Polymers for Advanced Technologies,
Journal Year:
2025,
Volume and Issue:
36(4)
Published: April 1, 2025
ABSTRACT
The
rapid
advancement
of
digital
technologies
has
heightened
the
demand
for
multifunctional
smart
materials
with
adaptive
and
responsive
capabilities.
Among
these,
chromogenic
hydrogel
composites
have
emerged
as
promising
candidates
next‐generation
applications
due
to
their
unique
stimuli‐responsive
behavior.
These
hydrogels
exhibit
dynamic
optical
changes
in
response
external
triggers
such
light,
temperature,
pH,
humidity,
mechanical
stress,
electric
or
magnetic
fields,
enabling
a
wide
range
functionalities
data
storage,
security,
authentication,
anti‐counterfeiting
technologies.
This
review
provides
comprehensive
examination
composites,
focusing
on
fundamental
design
principles,
mechanisms,
emerging
systems.
categorizes
these
based
response,
including
photochromic,
hydrochromic,
electrochromic,
magnetochromic,
thermochromic,
tribochromic,
mechanochromic
systems,
analyzing
key
material
compositions
functional
characteristics.
Furthermore,
recent
advances
fabrication
techniques
3D
4D
printing,
self‐healing
networks,
multi‐stimuli‐responsive
are
discussed,
highlighting
potential
programmable
displays,
rewritable
encrypted
security
Finally,
identifies
current
challenges
future
directions
field,
emphasizing
need
enhanced
durability,
faster
times,
improved
integration
insights
presented
this
work
aim
guide
development
innovative
interactive
intelligent
materials.
Scientific Reports,
Journal Year:
2025,
Volume and Issue:
15(1)
Published: March 20, 2025
A
novel
foldable
model
is
used
for
extending
the
constitutive
relations
of
a
cylindrical
pressure
vessel
composed
copper
matrix
cylinders
reinforced
with
three-dimensional
nanofillers
named
as
graphene
origami.
Deformability
accounted
based
on
shear
deformable
kinematic
using
first
order
deformation
theory.
The
overall
material
characteristics
are
evaluated
Halpin–Tsai
micromechanical
models
and
rule
mixture.
governing
equations
derived
virtual
work
principle.
Nanofiller
dependent
results
obtained
analytical
method.
show
an
enhancement
in
stress
components
foldability
parameter
thermal
loads
well
decrease
volume
fraction.
Inorganics,
Journal Year:
2025,
Volume and Issue:
13(3), P. 67 - 67
Published: Feb. 24, 2025
Perovskite
materials
have
emerged
as
one
of
the
most
promising
classes
compounds
in
recent
years
due
to
their
unique
combination
electrical,
dielectric,
and
magnetic
properties,
which
make
them
ideal
candidates
for
a
wide
range
advanced
technological
applications.
This
comprehensive
review
explores
latest
developments
behavior
perovskites,
providing
an
in-depth
analysis
underlying
mechanisms
potential
improving
device
performance.
The
covers
fundamental
aspects
charge
transport,
polarization,
interactions
perovskite
structures
including
impact
crystal
symmetry,
ion
migration,
external
stimuli
on
properties.
Moreover,
it
highlights
various
strategies
used
tailor
these
properties
through
compositional
engineering,
doping,
structural
modifications,
resulting
enhanced
efficiency,
stability,
multifunctionality
applications
such
photovoltaics,
capacitors,
dielectric
resonators,
spintronic
devices.
Additionally,
paper
addresses
challenges
associated
with
practical
implementation
stability
issues
under
harsh
environmental
conditions
scalability
industrial
concludes
outlook
future
directions,
emphasizing
need
further
research
overcome
unlock
full
next-generation
electronics,
energy
storage,
