Recent Progress in Energy Harvesting Technologies for Self‐Powered Wearable Devices: The Significance of Polymers
Hana Afshar,
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Farimah Kamran,
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Farangis Shahi
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et al.
Polymers for Advanced Technologies,
Journal Year:
2025,
Volume and Issue:
36(4)
Published: April 1, 2025
ABSTRACT
The
growing
demand
for
self‐powered
wearable
electronic
devices
in
healthcare,
fitness,
and
entertainment
has
driven
significant
advancements
energy
harvesting
technologies.
This
review
explores
the
latest
progress
mechanisms
that
enable
sustainable
autonomous
devices,
with
a
particular
emphasis
on
role
of
polymers
their
development.
Polymers
offer
unique
combination
mechanical
flexibility,
biocompatibility,
lightweight
properties,
making
them
ideal
applications.
systematically
categorizes
major
technologies
into
three
primary
mechanisms:
thermoelectric
generators
(TEGs),
piezoelectric
harvesters
(PEHs),
triboelectric
nanogenerators
(TENGs).
Each
section
provides
an
in‐depth
discussion
working
principles,
material
innovations,
fabrication
techniques,
applications
these
systems.
Beyond
fundamental
mechanisms,
discusses
hybrid
systems
integrate
multiple
sources
to
maximize
power
generation
ensure
continuous
device
operation.
storage
technologies,
such
as
flexible
supercapacitors
micro‐batteries,
is
also
highlighted
address
intermittency
challenges
ambient
sources.
Despite
progress,
remain
improving
conversion
efficiency,
enhancing
durability,
optimizing
system
integration
real‐world
identifies
key
research
directions
overcoming
challenges,
including
advanced
materials
engineering,
miniaturization
artificial
intelligence‐driven
management
strategies.
findings
presented
this
provide
valuable
insights
development
next‐generation
paving
way
efficient
electronics
seamlessly
daily
life.
Language: Английский
Influence and Correction of Refraction Phenomenon in Liquid Contact Angle Measurement in Capillary Tube
Weixiu Shi,
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Moshe Ran,
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Lisheng Pan
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et al.
Colloids and Interfaces,
Journal Year:
2025,
Volume and Issue:
9(3), P. 25 - 25
Published: April 23, 2025
By
using
clear
vapor–liquid
interface
line
images
of
the
liquid
inside
capillary,
measurement
coordinate
points
were
measured.
A
new
method
for
measuring
contact
angle
has
been
proposed,
which
was
used
to
calculate
actual
and
fit
liquid.
Finally,
an
tool
is
measure
obtain
Effectively
reducing
influence
refraction
on
by
correcting
errors
caused
refractive
index
different
materials,
it
can
be
precise
static
liquids.
upper
lower
surfaces
column,
found
that
presence
a
difference
[1.84°,
5.61°]
between
measured
values
angle.
Language: Английский
Influence of Inner Lining Atoms of Multilayered Hexagonal Boron Nitride Porous Membrane on Desalination
Chul-Woo Park,
No information about this author
Dae-Joong Kim
No information about this author
Micromachines,
Journal Year:
2025,
Volume and Issue:
16(5), P. 530 - 530
Published: April 29, 2025
Recent
findings
have
demonstrated
that
the
desalination
and
purification
of
contaminated
water
separation
ions
gases,
besides
solutions
to
other
related
issues,
may
all
be
achieved
with
use
membranes
based
on
artificial
nanoporous
materials.
Before
expensive
stages
production
experimental
testing,
optimum
size
form
membrane
nanopores
could
determined
using
computer-aided
modeling.
The
notion
rectangular
created
in
a
multilayered
hexagonal
boron
nitride
(h-BN)
way
results
different
inner
lining
atoms
would
exhibit
unique
properties
terms
penetration
rate
is
put
forth
examined
current
study.
Nanopores
sheets
can
generated
(B-edged),
nitrogen
(N-edged),
or
both
(BN-edged).
In
this
study,
we
compared
three
inner-lined
nanosheets
comparable-sized
graphene
nanopore
evaluated
conduction.
Language: Английский
Inclusive green finance approach to assess energy resilience: Integrating artificial intelligence (AI) utilization in energy strategy perspective
Bei Xu
No information about this author
Energy Strategy Reviews,
Journal Year:
2025,
Volume and Issue:
59, P. 101696 - 101696
Published: April 7, 2025
Language: Английский
Optimising wind-powered hydrogen production: Techno-economic feasibility and GIS-based distribution strategies
Jinbo Li,
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Zhimin Yan,
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Xiaohong Chen
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et al.
Journal of Power Sources,
Journal Year:
2025,
Volume and Issue:
642, P. 236888 - 236888
Published: April 16, 2025
Language: Английский
Enhancing efficiency and sustainability in essential utility services through smart manufacturing: Analysis of bio-electricity expension, agricultural output and renewable energy goals
Hao Guo,
No information about this author
Gongbing Bi,
No information about this author
Muhammad Aziz
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et al.
International Journal of Hydrogen Energy,
Journal Year:
2025,
Volume and Issue:
128, P. 713 - 724
Published: April 19, 2025
Language: Английский
An intelligent NSGA-II-based optimization of a novel biogas-fed oxyfuel gas turbine cycle using CO2 capture option coupled with a multi-heat recovery network and a multi-effect desalination cycle
Desalination,
Journal Year:
2025,
Volume and Issue:
unknown, P. 118957 - 118957
Published: April 1, 2025
Language: Английский