Owing
to
the
escalating
adoption
of
IoT
systems
across
various
domains,
demand
for
mobile
and
wireless
power
sources
has
surged.
Although
conventional
batteries
typically
serve
as
energy
storage
components,
current
low-power
consumption
devices
necessitate
eco-friendly
alterna-tives.
In
this
study,
we
designed,
fabricated,
characterized
an
harvesting
device
that
repurposes
mechanical
vibrations.
A
three-beam
design
was
employed
harvest
a
broader
range
potential
frequencies.
Finite
element
models
were
simulated
ascertain
first
bending
moment
both
sets
beams.
nanostructured
piezoelectric
multilayer
film
made
ZnO
deposited
onto
AISI
304
steel
substrate,
photosensitive
resin
seismic
mass
implemented.
Low-cost
techniques
generating
minimal
environmental
waste
leveraged
in
fabrication
process.
The
using
spray
nebulization
technique
involving
recycled
materials
cost-effective
equipment.
Micrographs
layers
unveiled
presence
nanospheres
with
diameters
250
nm.
Employing
custom-made
shaker,
output
voltages
1.08
V
180
mV,
outputs
1.849
µW
16.2
nW
achieved
each
set
electrical
characterization
conducted
repurposing
objective.
Nanofabrication,
Journal Year:
2023,
Volume and Issue:
8
Published: Dec. 20, 2023
Given
the
escalating
concerns
surrounding
high
energy
consumption
during
manufacturing
and
environmental
impact
of
piezoelectric
materials,
pursuit
sustainable
alternatives
has
emerged
as
a
critical
challenge
in
shaping
our
technological
future.
In
light
this
imperative,
review
paper
investigates
domain
polymeric
with
specific
focus
on
Polyvinylidene
fluoride
(PVDF)
promising
avenue
for
materials
low-energy
production
process.
The
primary
objective
investigation
is
to
conduct
comprehensive
assessment
existing
research
processes
enhance
properties
while
minimizing
energy-intensive
techniques.
Through
rigorous
evaluation,
effectiveness
each
method
scrutinized,
enabling
identification
most
energy-efficient
approaches.
This
paves
way
development
advancement
technologies.
Owing
to
the
escalating
adoption
of
IoT
systems
across
various
domains,
demand
for
mobile
and
wireless
power
sources
has
surged.
Although
conventional
batteries
typically
serve
as
energy
storage
components,
current
low-power
consumption
devices
necessitate
eco-friendly
alterna-tives.
In
this
study,
we
designed,
fabricated,
characterized
an
harvesting
device
that
repurposes
mechanical
vibrations.
A
three-beam
design
was
employed
harvest
a
broader
range
potential
frequencies.
Finite
element
models
were
simulated
ascertain
first
bending
moment
both
sets
beams.
nanostructured
piezoelectric
multilayer
film
made
ZnO
deposited
onto
AISI
304
steel
substrate,
photosensitive
resin
seismic
mass
implemented.
Low-cost
techniques
generating
minimal
environmental
waste
leveraged
in
fabrication
process.
The
using
spray
nebulization
technique
involving
recycled
materials
cost-effective
equipment.
Micrographs
layers
unveiled
presence
nanospheres
with
diameters
250
nm.
Employing
custom-made
shaker,
output
voltages
1.08
V
180
mV,
outputs
1.849
µW
16.2
nW
achieved
each
set
electrical
characterization
conducted
repurposing
objective.
