ACS Applied Materials & Interfaces,
Год журнала:
2025,
Номер
17(2), С. 3676 - 3685
Опубликована: Янв. 7, 2025
3D
multifunctional
wearable
piezoresistive
sensors
have
aroused
extensive
attention
in
the
fields
of
motion
detection,
human-computer
interaction,
electronic
skin,
etc.
However,
current
research
mainly
focuses
on
improving
foundational
performance
sensors,
while
many
advanced
demands
are
often
ignored.
Herein,
a
sensor
based
rGO@C-ZIF-67@PU
is
fabricated
via
high
temperature
carbonization
and
solvothermal
reduction
method.
The
as-prepared
exhibits
sensitivity
245.4
kPa–1,
wide
detection
range
(0–25
kPa),
fast
response/recovery
time
(30
ms/50
ms),
excellent
durability
(over
5000
cycles).
Apart
from
outstanding
sensing
performance,
this
also
displays
UV
shielding
properties
antibacterial
activity,
providing
broader
application
prospect
for
hybrid
sensor.
Besides,
optic
nerve
damage/loss
can
be
compensated
to
some
extent
combining
with
traditional
guide
sticks,
thus
assisting
visually
impaired
people
integrate
into
social
life
normal
interaction
easily.
Evidently,
these
features
pave
promising
avenue
overcome
limitation
existing
provide
general
way
promote
its
broad
commercial
applications.
Advanced Functional Materials,
Год журнала:
2024,
Номер
34(33)
Опубликована: Март 29, 2024
Abstract
Phase
change
materials
(PCMs)
are
widely
regarded
as
one
of
the
most
promising
thermal
energy
storage
technologies,
owing
to
their
outstanding
latent
heat
density
and
controllable
storage/release
characteristics.
However,
pure
PCM
usually
has
certain
limitations
in
terms
electric‐,
photo‐,
magnetic‐thermal
conversion.
In
recent
years,
research
on
enhancing
these
properties
through
addition
various
fillers
garnered
widespread
attention.
Herein,
this
paper
elaborates
modification
for
electric‐thermal,
photo‐thermal,
conversion,
including
respective
strategies,
properties,
applications.
Therein,
a
comparative
analysis
is
conducted
conversion
efficiency
with
different
fillers.
Further,
summary
some
PCM,
which
simultaneously
improves
performance
two
or
three
mentioned
above,
enabling
multiple
Finally,
existing
problems,
solutions,
future
development
directions
put
forward.
Abstract
Multifunctional
wearable
heaters
have
attracted
much
attention
for
their
effective
applications
in
personal
thermal
management
and
medical
therapy.
Compared
to
passive
heating,
Joule
heating
offers
significant
advantages
terms
of
reusability,
reliable
temperature
control,
versatile
coupling.
Joule‐heated
fabrics
make
electronics
smarter.
This
review
critically
discusses
recent
advances
smart
fabrics,
focusing
on
various
fabrication
strategies
based
material‐structure
synergy.
Specifically,
applicable
conductive
materials
with
effect
are
first
summarized.
Subsequently,
different
preparation
methods
compared,
then
clothing,
healthcare,
visual
indication
discussed.
Finally,
the
challenges
faced
developing
these
possible
solutions
