Journal of Materials Chemistry A,
Journal Year:
2024,
Volume and Issue:
12(6), P. 3411 - 3433
Published: Jan. 1, 2024
Enhancing
LDH
film
performance
through
pH-responsive
chelation.
A
pH-sensitive
chelation
approach
was
employed
to
tailor
MgAl-LDH,
achieving
improved
electrochemical
stability
and
enhanced
photocatalytic
efficiency.
GCB Bioenergy,
Journal Year:
2024,
Volume and Issue:
16(3)
Published: Feb. 2, 2024
Abstract
Owing
to
the
enormous
consumption
of
petroleum
products
and
their
environmental
polluting
nature,
attention
has
been
given
seeking
alternative
resources
for
development
sustainable
products.
Biomass
is
a
renewable
source
that
can
be
converted
variety
fuels
chemicals
by
different
approaches,
which
are
best
replacements
traditional
petroleum‐derived
Pyrolysis
process
in
chemical
bonds
biomass
macromolecules
such
as
cellulose,
hemicellulose,
lignin,
fractured
into
small
molecular
intermediates
under
high
pressure,
results
bio‐oil,
biochar,
fuel
gases
desired
Of
these
pyrolysis
products,
bio‐oil
primary
product
usually
contains
large
amounts
oxygen
nitrogen
compounds
hinder
its
application
potential.
Catalytic
beneficial
method
reported
alter
constituents
quality
upgrade
them
diverse
applications.
hydropyrolysis
copyrolysis
an
approaches
overcome
drawbacks
raised
toward
formation
process.
Layered
double
hydroxides
(LDH)
derived
forms
well‐known
catalytic/catalytic
support
materials
various
reactions
due
superior
properties,
easy
preparation,
thermal
stability,
tuneable
acid/base
properties.
This
review
summarizes
progress
utilization
as‐synthesized
LDH
modified
mixed
metal
oxides
functionalized/composite
active
catalysts
sources.
Journal of Hazardous Materials Advances,
Journal Year:
2023,
Volume and Issue:
12, P. 100333 - 100333
Published: June 22, 2023
The
effluents
generated
pose
a
threat
to
all
life
forms
in
nature.
Chromium
is
one
of
the
most
toxic
effluent
due
its
carcinogenic
and
cytotoxic
In
recent
decades
remediation
chromium
biggest
challenge
front
human
beings.
various
techniques
are
briefed.
this
review,
we
overview
developments
on
usefulness
nanocomposite
carbon-based,
metal-doped,
non-metal
doped,
transition
metal
chalcogenides,
metal-organic
framework,
layered
double
hydroxides
(LDHs)
MXenes
for
photoreduction
Cr(VI)
Cr(III)
mechanism
also
discussed.
Finally,
propose
challenges,
possible
directions,
advantages,
restrictions
use
photocatalysts
photoreduction.
Applied Physics Reviews,
Journal Year:
2025,
Volume and Issue:
12(1)
Published: Feb. 3, 2025
Solar
fuel
production
through
water
splitting
and
CO2
reduction
by
employing
photocatalytic
materials
is
a
paradigm
track
to
present
renewable
energy
sources
lessen
global
warming.
Among
these
materials,
layered
double
hydroxides
(LDHs)
have
been
widely
investigated
in
produce
chemical
fuels.
However,
pure
LDHs
suffer
from
sluggish
charge-carrier
transport,
great
electron–hole
recombination
rate
as
well
tend
cause
agglomeration.
Due
the
aforementioned
bottlenecks,
numerous
modification
techniques
considerably
explored
enhance
potential
of
toward
photoreduction.
Therefore,
this
article
presents
thorough
review
developments
made
for
construction
LDH
photocatalyst
properties
aiming
reduction.
The
starts
with
adopted
synthesize
LDH-based
structures
enhanced
structure
morphology.
key
semiconducting,
optical,
electronic
are
studied
understand
conduct
excellent
material.
study
then
deliberates
such
morphological
engineering,
hybridization
conducting
semiconducting
vacancy
creation
defect
components
tuning,
photothermal
catalysis,
heterojunction,
heterostructural
engineering
employed
enrichment
properties.
also
discusses
steps
taken
adsorption
coupling
computational
operando
structural,
optical
investigate
best-performing
photocatalysts.
reviews
recent
advancements
applications
conversion.
