Advanced Functional Materials,
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 1, 2024
Abstract
Rechargeable
aqueous
zinc
batteries
(AZBs)
utilizing
water‐borne
electrolytes
are
intrinsically
safe
electrochemical
devices
that
promising
in
next‐generation
energy
storage.
Such
application
requires
adaptivity
to
global
climate,
especially
at
grid‐scale,
thus
their
stability
of
performance
varying
temperatures
is
critical.
Many
essential
properties
AZBs,
i.e.,
ion
transfer,
redox
kinetics,
etc.,
largely
governed
by
the
because
relatively
limited
stable
phase
temperature
water.
This
limitation
extremely
vital
cold
regions
since
charging
and
discharging
become
more
difficult
sub‐zero
range
due
water
freezing.
Despite
development
various
electrolyte
strategies
recent
years,
comprehensive
reviews
focusing
on
this
topic
remain
limited.
research
diverse
reasons
underneath
failure
AZBs
extreme
provides
a
thorough
analysis
possible
resolutions
from
an
perspective.
It
starts
with
challenges
faced
both
high
low
concerning
electrolytes.
Different
addressing
these
discussed,
providing
insights
into
under
conditions.
Finally,
review
concludes
summary
outlook
design
structure
for
all‐weather
integrating
innovative
non‐aqueous
battery
systems.
Nano-Micro Letters,
Год журнала:
2025,
Номер
17(1)
Опубликована: Апрель 22, 2025
Abstract
Rechargeable
zinc
(Zn)-ion
batteries
(RZIBs)
with
hydrogel
electrolytes
(HEs)
have
gained
significant
attention
in
the
last
decade
owing
to
their
high
safety,
low
cost,
sufficient
material
abundance,
and
superb
environmental
friendliness,
which
is
extremely
important
for
wearable
energy
storage
applications.
Given
that
HEs
play
a
critical
role
building
flexible
RZIBs,
it
urgent
summarize
recent
advances
this
field
elucidate
design
principles
of
practical
This
review
systematically
presents
development
history,
fundamentals,
functional
designs,
challenges,
prospects
HEs-based
RZIBs.
Firstly,
species,
mechanisms
are
discussed,
along
compatibility
Zn
anodes
various
cathodes.
Then,
designs
harsh
conditions
comprehensively
including
high/low/wide-temperature
windows,
mechanical
deformations
(e.g.,
bending,
twisting,
straining),
damages
cutting,
burning,
soaking).
Finally,
remaining
challenges
future
perspectives
advancing
RZIBs
outlined.
Journal of The Electrochemical Society,
Год журнала:
2024,
Номер
171(6), С. 060536 - 060536
Опубликована: Июнь 3, 2024
The
atypical
failure
mechanism
caused
by
the
inclusion
of
lithium
bis(fluorosulfonyl)imide
(LiFSI)
salt
in
lithium-ion
batteries
(LIB)
is
elucidated.
When
subjected
to
elevated
temperature
cycling,
LiFSI
triggers
degradation
aluminum
current
collector,
leading
dissolution
Al
ions
into
electrolyte.
These
dissolved
then
migrate
toward
negative
electrode
surface
where
they
spontaneously
reduce
and
form
deposits
due
low
potential.
This
deposition
further
catalyzes
cathodic
decomposition
electrolyte,
impacting
interphasial
resistance
consuming
both
Li
electrolyte
components.
Upon
extended
cycling
with
LiFSI-containing
electrolytes,
a
notable
decline
reversible
capacity
LIB
becomes
evident
cross-talk
resulting
from
collector
corrosion.
Consequently,
enhance
performance
LIBs
using
LiFSI-based
it
necessary
simultaneously
prevent
corrosion
subsequent
on
electrode.
Materials Horizons,
Год журнала:
2024,
Номер
11(17), С. 4159 - 4170
Опубликована: Янв. 1, 2024
All-solid-state
ionic
conductive
elastomers
(ASSICEs)
are
emerging
as
a
promising
alternative
to
hydrogels
and
ionogels
in
flexible
electronics.
Nevertheless,
the
synthesis
of
ASSICEs
with
concomitant
mechanical
robustness,
superior
conductivity,
cost-effective
recyclability
poses
formidable
challenge,
primarily
attributed
inherent
contradiction
between
strength
conductivity.
Herein,
we
present
collaborative
design
high-entropy
topological
network
multivalent
ion-dipole
interaction
for
ASSICEs,
successfully
mitigate
robustness
Benefiting
from
synergistic
effect
this
design,
coordination,
de-coordination,
intrachain
transfer
Li
Angewandte Chemie International Edition,
Год журнала:
2024,
Номер
63(46)
Опубликована: Авг. 2, 2024
Regulating
the
electrical
double
layer
(EDL)
structure
can
enhance
cycling
stability
of
Zn
metal
anodes,
however,
effectiveness
this
strategy
is
significantly
limited
by
individual
additives.
Inspired
high-entropy
(HE)
concept,
we
developed
a
multicomponent
(MC)
EDL
composed
La
Advanced Functional Materials,
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 1, 2024
Abstract
Rechargeable
aqueous
zinc
batteries
(AZBs)
utilizing
water‐borne
electrolytes
are
intrinsically
safe
electrochemical
devices
that
promising
in
next‐generation
energy
storage.
Such
application
requires
adaptivity
to
global
climate,
especially
at
grid‐scale,
thus
their
stability
of
performance
varying
temperatures
is
critical.
Many
essential
properties
AZBs,
i.e.,
ion
transfer,
redox
kinetics,
etc.,
largely
governed
by
the
because
relatively
limited
stable
phase
temperature
water.
This
limitation
extremely
vital
cold
regions
since
charging
and
discharging
become
more
difficult
sub‐zero
range
due
water
freezing.
Despite
development
various
electrolyte
strategies
recent
years,
comprehensive
reviews
focusing
on
this
topic
remain
limited.
research
diverse
reasons
underneath
failure
AZBs
extreme
provides
a
thorough
analysis
possible
resolutions
from
an
perspective.
It
starts
with
challenges
faced
both
high
low
concerning
electrolytes.
Different
addressing
these
discussed,
providing
insights
into
under
conditions.
Finally,
review
concludes
summary
outlook
design
structure
for
all‐weather
integrating
innovative
non‐aqueous
battery
systems.
