Batteries,
Journal Year:
2025,
Volume and Issue:
11(5), P. 193 - 193
Published: May 14, 2025
Layered
double
hydroxides
(LDHs),
notable
for
their
unique
two-dimensional
layered
structures,
have
attracted
significant
research
attention
due
to
exceptional
versatility
and
promising
performance
in
energy
storage
conversion
applications.
This
comprehensive
review
systematically
addresses
the
fundamentals
diverse
synthesis
strategies
LDHs,
including
co-precipitation,
hydrothermal
synthesis,
electrochemical
deposition,
sol-gel
processes,
ultrasonication,
exfoliation
techniques.
The
methods
profoundly
influence
physicochemical
properties,
morphology,
of
necessitating
a
detailed
understanding
optimize
In
this
paper,
role
LDHs
batteries,
supercapacitors,
hydrogen
production
is
critically
evaluated.
We
discuss
incorporation
various
battery
systems,
such
as
lithium-ion,
lithium–sulfur,
sodium-ion,
chloride-ion,
zinc-ion,
zinc–air
highlighting
structural
advantages.
Additionally,
superior
pseudocapacitive
behavior
high
densities
offered
by
supercapacitors
are
elucidated.
effectiveness
production,
particularly
through
electrocatalytic
water
splitting,
underscores
significance
renewable
systems.
paper
uniquely
integrates
these
three
pivotal
technologies,
outlining
current
innovations
challenges,
thus
fulfilling
critical
need
scientific
community
providing
consolidated
insights
guiding
future
directions.
Dalton Transactions,
Journal Year:
2024,
Volume and Issue:
53(25), P. 10403 - 10415
Published: Jan. 1, 2024
Metal-organic
frameworks
(MOFs)
have
emerged
as
promising
electrode
materials
for
supercapacitors
(SCs)
due
to
their
highly
porous
structures,
tunable
chemical
compositions,
and
diverse
morphologies.
However,
applications
are
hindered
by
low
conductivity
poor
cycling
performance.
A
novel
approach
resolving
this
issue
involves
the
growth
of
layered
double
hydroxides
(LDHs)
using
MOFs
efficient
templates
or
precursors
material
preparation.
This
method
effectively
enhances
stability,
electrical
conductivity,
mass
transport
ability
MOFs.
The
MOF-derived
LDH
exhibits
a
well-defined
micro-/nano-structure,
facilitating
dispersion
active
sites
preventing
aggregation
LDHs.
Firstly,
paper
introduces
synthesis
strategies
converting
into
Subsequently,
recent
research
progress
in
LDHs
encompassing
pristine
powders,
composites,
LDH-based
arrays,
along
with
SCs,
is
overviewed.
Finally,
challenges
associated
potential
solutions
discussed.
RSC Advances,
Journal Year:
2025,
Volume and Issue:
15(12), P. 9055 - 9080
Published: Jan. 1, 2025
As
the
demand
for
efficient
and
high-performance
energy
storage
devices
continues
to
rise,
supercapacitors
have
emerged
as
a
promising
technology
due
their
rapid
charge–discharge
capabilities
long
cycle
life.
