Advanced Science,
Journal Year:
2023,
Volume and Issue:
10(29)
Published: Aug. 7, 2023
Liquid
metal
(LM)
shows
the
superiority
in
smart
wearable
devices
due
to
its
biocompatibility
and
electromagnetic
interference
(EMI)
shielding.
However,
LM
based
fibers
that
can
achieve
multifunctional
integrated
applications
with
biodegradability
remain
a
daunting
challenge.
Herein,
versatile
are
fabricated
first
by
sonication
alginate
solution
obtain
micro/nano
droplets
then
wet-spinning
into
LM/alginate
composite
fibers.
By
mixing
high-concentration
(4-6
wt.%),
stability
(colloidal
for
>
30
d
chemical
45
d)
not
only
improved,
but
also
facilitate
spinning
through
bimetallic
ions
(e.g.,
Ga
Chemical Reviews,
Journal Year:
2024,
Volume and Issue:
124(2), P. 455 - 553
Published: Jan. 4, 2024
In
the
era
of
Internet-of-things,
many
things
can
stay
connected;
however,
biological
systems,
including
those
necessary
for
human
health,
remain
unable
to
connected
global
Internet
due
lack
soft
conformal
biosensors.
The
fundamental
challenge
lies
in
fact
that
electronics
and
biology
are
distinct
incompatible,
as
they
based
on
different
materials
via
functioning
principles.
particular,
body
is
curvilinear,
yet
typically
rigid
planar.
Recent
advances
design
have
generated
tremendous
opportunities
wearable
bioelectronics,
which
may
bridge
gap,
enabling
ultimate
dream
healthcare
anyone,
anytime,
anywhere.
We
begin
with
a
review
historical
development
healthcare,
indicating
significant
trend
healthcare.
This
followed
by
focal
point
discussion
about
new
design,
particularly
low-dimensional
nanomaterials.
summarize
material
types
their
attributes
designing
bioelectronic
sensors;
we
also
cover
synthesis
fabrication
methods,
top-down,
bottom-up,
combined
approaches.
Next,
discuss
energy
challenges
progress
made
date.
addition
front-end
devices,
describe
back-end
machine
learning
algorithms,
artificial
intelligence,
telecommunication,
software.
Afterward,
integration
systems
been
applied
various
testbeds
real-world
settings,
laboratories
preclinical
clinical
environments.
Finally,
narrate
remaining
conjunction
our
perspectives.
Science,
Journal Year:
2024,
Volume and Issue:
384(6691), P. 74 - 81
Published: April 4, 2024
Intelligent
textiles
provide
an
ideal
platform
for
merging
technology
into
daily
routines.
However,
current
textile
electronic
systems
often
rely
on
rigid
silicon
components,
which
limits
seamless
integration,
energy
efficiency,
and
comfort.
Chipless
still
face
digital
logic
challenges
owing
to
the
lack
of
dynamic
energy-switching
carriers.
We
propose
a
chipless
body-coupled
interaction
mechanism
ambient
electromagnetic
harvesting
wireless
signal
transmission
through
single
fiber.
The
fiber
itself
enables
visual-digital
interactions
without
need
extra
chips
or
batteries
textiles.
Because
all
assemblies
are
merged
in
miniature
fiber,
this
facilitates
scalable
fabrication
compatibility
with
modern
weaving
techniques,
thereby
enabling
versatile
intelligent
clothing.
strategy
that
may
address
problems
silicon-based
systems.
Abstract
Merging
electronics
with
textiles
has
become
an
emerging
trend
since
hold
magnificent
wearing
comfort
and
user-friendliness
compared
conventional
wearable
bioelectronics.
Smart
can
be
effectively
integrated
into
our
daily
to
convert
on-body
biomechanical,
biochemical,
body
heat
energy
electrical
signals
for
long-term,
real-time
monitoring
of
physiological
states,
showing
compelling
medical
economic
benefits.
This
review
summarizes
the
current
progress
in
self-powered
biomonitoring
along
three
pathways:
heat,
biochemical
conversion.
Finally,
it
also
presents
promising
directions
challenges
field,
as
well
insights
future
development.
aims
highlight
frontiers
smart
biomonitoring,
which
could
contribute
revolutionizing
traditional
healthcare
a
personalized
model.
Graphical
Self-powered
via
conversion
are
discussed
this
work.
Platform
technologies,
including
piezoelectric
nanogenerators
(PENGs),
triboelectric
(TENGs),
magnetoelastic
generators
(MEGs)
biomechanical
conversion,
thermoelectric
(TEGs)
boy
biofuel
cells
(BFCs)
systematically
introduced
textile
form.
Working
manner
greatly
improved
comfort,
pave
road
healthcare.
Chemical Reviews,
Journal Year:
2023,
Volume and Issue:
123(8), P. 4693 - 4763
Published: Feb. 8, 2023
Fibers,
originating
from
nature
and
mastered
by
human,
have
woven
their
way
throughout
the
entire
history
of
human
civilization.
Recent
developments
in
semiconducting
polymer
materials
further
endowed
fibers
textiles
with
various
electronic
functions,
which
are
attractive
applications
such
as
information
interfacing,
personalized
medicine,
clean
energy.
Owing
to
ability
be
easily
integrated
into
daily
life,
soft
fiber
electronics
based
on
polymers
gained
popularity
recently
for
wearable
implantable
applications.
Herein,
we
present
a
review
previous
current
progress
polymer-based
electronics,
particularly
focusing
smart-wearable
areas.
First,
provide
brief
overview
viewpoint
basic
concepts
functionality
requirements
different
devices.
Then
analyze
existing
associated
devices
interfaces,
healthcare
energy
conversion
storage.
The
working
principle
performance
summarized.
Furthermore,
focus
fabrication
techniques
Based
continuous
one-dimensional
yarn,
introduce
two-
three-dimensional
fabric
fabricating
methods.
Finally,
challenges
relevant
perspectives
potential
solutions
address
related
problems.
Journal of Materials Chemistry A,
Journal Year:
2024,
Volume and Issue:
12(16), P. 9371 - 9399
Published: Jan. 1, 2024
We
present
a
comprehensive
review
of
the
recent
research
advances
in
field
sensors
based
on
hydrogels
with
nanofillers.
The
characteristics
and
design
strategies
nanofillers
are
highlighted
multiple
properties
conductive
nanocomposite
described.
Proceedings of the National Academy of Sciences,
Journal Year:
2024,
Volume and Issue:
121(33)
Published: Aug. 7, 2024
Artificial
neuromorphic
devices
can
emulate
dendric
integration,
axonal
parallel
transmission,
along
with
superior
energy
efficiency
in
facilitating
efficient
information
processing,
offering
enormous
potential
for
wearable
electronics.
However,
integrating
such
circuits
into
textiles
to
achieve
biomimetic
perception,
and
control
motion
feedback
remains
a
formidable
challenge.
Here,
we
engineer
quasi-solid-state
iontronic
synapse
fiber
(ISF)
comprising
photoresponsive
TiO
2
,
ion
storage
Co-MoS
an
transport
layer.
The
resulting
ISF
achieves
inherent
short-term
synaptic
plasticity,
femtojoule-range
consumption,
the
ability
transduce
chemical/optical
signals.
Multiple
ISFs
are
interwoven
synthetic
neural
fabric,
allowing
simultaneous
propagation
of
distinct
optical
signals
transmitting
information.
Importantly,
IFSs
multiple
input
electrodes
exhibit
spatiotemporal
integration.
As
proof
concept,
textile-based
multiplexing
sensorimotor
system
is
constructed
connect
fibers
artificial
muscles,
enabling
preneuronal
sensing
postneuronal
output
coordinated
motor
muscles.
proposed
holds
promise
electronics,
soft
robotics,
biomedical
engineering.
Small,
Journal Year:
2024,
Volume and Issue:
20(31)
Published: April 9, 2024
Abstract
In
recent
years,
nanomaterials
exploration
and
synthesis
have
played
a
crucial
role
in
advancing
energy
storage
research,
particularly
supercapacitor
development.
Researchers
diversified
materials,
including
metal
oxides,
chalcogenides,
composites,
as
well
carbon
to
enhance
power
density.
Balancing
density
with
electrochemical
stability
remains
challenging,
driving
intensified
efforts
electrode
materials.
This
review
focuses
on
progress
designing
synthesizing
core–shell
materials
tailored
for
supercapacitors.
The
architecture
offers
advantages
such
increased
surface
area,
redox
active
sites,
electrical
conductivity,
ion
diffusion
kinetics,
specific
capacitance,
cyclability.
explores
the
impact
of
core
shell
specifically
transition
oxides
(TMOs),
behavior.
Metal
oxide
choices,
cobalt
preferred
manganese
shell,
are
discussed.
also
highlights
characterization
techniques
assessing
structural,
morphological,
properties
Overall,
it
provides
comprehensive
overview
ongoing
TMOs‐based
material
research
supercapacitors,
showcasing
their
potential
applications
ranging
from
gadgets
electric
vehicles.
outlines
existing
challenges
future
opportunities
evolving
advancements,
holding
promise
high‐efficiency
devices.
