Abstract
Advanced
lithium‐ion
batteries
(LIBs)
are
crucial
to
portable
devices
and
electric
vehicles.
However,
it
is
still
challenging
further
develop
the
current
anodic
materials
such
as
graphite
due
intrinsic
limited
capacity
sluggish
Li‐ion
diffusion.
Indium
nitride
(InN),
which
a
new
type
of
material
with
low
redox
potential
(<0.7
V
vs
Li/Li
+
)
narrow
bandgap
(0.69
eV),
may
serve
high‐energy
density
anode
for
LIBs.
Here,
growth
1D
single
crystalline
InN
nanowires
reported
on
Au‐decorated
carbon
fibers
(InN/Au‐CFs)
via
chemical
vapor
deposition,
possessing
high
aspect
ratio
400.
The
binder‐free
Au‐CFs
conductivity
can
provide
abundant
sites
enhance
binding
force
dense
nanowires,
displaying
shortened
Li
ion
diffusion
paths,
structural
stability,
fast
kinetics.
InN/Au‐CFs
offer
stable
high‐rate
delithiation/lithiation
without
achieve
remarkable
632.5
mAh
g
−1
at
0.1
A
after
450
cycles
416
rate
30
.
battery
anodes
shall
hold
substantial
promise
fulfilling
superior
long‐term
cycling
performance
capability
advanced
International Journal of Hydrogen Energy,
Год журнала:
2024,
Номер
unknown
Опубликована: Июль 1, 2024
The
global
shift
toward
sustainable
energy
solutions
emphasises
the
urgent
need
to
harness
renewable
sources
for
green
hydrogen
production,
presenting
a
critical
opportunity
in
transition
low-carbon
economy.
Despite
its
potential,
integrating
with
electrolysis
produce
faces
significant
technological
and
economic
challenges,
particularly
achieving
high
efficiency
cost-effectiveness
at
scale.
This
review
systematically
examines
latest
advancements
technologies—alkaline,
proton
exchange
membrane
cell
(PEMEC),
solid
oxide—and
explores
innovative
grid
integration
storage
that
enhance
viability
of
hydrogen.
study
reveals
enhanced
performance
metrics
processes
identifies
factors
influence
operational
sustainability
production.
Key
findings
demonstrate
potential
substantial
reductions
cost
requirements
production
by
optimising
electrolyser
design
operation.
insights
from
this
research
provide
foundational
strategy
scaling
up
as
carrier,
contributing
efforts
reduce
greenhouse
gas
emissions
advance
carbon
neutrality.
these
technologies
could
revolutionise
systems
worldwide,
aligning
policy
frameworks
market
dynamics
foster
broader
adoption
Energy Science & Engineering,
Год журнала:
2024,
Номер
12(5), С. 1934 - 1968
Опубликована: Март 6, 2024
Abstract
The
rapidly
growing
global
need
for
environmentally
friendly
energy
solutions
has
inspired
extensive
research
and
development
efforts
aimed
at
harnessing
the
potential
of
hydrogen
energy.
Hydrogen,
with
its
diverse
applications
relatively
straightforward
acquisition,
is
viewed
as
a
promising
carrier
capable
tackling
pressing
issues,
such
carbon
emissions
reduction
storage.
This
study
conducts
preliminary
investigation
into
effective
generation
storage
systems,
encompassing
methods
like
water
electrolysis,
biomass
reforming,
solar‐driven
processes.
Specifically,
focuses
on
assessing
nanostructured
catalysts
innovative
materials
to
enhance
productivity
versatility
systems.
Additionally,
utilization
novel
not
only
improves
capacity
safety
but
also
opens
up
possibilities
inventive
applications,
including
on‐demand
release
efficient
transportation.
Furthermore,
critical
factors
catalyst
design,
material
engineering,
system
integration,
technoeconomic
viability
are
examined
identify
challenges
chart
paths
future
advancements.
emphasizes
importance
fostering
interdisciplinary
collaborations
advance
technologies
contribute
sustainable
future.
