Science Advances,
Journal Year:
2024,
Volume and Issue:
10(39)
Published: Sept. 25, 2024
Electrocatalysis
plays
a
pivotal
role
in
driving
the
progress
of
modern
technologies
and
industrial
processes
such
as
energy
conversion
emission
reduction.
Perovskite
oxides,
an
important
family
electrocatalysts,
have
garnered
substantial
attention
diverse
catalytic
reactions
because
their
highly
tunable
composition
structure,
well
considerable
activity
stability.
This
review
delves
into
mechanisms
electrocatalytic
that
use
perovskite
oxides
while
also
providing
comprehensive
summary
potential
key
factors
influence
across
various
reactions.
Furthermore,
this
offers
overview
advanced
characterizations
used
for
studying
proposes
approaches
to
designing
efficient
oxide
electrocatalysts.
Chemical Society Reviews,
Journal Year:
2023,
Volume and Issue:
52(17), P. 6139 - 6190
Published: Jan. 1, 2023
Sustainable
zinc-air
batteries
(ZABs)
are
considered
promising
energy
storage
devices
owing
to
their
inherent
safety,
high
density,
wide
operating
temperature
window,
environmental
friendliness,
etc.,
showing
great
prospect
for
future
large-scale
applications.
Thus,
tremendous
efforts
have
been
devoted
addressing
the
critical
challenges
associated
with
sustainable
ZABs,
aiming
significantly
improve
efficiency
and
prolong
operation
lifespan.
The
growing
interest
in
ZABs
requires
in-depth
research
on
oxygen
electrocatalysts,
electrolytes,
Zn
anodes,
which
not
systematically
reviewed
date.
In
this
review,
fundamentals
of
electrocatalysts
air
cathodes,
physicochemical
properties
ZAB
issues
strategies
stabilization
anodes
summarized
from
perspective
fundamental
characteristics
design
principles.
Meanwhile,
significant
advances
situ/operando
characterization
highlighted
provide
insights
into
reaction
mechanism
dynamic
evolution
electrolyte|electrode
interface.
Finally,
several
thoughts
perspectives
provided
regarding
opportunities
ZABs.
Therefore,
review
provides
a
thorough
understanding
advanced
chemistry,
hoping
that
timely
comprehensive
can
shed
light
upcoming
horizons
prosperous
area.
Chemical Society Reviews,
Journal Year:
2024,
Volume and Issue:
53(10), P. 4877 - 4925
Published: Jan. 1, 2024
This
review
systematically
summarizes
various
redox
mechanisms
in
Zn-based
batteries
and
design
strategies
to
improve
their
electrochemical
performance,
which
provides
a
reference
for
future
development
of
high-performance
batteries.
Energy & Environmental Science,
Journal Year:
2023,
Volume and Issue:
17(2), P. 386 - 424
Published: Nov. 22, 2023
This
review
provides
an
in-depth
discussion
of
the
carbon-based
electrocatalysts
for
rechargeable
Zn–air
batteries
from
design
strategies,
research
progress,
and
future
perspectives.
Advanced Functional Materials,
Journal Year:
2023,
Volume and Issue:
33(47)
Published: Sept. 3, 2023
Abstract
Stable
operation
of
sustainable
Zn–air
batteries
(ZABs)
has
attracted
considerable
attention,
but
it
remains
a
huge
challenge
to
achieve
temperature‐adaptive
and
fast‐charging
ZABs.
The
poor
Zn
|
electrolyte
interface
the
sluggish
charging
kinetic
are
major
obstacles.
Here,
high‐performance
ZABs
constructed
by
designing
polarized
zincophilic
solid‐state
(SSE)
with
unique
solvation
interaction
2+
ethylene
glycol
(EG),
atomic
Mo
site
cathode
catalyst.
On
one
hand,
modulation
structure
ions
partial
substitution
H
2
O
EG
inhibits
dendrite
growth
parasitic
reactions,
leading
improvement
interface.
Moreover,
terminal
groups
in
SSE
strongly
coordinated
Zn/H
O,
which
exerts
profound
influence
on
stability
low‐temperature
properties.
other
incorporated
α‐Co(OH)
mesoporous
nanosheets
decrease
overpotential
oxygen
evolution
reaction
via
strong
electronic
interaction.
Consequently,
assembled
aqueous
exhibit
ten‐time
ability
remarkable
cycling
stability.
show
unprecedented
(1400
cycles
at
5
mA
cm
−2
)
high
energy
efficiency
−40
°C.
Advanced Functional Materials,
Journal Year:
2023,
Volume and Issue:
34(2)
Published: Sept. 24, 2023
Abstract
The
wide
application
of
portable
electrical
equipment,
aerial
vehicles,
smart
robotics,
etc.
has
boosted
the
development
advanced
batteries
with
safety,
high
energy
density,
and
environmental
adaptability.
Inspired
by
fat
layer
on
animal
bodies,
biomimetic
is
constructed
as
electrolytes
solid‐state
zinc‐air
to
achieve
excellent
cycling
performance
at
low
temperatures.
Via
tailored
anion‐H
2
O
interaction,
antifreezing
gel
electrolytes,
multi‐performance
interface
compatibility,
temperature
adaptability,
stable
power
supply
simultaneously,
build
robust
Zn|electrolyte
interface,
thus
promoting
uniform
interfacial
electric
fields
Zn
deposition.
Excellent
long‐term
cyclability
120
h
a
current
density
50
mA
cm
−2
are
exhibited
25
°C.
Moreover,
−40
°C,
record‐long
life
205
large
10
achieved.
Advanced Materials,
Journal Year:
2024,
Volume and Issue:
36(32)
Published: May 29, 2024
Demetalation
caused
by
the
electrochemical
dissolution
of
metallic
Fe
atoms
is
a
major
challenge
for
practical
application
Fe─N─C
catalysts.
Herein,
an
efficient
single
Mn
active
site
constructed
to
improve
strength
Fe─N
bond,
inhibiting
demetalation
effect
Fe─N─C.
acts
as
electron
donor
inducing
more
delocalized
electrons
reduce
oxidation
state
increasing
density,
thereby
enhancing
bond
and
Fe.
The
oxygen
reduction
reaction
pathway
dissociation
Fe─Mn
dual
sites
can
overcome
high
energy
barriers
direct
O─O
modulate
electronic
states
National Science Review,
Journal Year:
2024,
Volume and Issue:
11(10)
Published: June 3, 2024
Proton
activity
at
the
electrified
interface
is
central
to
kinetics
of
proton-coupled
electron
transfer
(PCET)
reactions
in
electrocatalytic
oxygen
reduction
reaction
(ORR).
Here,
we
construct
an
efficient
Fe
Chemical Science,
Journal Year:
2024,
Volume and Issue:
15(29), P. 11229 - 11266
Published: Jan. 1, 2024
This
paper
reviews
advancements
in
flexible
carbon-based
and
polymer
gel
materials
for
various
types
of
energy
storage
systems,
providing
guidance
future
development
next-generation
wearable
electronics.
