Molecular Engineering of Organic Electrode Materials for Beyond Lithium‐Ion Batteries
Advanced Functional Materials,
Год журнала:
2025,
Номер
unknown
Опубликована: Фев. 14, 2025
Abstract
Lithium‐ion
batteries
(LIBs),
known
for
their
high
energy
density
and
long
cycle
life,
have
become
indispensable
in
everyday
applications.
Unfortunately,
the
increasing
demand
LIBs
raises
concerns
about
sustainability
of
lithium
resources.
Non‐lithium
metal‐ion
therefore
garnered
significant
attention
due
to
abundant
resources
potential
cost
advantages.
Yet,
widespread
adoption
is
hindered
by
limited
availability
high‐performance
cathode
materials.
Organic
electrode
materials
(OEMs)
emerged
as
promising
candidates,
owing
structural
diversity
tunability,
allowing
them
accommodate
large
cations.
Despite
potential,
most
OEMs
suffer
from
unsatisfactory
cyclability,
poor
rate
performance,
low
density.
This
review
summarizes
recent
advancements
improving
electrochemical
performance
OEMs,
focusing
on
molecular
engineering
approaches
mitigate
dissolution,
enhance
conductivity
The
charge
storage
mechanism
current
challenges
associated
with
are
first
discussed.
Various
strategies
designed
address
these
then
explored,
including
linkage
improve
stability
electronic
Finally,
insights
provided
future
development
next‐generation
battery
technologies
beyond
LIBs.
Язык: Английский
Porous covalent organic framework films with abundant zinc-philic groups by controlled interfacial polymerization for zinc anode protection
Ning An,
Liangheng Liu,
Yongqiang Fang
и другие.
Journal of Energy Storage,
Год журнала:
2025,
Номер
117, С. 116214 - 116214
Опубликована: Март 14, 2025
Язык: Английский
Covalent organic framework-based cathodes for beyond lithium-ion batteries
Communications Materials,
Год журнала:
2025,
Номер
6(1)
Опубликована: Апрель 21, 2025
Язык: Английский
Advanced Self-Charging Aqueous Battery with Rapid Charging Capability and a High Open-Circuit Voltage
Energy storage materials,
Год журнала:
2025,
Номер
unknown, С. 104273 - 104273
Опубликована: Апрель 1, 2025
Язык: Английский
A hybrid MAPbI3/PEDOT-ZrO2 perovskedot composite for enhanced stability and charge transport in photo-batteries
Inorganic Chemistry Communications,
Год журнала:
2024,
Номер
unknown, С. 113380 - 113380
Опубликована: Окт. 1, 2024
Язык: Английский
Realizing the Electrode Engineering Significance Through Porous Organic Framework Materials for High‐Capacity Aqueous Zn–Alkaline Battery
Small,
Год журнала:
2024,
Номер
unknown
Опубликована: Ноя. 6, 2024
Abstract
Energy
storage
technologies
are
eminently
developed
to
address
renewable
energy
utilization
efficiently.
Porous
framework
materials
possess
high
surface
area
and
pore
volume,
allowing
for
efficient
ion
transportation
storage.
Their
unique
structure
facilitates
fast
electron
transfer,
leading
improved
battery
kinetics.
organic
like
metal–organic
(MOF)
covalent
(COF)
frameworks
have
immense
potential
in
enhancing
the
charge/discharge
performances
of
aqueous
Zn–alkaline
batteries.
Organic
their
derivatives
can
be
modified
feasibly
exhibit
significant
chemical
stability,
enabling
them
tolerate
harsh
environment.
batteries
achieve
enhanced
density,
longer
lifespan,
rechargeability
by
incorporating
MOFs
COFs,
such
as
electrodes,
separators,
or
electrolyte
additives,
into
architecture.
The
present
review
highlights
electrode
design
strategies
based
on
porous
batteries,
Zn–Ni,
Zn–Mn,
Zn–air,
Zn–N
2
/NO
3
Besides,
discussion
issues
faced
Zn
anode
essential
solve
also
included.
Язык: Английский
Coral-like Magnesium pre-intercalated layered vanadium oxide/graphene for high performance photo-enhanced Zinc ion batteries
Colloids and Surfaces A Physicochemical and Engineering Aspects,
Год журнала:
2024,
Номер
unknown, С. 136090 - 136090
Опубликована: Дек. 1, 2024
Язык: Английский
Advanced MASnI3 and PTAA-Integrated ZnO2 Perovskite Composite: Optimizing Stability and Charge Dynamics for Next-Gen Photobatteries
ACS Applied Materials & Interfaces,
Год журнала:
2024,
Номер
17(2), С. 3172 - 3179
Опубликована: Дек. 30, 2024
To
advance
off-grid
energy
solutions,
developing
flexible
photobatteries
capable
of
direct
light
charging
is
essential.
This
study
presents
an
innovative
photobattery
architecture
that
incorporates
zinc
oxide
(ZnO2)
as
electron-transporting
and
hole-blocking
layer,
combined
with
a
hybrid
methylammonium
tin
iodide
composite
poly-triarylamine
(MASnI3/PTAA)
for
absorption
hole
transport.
PTAA
facilitates
efficient
transport
to
the
anode,
thereby
enhancing
charge
separation
reducing
recombination
losses.
The
MASnI3
perovskite
serves
effective
sunlight
absorber,
generating
carriers.
ZnO2,
known
its
high
chemical
stability
rapid
electron
mobility,
effectively
blocks
holes
ensures
swift
flow
cathode,
which
optimizes
overall
transfer
dynamics.
refined
structure
achieves
photoconversion
efficiency
enhancement
up
0.53%
retains
approximately
98%
capacity
after
700
cycles.
optimized
MASnI3/PTAA/ZnO2
demonstrates
3-fold
reduction
in
time,
positioning
it
strong
candidate
practical,
light-rechargeable
storage
applications.
Язык: Английский