Batteries,
Год журнала:
2024,
Номер
10(7), С. 255 - 255
Опубликована: Июль 17, 2024
Solid-state
batteries
(SSBs)
have
emerged
as
a
promising
alternative
to
conventional
lithium-ion
batteries,
with
notable
advantages
in
safety,
energy
density,
and
longevity,
yet
the
environmental
implications
of
their
life
cycle,
from
manufacturing
disposal,
remain
critical
concern.
This
review
examines
impacts
associated
production,
use,
end-of-life
management
SSBs,
starting
extraction
processing
raw
materials,
highlights
significant
natural
resource
consumption,
emissions.
A
comparative
analysis
traditional
battery
underscores
hazards
novel
materials
specific
SSBs.
The
also
assesses
operational
impact
SSBs
by
evaluating
efficiency
carbon
footprint
comparison
followed
an
exploration
challenges,
including
disposal
risks,
regulatory
frameworks,
shortcomings
existing
waste
practices.
focus
is
placed
on
recycling
reuse
strategies,
reviewing
current
methodologies
like
mechanical,
pyrometallurgical,
hydrometallurgical
processes,
along
emerging
technologies
that
aim
overcome
barriers,
while
analyzing
economic
technological
challenges
these
processes.
Additionally,
real-world
case
studies
are
presented,
serving
benchmarks
for
best
practices
highlighting
lessons
learned
field.
In
conclusion,
paper
identifies
research
gaps
future
directions
reducing
underscoring
need
interdisciplinary
collaboration
advance
sustainable
SSB
contribute
balancing
advancements
stewardship,
thereby
supporting
transition
more
future.
Chemical Reviews,
Год журнала:
2024,
Номер
124(5), С. 2839 - 2887
Опубликована: Март 1, 2024
The
popularity
of
portable
electronic
devices
and
electric
vehicles
has
led
to
the
drastically
increasing
consumption
lithium-ion
batteries
recently,
raising
concerns
about
disposal
recycling
spent
batteries.
However,
rate
worldwide
at
present
is
extremely
low.
Many
factors
limit
promotion
battery
rate:
outdated
technology
most
critical
one.
Existing
metallurgy-based
methods
rely
on
continuous
decomposition
extraction
steps
with
high-temperature
roasting/acid
leaching
processes
many
chemical
reagents.
These
are
tedious
worse
economic
feasibility,
products
mostly
alloys
or
salts,
which
can
only
be
used
as
precursors.
To
simplify
process
improve
benefits,
novel
in
urgent
demand,
direct
recycling/regeneration
therefore
proposed
a
next-generation
method.
Herein,
comprehensive
review
origin,
current
status,
prospect
provided.
We
have
systematically
analyzed
summarized
their
limitations,
pointing
out
necessity
developing
methods.
A
detailed
analysis
for
discussions
advantages,
obstacles
conducted.
Guidance
future
toward
large-scale
industrialization
well
green
efficient
systems
also
Nature Communications,
Год журнала:
2024,
Номер
15(1)
Опубликована: Фев. 5, 2024
Abstract
Adding
extra
raw
materials
for
direct
recycling
or
upcycling
is
prospective
battery
recycling,
but
overlooks
subtracting
specific
components
beforehand
can
facilitate
the
to
a
self-sufficient
mode
of
sustainable
production.
Here,
subtractive
transformation
strategy
degraded
LiNi
0.5
Co
0.2
Mn
0.3
O
2
and
LiMn
4
5
V-class
disordered
spinel
1.5
-like
cathode
material
proposed.
Equal
amounts
Ni
from
are
selectively
extracted,
remaining
transition
metals
directly
converted
into
0.4
0.1
(CO
3
)
precursor
preparing
with
in-situ
doping.
The
improved
conductivity
bond
strength
delivers
high-rate
(10
C
20
C)
high-temperature
(60
°C)
cycling
stability.
This
no
input
be
generalized
practical
black
mass
reduces
dependence
current
production
on
rare
elements,
showing
potential
spent
next-generation
Li-ion
industry.
Journal of Energy Chemistry,
Год журнала:
2024,
Номер
92, С. 648 - 680
Опубликована: Фев. 2, 2024
Anticipating
the
imminent
surge
of
retired
lithium-ion
batteries
(R-LIBs)
from
electric
vehicles,
need
for
safe,
cost-effective
and
environmentally
friendly
disposal
technologies
has
escalated.
This
paper
seeks
to
offer
a
comprehensive
overview
entire
framework
R-LIBs,
encompassing
broad
spectrum
activities,
including
screening,
repurposing
recycling.
Firstly,
we
delve
deeply
into
thorough
examination
current
screening
technologies,
shifting
focus
mere
enumeration
methods
exploration
strategies
enhancing
efficiency.
Secondly,
outline
battery
with
associated
key
factors,
summarizing
stationary
applications
sizing
R-LIBs
in
their
second
life.
A
particular
light
is
shed
on
available
reconditioning
solutions,
demonstrating
great
potential
facilitating
safety
lifetime
scenarios
identifying
techno-economic
issues.
In
realm
recycling,
present
an
extensive
survey
pre-treatment
options
subsequent
material
recovery
technologies.
Particularly,
introduce
several
global
leading
recyclers
illustrate
industrial
processes
technical
intricacies.
Furthermore,
relevant
challenges
evolving
trends
are
investigated
pursuit
sustainable
end-of-life
management
framework.
We
hope
that
this
study
can
serve
as
valuable
resource
researchers,
industry
professionals
policymakers
field,
ultimately
adoption
proper
practices.
ABSTRACT
Aqueous
zinc‐ion
batteries
(ZIBs)
are
promising
candidates
for
next‐generation
energy
storage,
but
the
problems
related
to
Zn
dendrites
and
side
reactions
severely
hinder
their
practical
applications.
Herein,
a
self‐recognition
separator
based
on
Bi‐based
metal–organic
framework
(GF@CAU‐17)
is
developed
ion
management
achieve
highly
reversible
anodes.
The
GF@CAU‐17
has
behavior
customize
selective
2+
channels,
effectively
repelling
SO
4
2–
H
2
O,
facilitating
conduction.
inherent
properties
of
CAU‐17
result
in
repulsion
ions
while
disrupting
hydrogen
bond
network
among
free
O
molecules,
restraining
by‐products.
Simultaneously,
zincophilic
characteristic
expedites
desolvation
[Zn(H
O)
6
]
,
leading
self‐expedited
pumping
effect
that
dynamically
produces
steady
homogeneous
flux,
thereby
alleviates
concentration
polarization.
Consequently,
symmetric
cell
can
long
lifespan
4450
h.
Moreover,
constructed
Zn//GF@CAU‐17//MnO
delivers
high
specific
capacity
221.8
mAh
g
−1
88.0%
retention
after
2000
cycles.
