Advanced Materials Technologies,
Journal Year:
2024,
Volume and Issue:
9(5)
Published: Jan. 20, 2024
Abstract
With
the
rapid
development
of
industry
and
information
technology,
rough
challenges
have
been
put
forward
for
traditional
sensor
technology
to
meet
increasingly
complex
diverse
application
demands
in
actual
production
daily
life,
widely
distributed
network
also
faces
power
supply
maintenance
problems.
As
a
new
energy
conversion
triboelectric
nanogenerators
(TENGs)
based
on
triboelectrification
electrostatic
induction
effect
can
respond
weak
mechanical
stimuli
surrounding
environment
generate
corresponding
electrical
signals
realize
sensing
function
without
external
supply.
In
addition,
TENGs
advantages
wide
selection
fabrication
materials,
flexible
fundamental
modes,
which
be
customized
different
applications
functions.
recent
years,
sensors
developed
rapidly,
researchers
variable
scenarios.
this
paper,
sensos
classified
into
categories,
advanced
strategy
prepare
materials
used
manufacturing
integration
introduced.
This
work
summarizes
main
current
challenges,
so
as
provide
guidance
instructions
future
sensors.
Energy & Environmental Science,
Journal Year:
2023,
Volume and Issue:
16(8), P. 3486 - 3496
Published: Jan. 1, 2023
A
novel
hybrid
triboelectric
nanogenerator
integrating
AC-
and
DF-triboelectric
nanogenerators
is
developed,
with
a
switchable
dual-output
feature,
the
mutual
boosting
effect
of
electrostatic
induction
breakdown
identified.
Advanced Functional Materials,
Journal Year:
2023,
Volume and Issue:
33(42)
Published: June 6, 2023
Abstract
Low‐speed
flow
energy,
such
as
breezes
and
rivers,
which
are
abundant
in
smart
agriculture
cities,
faces
significant
challenges
efficient
harvesting
an
untapped
sustainable
energy
source.
This
study
proposes
alternating
magnetic
field‐enhanced
triboelectric
nanogenerator
(AMF‐TENG)
for
low‐speed
harvesting,
demonstrates
its
feasibility
through
experimental
results.
AMF‐TENG's
minimum
cut‐in
speed
is
1
m
s
−1
,
thereby
greatly
expanding
wind
range.
When
the
1–5
open‐circuit
voltage
(
V
OC
)
20.9–179.3
V.
The
peak
power
0.68
mW
at
5
.
In
a
durability
test
of
100
K
cycles,
decreases
from
188.4
to
174.2
but
remain
92.5%
initial
value.
furthermore,
AMF‐TENG
can
harvest
natural
environment
temperature
humidity
sensors
wireless
light
intensity
sensor
agriculture.
provides
promising
method
distributed
applications.
ACS Biomaterials Science & Engineering,
Journal Year:
2024,
Volume and Issue:
10(3), P. 1262 - 1301
Published: Feb. 20, 2024
The
rapid
maturation
of
smart
city
ecosystems
is
intimately
linked
to
advances
in
the
Internet
Things
(IoT)
and
self-powered
sensing
technologies.
Central
this
evolution
are
battery-less
sensors
that
critical
for
applications
such
as
continuous
health
monitoring
through
blood
metabolites
vital
signs,
recognition
human
activity
behavioral
analysis,
operational
enhancement
humanoid
robots.
focus
on
biosensors
exploit
body
energy-spanning
wearable,
attachable,
implantable
variants
has
intensified,
driven
by
their
broad
applicability
areas
from
underwater
exploration
biomedical
assays
earthquake
monitoring.
heart
these
lies
diverse
energy
harvesting
mechanisms,
including
biofuel
cells,
piezoelectric,
triboelectric,
pyroelectric
nanogenerators.
Notwithstanding
wealth
research,
literature
still
lacks
a
holistic
review
integrates
design
challenges
implementation
intricacies
sensors.
Our
seeks
fill
gap
thoroughly
evaluating
strategies
both
material
structural
perspectives
assessing
roles
powering
an
array
myriad
uses.
This
offers
comprehensive
outlook
state
devices,
tackling
nuances
deployment
highlighting
potential
revolutionize
data
gathering
autonomous
systems.
intent
chart
current
landscape
future
prospects,
providing
pivotal
reference
point
ongoing
research
innovation
wireless
Advanced Materials Technologies,
Journal Year:
2024,
Volume and Issue:
9(5)
Published: Jan. 20, 2024
Abstract
With
the
rapid
development
of
industry
and
information
technology,
rough
challenges
have
been
put
forward
for
traditional
sensor
technology
to
meet
increasingly
complex
diverse
application
demands
in
actual
production
daily
life,
widely
distributed
network
also
faces
power
supply
maintenance
problems.
As
a
new
energy
conversion
triboelectric
nanogenerators
(TENGs)
based
on
triboelectrification
electrostatic
induction
effect
can
respond
weak
mechanical
stimuli
surrounding
environment
generate
corresponding
electrical
signals
realize
sensing
function
without
external
supply.
In
addition,
TENGs
advantages
wide
selection
fabrication
materials,
flexible
fundamental
modes,
which
be
customized
different
applications
functions.
recent
years,
sensors
developed
rapidly,
researchers
variable
scenarios.
this
paper,
sensos
classified
into
categories,
advanced
strategy
prepare
materials
used
manufacturing
integration
introduced.
This
work
summarizes
main
current
challenges,
so
as
provide
guidance
instructions
future
sensors.
