Applied Physics Reviews,
Journal Year:
2024,
Volume and Issue:
11(4)
Published: Nov. 19, 2024
Wearable
sensors
capable
of
simultaneous
monitoring
multiple
physiological
markers
have
the
potential
to
dramatically
reduce
healthcare
cost
through
early
detection
diseases
and
accelerating
rehabilitation
processes.
These
skin-like
can
deliver
significant
benefits
thanks
their
ability
continuously
track
various
indicators
over
extended
periods.
However,
due
high
sensitivities
soft
stimuli,
decoupling
effects
physical
stimuli
associated
with
accurately
pinpointing
contributions
individual
remains
a
huge
challenge.
This
article
aims
provide
comprehensive
review
recent
advances
in
multifunctional,
wearable
sensors,
particular
emphasis
on
mechanisms
signal
transduction,
microengineering
designs,
diverse
applications
both
health
human–machine
interactions.
It
elaborates
operational
principles
such
as
triboelectric,
resistive,
piezoelectric,
capacitive
each
uniquely
adept
at
detecting
range
stimuli.
also
examines
conceptualizations
methodologies
for
isolating
specific
from
mix
signals.
Furthermore,
this
highlights
these
multimodal
sensors.
Finally,
opportunities
challenges
facing
are
discussed,
exploring
intelligent
systems
tailored
applications.
RSC Advances,
Journal Year:
2024,
Volume and Issue:
14(9), P. 6156 - 6164
Published: Jan. 1, 2024
Color-changing
fibers,
which
can
intuitively
convey
information
to
the
human
eye,
be
used
facilely
add
functionality
various
types
of
clothing.
However,
they
are
often
expensive
and
complex,
suffer
from
low
durability.
Therefore,
in
this
study,
we
developed
highly
elastic
hydrophobic
thermochromic
fibers
as
wearable
temperature
sensors
using
a
simple
method
that
does
not
require
an
electric
current.
A
pigment
was
embedded
inside
outside
silica
aerogel
particles,
following
fixed
spandex
polydimethylsiloxane
flexible
binder.
In
particular,
multi-strand
were
instead
single
strands,
resulting
aerogels
penetrating
strands
upon
their
expansion
by
solvent
swelling.
During
drying,
adhered
more
tightly
compressing
strands.
The
fiber
purple
at
room
(25
°C),
but
exhibited
two-stage
color
change
blue
then
white
increased
37
°C.
addition,
even
after
100
cycles
tension-contraction
200%,
did
detach
strongly
attached
fiber.
Additionally,
it
confirmed
due
stable
exposure
1
wt%
NaCl
(artificial
sweat)
0.1
detergent
solutions.
therefore
excellent
elasticity
hydrophobicity,
is
expected
widely
utilized
economical
sensor
electrical
devices.
Advanced Functional Materials,
Journal Year:
2023,
Volume and Issue:
34(31)
Published: Oct. 8, 2023
Abstract
In
recent
years,
low‐melting‐point
metals
including
liquid
metals,
exhibiting
outstanding
physical
and
chemical
properties
such
as
excellent
thermal
electrical
conductivity,
high
surface
tension,
biocompatibility,
have
garnered
increasing
attention
from
researchers.
The
melting
point
of
profoundly
influences
their
determines
range
applications,
comprehending
the
characteristics
is
crucial
for
future
applications.
Although
studies
related
to
are
growing
exponentially
in
particular,
reports
exploring
applications
perspective
still
early
stages.
This
review
aims
comprehensively
summarize
key
relevant
current
described
studies,
focusing
on
gallium‐
bismuth‐based
metal
alloys.
addition,
this
discusses
opportunities
challenges
associated
with
it
anticipated
that
will
contribute
advancement
materials
fields
flexible
electronics
biomedicine,
particularly
biomedical
Industrial Chemistry and Materials,
Journal Year:
2024,
Volume and Issue:
2(3), P. 393 - 423
Published: Jan. 1, 2024
This
review
introduces
the
hydrophobic
mechanism,
natural
materials
and
preparation
strategies
of
green
fabrics,
multi-functional
textiles
based
on
fabrics.
The
challenges
prospects
in
this
field
are
also
discussed.
