Materials Science and Engineering R Reports,
Год журнала:
2024,
Номер
159, С. 100797 - 100797
Опубликована: Май 4, 2024
We
conducted
a
comprehensive
literature
review
of
LiFePO4
(LFP)
and
LiMnxFe1-xPO4
(x=0.1–1)
(LMFP)-based
lithium-ion
batteries
(LIBs),
focusing
mostly
on
electric
vehicles
(EVs)
as
primary
application
LIBs.
Although
numerous
individual
research
studies
exist,
unified
coordinated
covering
the
subject
from
mine
to
chassis
has
not
yet
been
presented.
Accordingly,
our
encompasses
entire
LIB
development
process.
I)
Initial
resources,
including
lithium,
iron,
manganese,
phosphorous;
their
global
reserves;
mining
procedures;
demand
for
production.
II)
The
main
Fe-
Mn-containing
precursors,
Fe0,
FexOy,
FePO4,
FeSO4,
MnSO4,
preparation
methods,
use
in
LIBs,
effect
electrochemical
performance
final
active
cathode
materials.
III)
Use
precursors
synthesis
materials
pioneering
methods
olivine
production
lines,
particularly
hydrothermal
liquid-state
synthesis,
molten-state
solid-state
synthesis.
IV)
Electrode
engineering
design
optimization
electrolytes.
V)
Production
cells,
modules,
packs.
(VI)
Highlights
challenges
associated
with
widespread
utilization
olivines
emphasizing
safety,
cost,
energy
efficiency,
carbon
emissions.
In
conclusion,
offers
overview
process
involved
fabrication
LFP/LMFP-based
initial
elements
assembly
packs
that
power
EVs.
Journal of the American Chemical Society,
Год журнала:
2024,
Номер
146(9), С. 5940 - 5951
Опубликована: Фев. 22, 2024
Solid
polymer
electrolytes
(SPEs)
are
one
of
the
most
practical
candidates
for
solid-state
batteries
owing
to
their
high
flexibility
and
low
production
cost,
but
application
is
limited
by
Li+
conductivity
a
narrow
electrochemical
window.
To
improve
performance,
it
necessary
reveal
structure–property
relationship
SPEs.
Here,
23
fluorinated
linear
polyesters
were
prepared
editing
coordination
units,
flexible
linkage
segments,
interface
passivating
groups.
Besides
traditionally
demonstrated
coordinating
capability
chains,
molecular
asymmetry
resulting
interchain
aggregation
observed
critical
conductivity.
By
tailoring
ability
polyesters,
can
be
raised
10
times.
Among
these
solvent-free
poly(pentanediol
adipate)
delivers
highest
room-temperature
0.59
×
10–4
S
cm–1.
The
chelating
oxalate
leads
an
electron
delocalization
alkoxy
oxygen,
enhancing
antioxidation
lower
high-value
LiTFSI
in
SPEs
recycled
at
90%,
regenerated
86%.
This
work
elucidates
polyester-based
SPEs,
displays
design
principles
provides
way
development
sustainable
batteries.
Engineering Science & Technology Journal,
Год журнала:
2024,
Номер
5(3), С. 1112 - 1124
Опубликована: Март 28, 2024
Energy
storage
solutions
play
a
pivotal
role
in
enhancing
grid
efficiency
and
reliability,
offering
multitude
of
benefits
for
operators,
utilities,
consumers
alike.
This
comprehensive
review
examines
the
potential
energy
technologies
optimizing
performance.
The
begins
by
outlining
significance
addressing
challenges
modernization
integration
renewable
sources.
It
explores
various
types
technologies,
including
batteries,
pumped
hydro
storage,
compressed
air
thermal
assessing
their
capabilities,
limitations,
suitability
applications.
Furthermore,
delves
into
that
bring
to
grid,
such
as
peak
shaving,
load
leveling,
frequency
regulation,
stabilization.
analyzes
real-world
case
studies
examples
deployments,
highlighting
effectiveness
improving
reliability
resilience
while
reducing
operational
costs.
Despite
promising
also
addresses
barriers
hindering
widespread
adoption.
These
include
cost
considerations,
regulatory
frameworks,
technical
constraints,
need
standardized
performance
metrics
interoperability
standards.
Looking
ahead,
discusses
emerging
trends
opportunities
advancements
battery
technology,
grid-scale
projects,
with
systems
smart
infrastructure.
emphasizes
importance
continued
research,
innovation,
collaboration
unlock
full
efficiency.
In
conclusion,
underscores
critical
efficiency,
integration,
ensuring
stability
resilience.
calls
concerted
efforts
from
policymakers,
industry
stakeholders,
researchers
overcome
existing
accelerate
deployment
more
sustainable
resilient
future.
Keywords:
Efficiency,
Grid,
Solutions,
Storage,
Potential.
Materials Science and Engineering R Reports,
Год журнала:
2024,
Номер
159, С. 100797 - 100797
Опубликована: Май 4, 2024
We
conducted
a
comprehensive
literature
review
of
LiFePO4
(LFP)
and
LiMnxFe1-xPO4
(x=0.1–1)
(LMFP)-based
lithium-ion
batteries
(LIBs),
focusing
mostly
on
electric
vehicles
(EVs)
as
primary
application
LIBs.
Although
numerous
individual
research
studies
exist,
unified
coordinated
covering
the
subject
from
mine
to
chassis
has
not
yet
been
presented.
Accordingly,
our
encompasses
entire
LIB
development
process.
I)
Initial
resources,
including
lithium,
iron,
manganese,
phosphorous;
their
global
reserves;
mining
procedures;
demand
for
production.
II)
The
main
Fe-
Mn-containing
precursors,
Fe0,
FexOy,
FePO4,
FeSO4,
MnSO4,
preparation
methods,
use
in
LIBs,
effect
electrochemical
performance
final
active
cathode
materials.
III)
Use
precursors
synthesis
materials
pioneering
methods
olivine
production
lines,
particularly
hydrothermal
liquid-state
synthesis,
molten-state
solid-state
synthesis.
IV)
Electrode
engineering
design
optimization
electrolytes.
V)
Production
cells,
modules,
packs.
(VI)
Highlights
challenges
associated
with
widespread
utilization
olivines
emphasizing
safety,
cost,
energy
efficiency,
carbon
emissions.
In
conclusion,
offers
overview
process
involved
fabrication
LFP/LMFP-based
initial
elements
assembly
packs
that
power
EVs.
