Journal of Experimental and Theoretical Analyses,
Journal Year:
2024,
Volume and Issue:
2(4), P. 91 - 102
Published: Oct. 14, 2024
With
the
rapid
development
of
new
energy
vehicles
and
digital
electronics
industry,
demand
for
lithium
has
surged,
necessitating
advanced
extraction
technologies.
Electrochemical
methods,
noted
their
high
selectivity
efficiency
in
extracting
target
ions
from
liquid
sources
an
environmentally
friendly
manner,
have
become
increasingly
vital.
These
methods
are
versatile,
applicable
scenarios
such
as
saline
lakes,
mother
liquor
separation,
enrichment.
They
include
electrochemical
deintercalation,
ion
pumps,
electrodialysis,
each
offering
unique
benefits
challenges
depending
on
application
context.
This
review
provides
a
detailed
exploration
research
progress
using
discusses
future
prospects
these
technologies,
emphasizing
potential
to
meet
growing
lithium.
Chemical Society Reviews,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Jan. 1, 2024
Fundamentals
of
battery
recycling
play
a
vital
role
in
addressing
the
challenges
posed
by
spent
lithium-ion
batteries
providing
theoretical
foundation
and
technical
tools
necessary
for
efficient
LIBs.
Journal of Energy Storage,
Journal Year:
2024,
Volume and Issue:
98, P. 113125 - 113125
Published: July 30, 2024
Graphite
has
been
a
near-perfect
and
indisputable
anode
material
in
lithium-ion
batteries,
due
to
its
high
energy
density,
low
embedded
lithium
potential,
good
stability,
wide
availability
cost-effectiveness.
However,
the
inherent
limitation
capacity
of
graphite
anodes
necessitates
exploration
efficient,
controllable,
safe,
environmentally
friendly
methods
enhance
performance
for
practical
applications.
This
review
highlights
historic
evolution,
current
research
status,
future
development
trend
negative
electrode
materials.
We
summarized
innovative
modification
strategies
aiming
at
optimizing
anodes,
focusing
on
augmenting
multiplicity
density
through
diverse
techniques
comparative
analysis
traditional
measures.
proposed
rational
design
Silicon/Graphite
composite
materials
efficient
conversion
pathways
waste
recycling
into
electrode.
Finally,
we
emphasized
challenges
technological
implementation
applications,
offering
fresh
perspectives
battery
towards
recycling.
aims
inspire
new
ideas
applications
next-generation
graphite-based
electrodes,
contributing
advancement
technology
environmental
sustainability.
Advanced Energy Materials,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 25, 2025
Abstract
As
Sodium‐ion
battery
(SIB)
technology
progresses
toward
commercial
viability,
sustainable
end‐of‐life
(EOL)
management
is
critical.
Methods
for
recycling
key
components
such
as
hard
carbon
(HC),
a
negative
electrode
material,
remain
underexplored.
This
study
introduces
direct
and
efficient
approach
HC
from
production
scrap
EOL
cells
using
“ice‐stripping”
followed
by
low‐temperature
binder
negation
at
300
°C
under
nitrogen.
The
effects
of
temperature
on
structural
integrity
electrochemical
performance
are
comprehensively
characterized
XRD,
Wide‐Angle
X‐ray
Scattering
(WAXS),
XPS.
Heating
above
400
induces
irreversible
damage
to
HC's
graphene
layers
modifies
the
surfaces,
resulting
in
poor
performance.
However,
reclaimed
retains
near‐pristine
performance,
with
capacities
243
mAh
g⁻¹
(scrap)
228
after
50
cycles.
Full‐cell
configurations
demonstrates
robust
cycling
stability,
86%
89%
capacity
retention
200
cycles
derived
cells,
respectively.
work
highlights
potential
lower‐temperature,
enable
circular
economy
SIBs.
findings
set
benchmark
developing
methods
other
SIB
components.
