2D Materials,
Journal Year:
2024,
Volume and Issue:
11(4), P. 042004 - 042004
Published: Sept. 9, 2024
Abstract
This
article
provides
an
overview
of
recent
advances,
challenges,
and
opportunities
in
multiscale
computational
modeling
techniques
for
study
design
two-dimensional
(2D)
materials.
We
discuss
the
role
understanding
structures
properties
2D
materials,
followed
by
a
review
various
length-scale
models
aiding
their
synthesis.
present
integration
including
density
functional
theory,
molecular
dynamics,
phase-field
modeling,
continuum-based
mechanics,
machine
learning.
The
focuses
on
advancements,
future
prospects
tailored
emerging
Key
challenges
include
accurately
capturing
intricate
behaviors
across
scales
environments.
Conversely,
lie
enhancing
predictive
capabilities
to
accelerate
materials
discovery
applications
spanning
from
electronics,
photonics,
energy
storage,
catalysis,
nanomechanical
devices.
Through
this
comprehensive
review,
our
aim
is
provide
roadmap
research
simulation
Chemical Reviews,
Journal Year:
2022,
Volume and Issue:
122(6), P. 6514 - 6613
Published: Feb. 8, 2022
A
grand
family
of
two-dimensional
(2D)
materials
and
their
heterostructures
have
been
discovered
through
the
extensive
experimental
theoretical
efforts
chemists,
material
scientists,
physicists,
technologists.
These
pioneering
works
contribute
to
realizing
fundamental
platforms
explore
analyze
new
physical/chemical
properties
technological
phenomena
at
micro-nano-pico
scales.
Engineering
2D
van
der
Waals
(vdW)
via
chemical
physical
methods
with
a
suitable
choice
stacking
order,
thickness,
interlayer
interactions
enable
exotic
carrier
dynamics,
showing
potential
in
high-frequency
electronics,
broadband
optoelectronics,
low-power
neuromorphic
computing,
ubiquitous
electronics.
This
comprehensive
review
addresses
recent
advances
terms
representative
materials,
general
fabrication
methods,
characterization
techniques
vital
role
parameters
affecting
quality
heterostructures.
The
main
emphasis
is
on
3D-bulk
(3D)
hybrid
systems
exhibiting
intrinsic
quantum
mechanical
responses
optical,
valley,
topological
states.
Finally,
we
discuss
universality
applications
trends
for
future
electronics
optoelectronics
(FEO)
under
challenges
opportunities
from
physical,
nanotechnological,
synthesis
perspectives.
Advanced Functional Materials,
Journal Year:
2021,
Volume and Issue:
32(14)
Published: Dec. 8, 2021
Abstract
2D
materials
show
wide‐ranging
physical
properties
with
their
electronic
bandgaps
varying
from
zero
to
several
electronvolts,
offering
a
rich
platform
explore
novel
and
optoelectronic
functions.
Notably,
atomically
thin
are
well
suited
for
integration
in
circuits,
because
of
ultrathin
body,
strong
light–matter
interactions,
compatibility
the
current
silicon
photonic
technology.
In
this
paper,
an
overview
state
art
using
devices
is
provided.
The
typical
applications
including
light
sources,
optical
modulators,
photodetectors,
field‐effect
transistors,
logic
circuits
summarized.
device
configurations,
operation
mechanisms,
figures‐of‐merit
introduced
discussed.
By
discussing
recent
advances,
future
trends,
existing
challenges
devices,
review
has
provided
insight
into
perspectives
may
guide
development
field
within
research
community.
Chemical Reviews,
Journal Year:
2024,
Volume and Issue:
124(4), P. 1992 - 2079
Published: Feb. 9, 2024
Twisted
van
der
Waals
(vdW)
quantum
materials
have
emerged
as
a
rapidly
developing
field
of
two-dimensional
(2D)
semiconductors.
These
establish
new
central
research
area
and
provide
promising
platform
for
studying
phenomena
investigating
the
engineering
novel
optoelectronic
properties
such
single
photon
emission,
nonlinear
optical
response,
magnon
physics,
topological
superconductivity.
captivating
electronic
result
from,
can
be
tailored
by,
interlayer
coupling
using
moiré
patterns
formed
by
vertically
stacking
atomic
layers
with
controlled
angle
misorientation
or
lattice
mismatch.
Their
outstanding
high
degree
tunability
position
them
compelling
building
blocks
both
compact
quantum-enabled
devices
classical
optoelectronics.
This
paper
offers
comprehensive
review
recent
advancements
in
understanding
manipulation
twisted
structures
presents
survey
state-of-the-art
on
superlattices,
encompassing
interdisciplinary
interests.
It
delves
into
fundamental
theories,
synthesis
fabrication,
visualization
techniques,
wide
range
physical
exhibited
these
structures,
focus
their
potential
practical
device
integration
applications
ranging
from
information
to
biosensors,
including
optoelectronics
modulators,
light
emitting
diodes,
lasers,
photodetectors.
highlights
unique
ability
superlattices
connect
multiple
disciplines,
covering
chemistry,
electronics,
optics,
photonics,
magnetism,
physics.
provides
valuable
resource
researchers
interested
shedding
characteristics
transformative
various
fields.
Chemical Reviews,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 2, 2025
Recent
breakthroughs
in
brain-inspired
computing
promise
to
address
a
wide
range
of
problems
from
security
healthcare.
However,
the
current
strategy
implementing
artificial
intelligence
algorithms
using
conventional
silicon
hardware
is
leading
unsustainable
energy
consumption.
Neuromorphic
based
on
electronic
devices
mimicking
biological
systems
emerging
as
low-energy
alternative,
although
further
progress
requires
materials
that
can
mimic
function
while
maintaining
scalability
and
speed.
As
result
their
diverse
unique
properties,
atomically
thin
two-dimensional
(2D)
are
promising
building
blocks
for
next-generation
electronics
including
nonvolatile
memory,
in-memory
neuromorphic
computing,
flexible
edge-computing
systems.
Furthermore,
2D
achieve
biorealistic
synaptic
neuronal
responses
extend
beyond
logic
memory
Here,
we
provide
comprehensive
review
growth,
fabrication,
integration
van
der
Waals
heterojunctions
optoelectronic
devices,
circuits,
For
each
case,
relationship
between
physical
properties
device
emphasized
followed
by
critical
comparison
technologies
different
applications.
We
conclude
with
forward-looking
perspective
key
remaining
challenges
opportunities
applications
leverage
fundamental
heterojunctions.
Nature Physics,
Journal Year:
2025,
Volume and Issue:
21(2), P. 221 - 227
Published: Jan. 10, 2025
Flat
bands
in
condensed
matter
systems
can
host
emergent
states
of
matter,
from
insulating
twisted
bilayer
graphene
to
fractionalized
excitations
frustrated
magnets
and
quantum
Hall
materials.
A
key
phenomenon
certain
flat-band
is
Aharonov-Bohm
caging,
where
particles
become
localized
due
destructive
interference
caused
by
gauge
fields.
Here
we
report
on
the
experimental
realization
highly
tunable
models
populated
strongly
interacting
Rydberg
atoms.
By
employing
synthetic
dimensions,
engineer
a
rhombic
lattice
with
boundaries
explore
control
caging
during
non-equilibrium
dynamics
through
field.
Microscopic
measurements
pairs
reveal
interaction-driven
breakdown
limit
strong
dipolar
interactions,
mix.
In
weak
persists,
observe
effective
magnetism
arising
mixing
degenerate
states.
These
observations
offer
insights
into
phenomena
materials
expand
our
understanding
many-body
physics
engineered
systems.
Physical Chemistry Chemical Physics,
Journal Year:
2022,
Volume and Issue:
24(18), P. 10684 - 10711
Published: Jan. 1, 2022
Covalent
functionalization
of
the
surface
is
more
crucial
in
2D
materials
than
conventional
bulk
because
their
atomic
thinness,
large
surface-to-volume
ratio,
and
uniform
chemical
potential.
Because
are
composed
two
surfaces
with
no
dangling
bond,
covalent
enables
us
to
improve
or
precisely
modify
electrical,
mechanical,
properties.
In
this
review,
we
summarize
methods
related
changes
First,
discuss
possible
sites
for
functionalization.
Consequently,
techniques
introduced,
followed
by
direct
synthesis
functionalized
characterization
materials.
Finally,
suggest
how
issues
may
be
solved
enlarge
research
area
understanding
chemistry
This
review
will
help
International Journal of Extreme Manufacturing,
Journal Year:
2023,
Volume and Issue:
5(2), P. 022007 - 022007
Published: March 29, 2023
Highlights
The
major
synthetic
strategies
of
van
der
Waals
heterostructures
based
on
2D
materials
are
introduced,
including
physical
combination,
gas-phase
deposition,
solvothermal
synthesis
and
synchronous
evolution.
fundamental
principles,
development
trends,
strengths/weaknesses
each
strategy
elaborated.
integration
their
preferred
applications
discussed,
electronics,
photodetectors
energy-related
applications.
potentials
challenges
arising
in
the
envisioned.
Advanced Materials,
Journal Year:
2023,
Volume and Issue:
36(22)
Published: Dec. 4, 2023
Abstract
Two‐dimensional
(2D)
materials
have
tremendous
potential
to
revolutionize
the
field
of
electronics
and
photonics.
Unlocking
such
potential,
however,
is
hampered
by
presence
contaminants
that
usually
impede
performance
2D
in
devices.
This
perspective
provides
an
overview
recent
efforts
develop
clean
It
begins
discussing
conventional
recently
developed
wet
dry
transfer
techniques
their
effectiveness
maintaining
material
“cleanliness”.
Multi‐scale
methodologies
for
assessing
cleanliness
surfaces
interfaces
are
then
reviewed.
Finally,
advances
passive
active
cleaning
strategies
presented,
including
unique
self‐cleaning
mechanism,
thermal
annealing,
mechanical
treatment
rely
on
essence.
The
crucial
role
interface
wetting
these
methods
emphasized,
it
hoped
this
understanding
can
inspire
further
extension
innovation
efficient
practical
applications.
