Pushing the Frontiers: Artificial Intelligence (AI)‐Guided Programmable Concepts in Binary Self‐Assembly of Colloidal Nanoparticles
Advanced Science,
Год журнала:
2025,
Номер
unknown
Опубликована: Апрель 26, 2025
Abstract
Colloidal
nanoparticle
self‐assembly
is
a
key
area
in
nanomaterials
science,
renowned
for
its
ability
to
design
metamaterials
with
tailored
functionalities
through
bottom‐up
approach.
Over
the
past
three
decades,
advancements
synthesis
and
assembly
control
methods
have
propelled
transition
from
single‐component
binary
assemblies.
While
has
been
recognized
as
significant
concept
materials
design,
potential
intelligent
customized
often
overlooked.
It
argued
that
future
trend
of
nanocrystalline
superlattices
(BNLSs)
can
be
analogous
‘0s’
‘1s’
computer
programming,
customizing
their
precise
these
basic
units
could
significantly
expand
application
scope.
This
review
briefly
recaps
developmental
trajectory
assembly,
tracing
evolution
simple
assemblies
complex
co‐assemblies
unique
property
changes
they
induce.
Of
particular
significance,
this
explores
prospects
co‐assembly,
viewed
lens
‘AI‐guided
programmable
assembly’.
Such
an
approach
shift
paradigm
passive
active,
leading
creation
new
disruptive
properties
driving
profound
across
multiple
high‐tech
fields.
Язык: Английский
Three-Dimensional Electron Microscopy of Chiral Nanoparticles: From Imaging to Measuring
Nano Letters,
Год журнала:
2025,
Номер
unknown
Опубликована: Апрель 29, 2025
The
increasing
interest
in
plasmonic
nanoparticles
with
intrinsic
chirality,
i.e.,
reduced
symmetry
and
strong
optical
activity,
calls
for
characterization
beyond
qualitative
imaging.
In
this
context,
three-dimensional
electron
microscopy
(3D
EM),
which
provides
images
containing
information
on
the
particles'
surface
may
even
retrieve
explicit
3D
shapes,
is
seeing
exciting
developments
applications.
Mini-Review,
we
focus
scanning
(SEM),
tomography,
secondary
electron-beam-induced
current
(SEEBIC).
We
highlight
recent
advances
these
EM
techniques
analysis
of
their
data
that
relate
to
chiral
metallic
nanoparticles.
study
shape-property
relationships,
particular
by
quantitatively
analyzing
geometric
chirality
informing
electromagnetic
simulations,
covered.
New
ways
revealing
growth
pathways
are
also
presented.
Finally,
provide
an
outlook
future
opportunities
further
guide
understanding
development
(chiral)
Язык: Английский