubes
K Mustonen, A Markevich, M Tripathi… - Advanced Functional …, 2019 - Wiley Online Library
The recent discovery that impurity atoms in crystals can be manipulated with focused
electron irradiation has opened novel perspectives for top‐down atomic engineering. These …
electron irradiation has opened novel perspectives for top‐down atomic engineering. These …
High-Level Multireference Investigations on the Electronic States in Single-Vacancy (SV) Graphene Defects Using a Pyrene-SV Model
The nonplanar character of graphene with a single carbon vacancy (SV) defect is
investigated utilizing a pyrene-SV model system by way of complete-active-space self …
investigated utilizing a pyrene-SV model system by way of complete-active-space self …
Stability and activity of PdCu clusters embedded on pyridinic N-doped graphene: a density functional theory investigation
D Ruiz-Villalobos, L López-Sosa… - Molecular …, 2023 - Taylor & Francis
The stability and reactivity of Pd6-nCun (n= 0− 3) clusters supported on pyridinic N-doped
graphene (PNG) were investigated using the auxiliary density functional theory method …
graphene (PNG) were investigated using the auxiliary density functional theory method …
[HTML][HTML] H2 Adsorption on Small Pd-Ni Clusters Deposited on N-Doped Graphene: A Theoretical Study
B García-Hilerio, L Santiago-Silva, A Vásquez-García… - C, 2024 - mdpi.com
The study of novel materials for H2 storage is essential to consolidate the hydrogen as a
clean energy source. In this sense, the H2 adsorption on Pd4-nNin (n= 0–3) clusters …
clean energy source. In this sense, the H2 adsorption on Pd4-nNin (n= 0–3) clusters …
Atomic and electronic structure of graphene
J Kotakoski - Graphene, 2021 - Elsevier
This chapter introduces the atomic and electronic structure of graphene to provide the
reader the necessary basics for following the later chapters with advanced topics. Overviews …
reader the necessary basics for following the later chapters with advanced topics. Overviews …
[HTML][HTML] Strain-Induced asymmetry and on-site dynamics of silicon defects in graphene
In the last decade, the atomically-focused electron beams utilized in scanning transmission
electron microscopes (STEMs) have been shown to induce a broad set of local structural …
electron microscopes (STEMs) have been shown to induce a broad set of local structural …