This
mini-review
was
performed
to
showcase
the
potential
of
lithium-ion
batteries
as
key
future
energy-saving
components
for
use
in
domestic,
automobile,
and
other
energy-demanding
sectors.
It
explores
current
energy
materials
that
will
transform
construction
Lithium-ion
batteries,
focusing
on
cathodes,
anodes,
electrolytes,
separators.
critical
advancement
challenges
field
(LIBs),
various
essential
improving
battery
performance.
Different
studies
have
shown
traditional
cathode
materials,
primarily
Lithium
Cobalt
Oxide
(LiCoO2),
iron
phosphate
(LiFeO4)
Manganese
(NMC)
dominated
market
due
their
favourable
electrochemical
properties.
However,
thermal
instability
high
costs
necessitate
exploration
alternative
like
lithium-rich
layered
oxides
poly-anion
compounds
which
enhance
safety
density.
The
drive
cleaner
is
never
over-emphasized,
with
global
shift
from
fossil-based
fuels,
more
sources
are
investigated
find
sustainable
durable
ensuring
demands
met
primary
source
such
endeavour.
Recently,
development
high-capacity
lithium-nickel-cobalt-aluminum
oxide
(NCA)
advanced
composite
structures
shows
improved
conductivity
structural
integrity
during
charge-discharge
cycle.
These
innovations
aim
balance
performance
cost-effectiveness.
made
available
details
material
composition,
types
limitations
adoption
researchers,
students
industry.
Advanced Energy Materials,
Journal Year:
2024,
Volume and Issue:
unknown
Published: June 14, 2024
Abstract
Ternary
metal
sulfides
(TMSs)
have
garnered
significant
attention
as
alternative
electrode
materials
for
rechargeable
metal‐ion
battery
anodes
and
electrodes
electrochemical
supercapacitors
(SCs).
With
the
escalating
costs
of
lithium,
research
has
shifted
toward
sources
like
sodium‐ion
batteries
(NIBs)
potassium‐ion
(KIBs),
offering
cost‐effectiveness
greater
natural
abundance
globally.
However,
pursuing
suitable
beyond
lithium‐ion
(LIBs),
such
NIBs,
KIBs,
SCs
with
enhanced
energy
power
density,
remains
a
formidable
challenge.
In
this
context,
TMSs
demonstrate
remarkable
reversibility
NIB,
KIB,
SC
materials,
showcasing
multi‐electron
redox
reactions,
improved
electronic
conductivity,
higher
theoretical
capacities.
Numerous
articles
highlighted
promising
future
conversion
storage
(EECS).
Nonetheless,
practical
applications
are
hindered
by
limitations,
including
structural
stability
during
long‐standing
cyclability,
scalability.
This
review
systematically
demonstrates
how
varying
synthesis
routes
can
tailor
nanostructures
their
influence
on
activity.
Additionally,
an
in‐depth
literature
survey
is
provided
performances
in
summarize
recent
advancements
best
available
literature.
Moreover,
prospects
challenges
highlighted,
expressing
optimism
that
will
emerge
pivotal
EECS.
Advanced Functional Materials,
Journal Year:
2024,
Volume and Issue:
34(25)
Published: Feb. 19, 2024
Abstract
Potassium‐ion
batteries
(PIBs)
have
favorable
characteristics
in
terms
of
cell
voltage
and
cost
efficiency,
making
them
a
promising
technology
for
grid‐scale
energy
storage.
The
rational
design
suitable
electrode
materials
on
theoretical
basis,
aiming
at
high
power
density,
is
paramount
importance
to
bring
this
battery
the
practical
market.
In
paper,
series
iron‐based
compounds
with
different
non‐metal
anions
are
selectively
synthesized
investigate
nature
kinetic
differences
induced
by
anionic
modulation.
A
combination
experimental
characterization
calculation
reveals
that
iron
phosphide,
its
moderate
adsorption
(
E
)
lowest
diffusion
barrier
b
),
exhibits
best
cycling
rate
properties
low
electrochemical
polarization,
which
related
narrow
Δ
d‐p
band
center
gap
facilitates
ion
transfer.
addition,
optimization
electrolyte
formula
results
carbon‐supported
phosphide
anode
running
stably
over
2000
cycles
0.5
g
−1
exhibiting
capacity
81.1
mAh
2
.
superior
attributed
robust
KF‐rich
solid
interphase
formed
highly
compatible
KFSI
ethylene
carbonate
(EC)/diethyl
(DEC)
configuration.
Advanced Functional Materials,
Journal Year:
2024,
Volume and Issue:
unknown
Published: July 18, 2024
Abstract
Over
the
past
decade,
concerns
over
sustainability
of
lithium‐ion
batteries
(LIBs)
have
arisen
due
to
scarcity
critical
elements
such
as
lithium
(Li),
nickel
(Ni),
and
cobalt
(Co),
prompting
exploration
alternative
complementary
electrochemical
energy
storage
technologies.
Due
more
abundant
resources
compared
contemporary
LIBs
potentially
higher
specific
than
emerging
sodium‐ion
(SIBs),
potassium‐ion
(PIBs)
attracted
intensive
research
interest
a
promising
existing
Nevertheless,
development
practical
PIBs
remains
in
its
infancy.
In
this
perspective,
various
electrode
materials
electrolytes
reported
for
from
an
application
point
view
identifying
most
ones
with
high
are
first
concisely
discussed.
Then,
pack‐level
energy,
density,
cost
analyses
presented
several
chemistries,
which
also
representative
SIBs
demonstrate
advantages
PIBs.
After
that,
succinct
discussion
is
evaluate
practicality
potassium
metal
batteries.
Finally,
challenges
associated
commercialization
PIBs,
providing
future
fronts
high‐performance
outlined.
ACS Nano,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 15, 2025
Potassium
metal
batteries
(KMBs)
hold
promise
for
stationary
energy
storage
with
certain
cost
and
resource
merits.
Nevertheless,
their
practicability
is
greatly
handicapped
by
dendrite-related
anodes,
the
target
design
of
specialized
separators
to
boost
anode
safety
in
its
nascent
stage.
Here,
we
develop
a
thermally
robust
biopolymeric
separator
customized
via
solvent-exchange
amino-siloxane
decoration
strategy
render
durable
safe
KMBs.
Through
experimental
investigation
theoretical
computation,
reveal
that
optimized
porosity
surface
functionalization
could
manage
ion
transport
interfacial
chemistry,
thereby
enabling
efficient
K+
diffusion
favorable
solid
electrolyte
interphase
achieve
prolonged
cycling
stability
(over
3000
h).
The
thus-assembled
full
cell
retains
80%
initial
capacity
after
400
cycles
at
0.5
A
g–1.
heat-proof
property
designed
further
demonstrated.
Our
separator,
affording
multifunctional
features,
provides
an
appealing
solution
circumvent
instability
issues
associated
potassium
batteries.
ChemElectroChem,
Journal Year:
2024,
Volume and Issue:
11(10)
Published: Feb. 20, 2024
Abstract
The
commercialization
of
Li−S
batteries
is
seriously
hindered
by
polysulfides
with
severe
shuttle
effect,
and
the
inherent
insulating
properties
slow
reaction
kinetics
insoluble
Li
2
S
products.
Transition
metal
sulfides
(TMSs)
have
a
high
adsorption
capacity
for
been
shown
to
strong
catalytic
effect
on
polysulfide
conversion
reactions.
This
paper
reviews
research
application
Unary
TMSs,
heterostructures,
etc.
in
batteries,
gives
some
methods
TMD
catalysts
batteries.
Finally,
it
points
out
main
focuses
direction
future
battery
development.
It
aims
provide
insights
into
design
manufacture
advanced
commercial
use.
Small,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Sept. 16, 2024
Abstract
Phase
engineering
is
an
effective
strategy
for
modulating
the
electronic
structure
and
electron
transfer
mobility
of
cobalt
selenide
(CoSe
2
)
with
remarkable
sodium
storage.
Nevertheless,
it
remains
challenging
to
improve
fast‐charging
cycling
performance.
Herein,
a
heterointerface
coupling
induces
phase
transformation
from
cubic
CoSe
orthorhombic
accompanied
by
formation
MoSe
construct
/MoSe
heterostructure
decorated
N‐doped
carbon
layer
on
3D
graphene
foam
@NC/GF).
The
incorporated
Mo
cations
in
bridged
o‐CoSe
not
only
act
donor
regulate
charge‐spin
configurations
more
active
states
but
also
trigger
upshift
d/p
band
centers
decreased
∆
d‐p
center
gap,
which
greatly
enhances
ion
adsorption
capability
lowers
diffusion
barrier.
As
expected,
@NC/GF
anode
demonstrates
high‐rate
447
mAh
g
−1
at
A
excellent
cyclability
298
1
over
1000
cycles.
work
deepens
understanding
elaborate
construction
heterostructured
electrodes
high‐performance
SIBs.
Nanomaterials,
Journal Year:
2024,
Volume and Issue:
14(6), P. 550 - 550
Published: March 20, 2024
Carbon-based
materials
are
one
of
the
ideal
negative
electrode
for
potassium
ion
batteries.
However,
limited
active
sites
and
sluggish
diffusion
kinetics
still
hinder
its
commercialization
process.
To
address
these
problems,
we
design
a
novel
carbon
composite
anode,
by
confining
highly
reactive
short-chain
sulfur
molecules
into
nitrogen-doped
hollow
nanospheres
(termed
SHC-450).
The
formation
process
involves
controlled
synthesis
polyaniline
(PANI)
as
precursors
via
an
Ostwald
ripening
mechanism
subsequent
sulfuration
treatment.
high
content
constrained
(20.94
wt%)
considerable
N
(7.15
ensure
sufficient
K+
storage
in
SHC-450.
Accordingly,
SHC-450
exhibits
reversible
capacity
472.05
mAh
g−1
at
0.1
A
good
rate
capability
(172
2
g−1).
Thermogravimetric
analysis
shows
that
has
impressive
thermal
stability
to
withstand
temperature
up
640
°C.
Ex
situ
spectroscopic
characterizations
reveal
provides
through
K2S.
Moreover,
special
structure
not
only
ample
space
reactants
but
also
effectively
mitigates
volume
expansion
during
conversion
This
work
offers
new
perspectives
on
enhanced
performance
from
interesting
anode
space-limited
domain
principle.