ACS Nano,
Journal Year:
2024,
Volume and Issue:
18(33), P. 21747 - 21778
Published: Aug. 6, 2024
Two-dimensional
(2D)
materials
with
excellent
properties
and
widespread
applications
have
been
explosively
investigated.
However,
their
conventional
synthetic
methods
exhibit
concerns
of
limited
scalability,
complex
purification
process,
incompetence
prohibiting
restacking.
The
blowing
strategy,
characterized
by
gas-template,
low-cost,
high-efficiency,
presents
a
valuable
avenue
for
the
synthesis
2D-based
foam
thereby
addresses
these
constraints.
Whereas,
its
comprehensive
introduction
has
rarely
outlined
so
far.
This
review
commences
synopsis
elucidating
development
history,
statics
kinetics
choice
precursor
foaming
agents.
Thereafter,
we
dwell
at
length
on
across-the-board
foams
enabled
route,
like
B
Advanced Energy Materials,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Aug. 13, 2024
Abstract
The
rational
design
of
a
photocatalyst
and
its
microenvironmental
modulation
is
crucial
in
the
heterogeneous
photocatalysis
process,
yet
relevant
research
on
photocatalytic
biodiesel
synthesis
not
explored.
Herein,
based
prediction
density
functional
theory
(DFT)
calculations,
highly
efficient
ternary
biocompatible
montmorillonite
(Mt)
nanocomposites
S‐scheme
heterojunction
photocatalysts
(g‐C
3
N
4
‐TiO
2
@Mt,
CTM)
are
successfully
rationally
designed.
By
modulating
microenvironment
production,
CTM‐2
demonstrates
exceptional
catalytic
performance
stability,
achieving
record‐breaking
yield
98.5%.
Through
ex/in
situ
X‐ray
photoelectron
spectroscopy
(XPS),
absorption
near‐edge
(XANES),
theoretical
formation
revealed,
which
can
generate
an
interface
electric
field
(IEF)
that
provides
intrinsic
driving
force
for
carrier
migration
enhances
surface
positivity.
This
boosts
enrichment
effect
electronegative
oleic
acid
(OA)
carboxyl
molecules,
thus
greatly
enriching
substrate
concentration
improving
reaction
microenvironment.
Moreover,
fourier
transform
infrared
spectrometer
(FT‐IR)/Raman
together
with
electron
paramagnetic
resonance
(EPR)
further
confirm
key
intermediates
CH
O•
ester
carbonyl
(C═O),
DFT
calculations
provide
reference
pathway,
determined
to
be
capable
significantly
reducing
energy
barrier
rate‐determining
step.
Nano Letters,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Sept. 13, 2024
Electrochemical
acidic
oxygen
evolution
reaction
(OER)
is
an
important
part
for
water
electrolysis
utilizing
a
proton
exchange
membrane
(PEM)
apparatus
industrial
H
Angewandte Chemie International Edition,
Journal Year:
2024,
Volume and Issue:
64(1)
Published: Oct. 8, 2024
Understanding
the
structure
and
dynamic
process
of
interfacial
water
molecules
at
catalyst-electrolyte
interface
on
acidic
oxygen
evolution
reaction
(OER)
kinetics
is
highly
desirable
for
development
proton
exchange
membrane
electrolyzers.
Herein,
we
construct
a
series
p-block
metal
elements
(Ga,
In,
Sn)
doped
RuO
Advanced Functional Materials,
Journal Year:
2024,
Volume and Issue:
unknown
Published: July 22, 2024
Abstract
The
nickel‐iron
based
materials
are
widely
studied
as
excellent
oxygen
evolution
reaction
(OER)
electrocatalysts.
However,
its
relatively
poor
OER
stability
limits
practical
applications.
Herein,
a
zipper‐like
interlocked
heterostructure
of
NiFe
layered
double
hydroxide
(LDH)‐WN
is
constructed.
LDH‐WN
exhibits
not
only
ultrahigh
activity
228
mV
overpotential
at
current
density
50
mA
cm
−2
,
but
also
extremely
long‐term
over
4500
h
and
550
an
industrial
≈350
which
ascribed
to
special
structure.
Moreover,
in
situ
Raman
confirms
that
the
presence
WN
can
efficiently
achieve
LDH
reconstruction
slower
metal
dissolution
during
OER,
therefore
boosts
stability.
DFT
calculations
reveal
increase
*O
adsorption
capability
conductivity
layer,
anchor
atoms
layer
improve
energy
barrier.
In
short,
this
work
presents
new
method
constructing
Ni‐Fe‐based
catalysts,
would
accelerate
application.
Materials Horizons,
Journal Year:
2025,
Volume and Issue:
12(6), P. 1757 - 1795
Published: Jan. 1, 2025
Noble
metal-based
oxide
electrocatalysts
are
essential
for
the
development
of
H
2
production
technology
by
water
electrolysis,
and
this
review
summarises
recent
research
progress
noble
metal
oxides
in
field
electrolysis.
