ChemNanoMat,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Oct. 7, 2024
Abstract
With
the
rapid
advancement
of
5G
technologies
and
electronic
devices,
there
is
a
growing
demand
for
microwave
absorbing
materials,
especially
those
effective
in
low
frequency
bands
(2–8
GHz),
making
it
an
essential
requirement.
In
recent
years,
many
innovative
absorbers
have
been
developed
absorption,
with
carbon/magnetic
composite
materials
becoming
particularly
promising
due
to
their
various
loss
mechanisms
optimized
impedance
matching
characteristics
over
wide
range.
However,
currently
lack
comprehensive
review
that
summarizes
findings
on
absorbers.
This
article
thoroughly
examines
current
research
efficient
absorption
performance
low‐frequency
S
C
bands.
It
provides
detailed
discussion
these
materials.
Furthermore,
design
strategies,
synthesis
techniques,
microstructure
relationship,
attenuation
are
summarized.
Lastly,
challenges
future
outlook
addressed.
aspires
provide
new
insights
into
designing
synthesizing
accomplish
thereby
promoting
practical
applications.
Nano-Micro Letters,
Journal Year:
2024,
Volume and Issue:
17(1)
Published: Dec. 30, 2024
Inspired
by
the
remarkable
electromagnetic
response
capabilities
of
complex
morphologies
and
subtle
microstructures
evolved
natural
organisms,
this
paper
delves
into
research
advancements
future
application
potential
bionic
microwave-absorbing
materials
(BMAMs).
It
outlines
significance
achieving
high-performance
through
ingenious
microstructural
design
judicious
composition
selection,
while
emphasizing
innovative
strategies
offered
manufacturing.
Furthermore,
work
meticulously
analyzes
how
inspiration
can
be
drawn
from
intricate
structures
marine
plants,
animals,
non-metallic
minerals
in
nature
to
devise
develop
BMAMs
with
superior
wave
absorption
properties.
Additionally,
provides
an
in-depth
exploration
theoretical
underpinnings
BMAMs,
particularly
latest
breakthroughs
broadband
absorption.
By
incorporating
advanced
methodologies
such
as
simulation
modeling
gradient
design,
we
unravel
scientific
principles
governing
microwave
mechanisms
thereby
furnishing
a
solid
foundation
for
understanding
optimizing
their
performance.
Ultimately,
review
aims
offer
valuable
insights
researchers
related
fields,
fostering
collective
advancement
on
BMAMs.
