Small,
Journal Year:
2023,
Volume and Issue:
20(8)
Published: Oct. 10, 2023
Abstract
Layered
double
hydroxides
(LDHs)
with
unique
layered
structure
and
atomic
composition
are
limited
in
the
field
of
electromagnetic
wave
absorption
(EMA)
due
to
their
poor
electrical
conductivity
lack
dielectric
properties.
In
this
study,
EMA
performance
anticorrosion
hollow
derived
LDH
composites
improved
by
temperature
control
design
using
ZIF‐8
as
a
sacrifice
template.
Diverse
regulation
modes
result
different
mechanisms
for
EMA.
process,
chemical
reactions
tune
products
construct
refined
optimize
LDHs
loss.
Additionally,
phase
interfaces
generated
components
impedance
matching
enhance
interfacial
polarization.
The
results
show
that
prepared
NCZ
(Ni3ZnC0.7/Co3ZnC@C)
has
minimum
reflection
loss
(RL
min
)
‐58.92
dB
thickness
2.4
mm
maximum
effective
bandwidth
(EAB
max
7.36
GHz
mm.
Finally,
its
special
composition,
sample
exhibits
excellent
This
work
offers
essential
knowledge
designing
engineering
materials
from
metal
organic
framework
(MOF)
cutting‐edge
nanostructures.
