Advanced Functional Materials,
Journal Year:
2024,
Volume and Issue:
34(52)
Published: Aug. 20, 2024
Abstract
With
the
rapid
development
of
intelligent
wearable
technology,
multimodal
tactile
sensors
capable
data
acquisition,
decoupling
intermixed
signals,
and
information
processing
have
attracted
increasing
attention.
Herein,
a
decoupled
temperature–pressure
dual‐mode
sensor
is
developed
based
on
single‐walled
carbon
nanotubes
(SWCNT)
poly(3,4‐ethylenedioxythiophene):
poly(styrenesulfonate)
(PEDOT:PSS)
decorated
porous
melamine
foam
(MF),
integrating
with
deep
learning
algorithm
to
obtain
input
terminal.
Importantly,
synergistic
effect
PEDOT:PSS
SWCNT
facilitates
ideal
capability
sensitivity
toward
both
temperature
(38.2
µV
K
−1
)
pressure
(10.8%
kPa
thermoelectric
piezoresistive
effects,
respectively.
Besides,
low
thermal
conductivity
excellent
compressibility
MF
also
endow
it
merits
low‐temperature
detection
limit
(0.03
K),
fast
response
(120
ms),
long‐term
stability.
Benefiting
from
outstanding
sensing
characteristics,
assembled
array
showcases
good
capacity
for
identifying
spatial
distribution
signals.
assistance
algorithm,
displays
high
recognition
accuracy
99%
98%
corresponding
“touch”
“press”
actions,
respectively,
realizes
encrypted
transmission
accurate
identification
random
sequences,
providing
promising
strategy
design
high‐accuracy
platform
in
human–machine
interaction.
ACS Nano,
Journal Year:
2023,
Volume and Issue:
17(6), P. 5211 - 5295
Published: March 9, 2023
Humans
rely
increasingly
on
sensors
to
address
grand
challenges
and
improve
quality
of
life
in
the
era
digitalization
big
data.
For
ubiquitous
sensing,
flexible
are
developed
overcome
limitations
conventional
rigid
counterparts.
Despite
rapid
advancement
bench-side
research
over
last
decade,
market
adoption
remains
limited.
To
ease
expedite
their
deployment,
here,
we
identify
bottlenecks
hindering
maturation
propose
promising
solutions.
We
first
analyze
achieving
satisfactory
sensing
performance
for
real-world
applications
then
summarize
issues
compatible
sensor-biology
interfaces,
followed
by
brief
discussions
powering
connecting
sensor
networks.
Issues
en
route
commercialization
sustainable
growth
sector
also
analyzed,
highlighting
environmental
concerns
emphasizing
nontechnical
such
as
business,
regulatory,
ethical
considerations.
Additionally,
look
at
future
intelligent
sensors.
In
proposing
a
comprehensive
roadmap,
hope
steer
efforts
towards
common
goals
guide
coordinated
development
strategies
from
disparate
communities.
Through
collaborative
efforts,
scientific
breakthroughs
can
be
made
sooner
capitalized
betterment
humanity.
Chemical Reviews,
Journal Year:
2022,
Volume and Issue:
122(23), P. 17073 - 17154
Published: Oct. 6, 2022
The
term
"zwitterionic
polymers"
refers
to
polymers
that
bear
a
pair
of
oppositely
charged
groups
in
their
repeating
units.
When
these
are
equally
distributed
at
the
molecular
level,
molecules
exhibit
an
overall
neutral
charge
with
strong
hydration
effect
via
ionic
solvation.
constitutes
foundation
series
exceptional
properties
zwitterionic
materials,
including
resistance
protein
adsorption,
lubrication
interfaces,
promotion
stabilities,
antifreezing
solutions,
etc.
As
result,
materials
have
drawn
great
attention
biomedical
and
engineering
applications
recent
years.
In
this
review,
we
give
comprehensive
panoramic
overview
covering
fundamentals
nonfouling
behaviors,
different
types
surfaces
polymers,
applications.
Advanced Materials,
Journal Year:
2022,
Volume and Issue:
34(21)
Published: Jan. 20, 2022
Abstract
Energy
harvesting
modules
play
an
increasingly
important
role
in
the
development
of
autonomous
self‐powered
microelectronic
devices.
MXenes
(i.e.,
2D
transition
metal
carbide/nitride)
have
recently
emerged
as
promising
candidates
for
energy
applications
due
to
their
excellent
electronic
conductivity,
large
specific
surface
area,
and
tunable
properties.
Herein,
a
perspective
on
using
harvest
from
various
sources
environment
is
presented.
First,
characteristics
that
facilitate
capturing
are
systematically
introduced
preparation
strategies
derived
nanostructures
tailored
toward
such
summarized.
Subsequently,
mechanism
different
(e.g.,
solar
energy,
thermoelectric
triboelectric
piezoelectric
salinity‐gradient
electrokinetic
ultrasound
humidity
energy)
discussed.
Then,
recent
progress
MXene‐based
harvesting,
well
applications,
introduced.
Finally,
opinions
existing
challenges
future
directions
nanostructure
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.
