Advanced Sustainable Systems,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Dec. 29, 2024
Abstract
Rechargeable
Zn‐air
batteries
(ZABs)
have
attracted
widespread
attention
due
to
their
advantages,
such
as
high
energy
density,
low
price,
and
environmental
friendliness.
However,
the
sluggish
kinetics
of
ORR/OER
greatly
prevent
practical
application
rechargeable
ZABs.
In
recent
years,
efficient,
durable,
cost‐effective
bifunctional
catalysts
are
developed
accelerate
enhance
performance
This
review
provides
a
systematic
overview
ZABs
describes
standards
oxygen
electrocatalysts.
The
latest
research
progress
in
development
non‐noble
metal‐based
nano‐metallic
electrocatalysts
for
air
electrode
is
systematically
summarized,
including
classification,
design,
synthesis
methods,
active
site
structures,
mechanism.
Finally,
challenges
faced
by
probable
solutions
proposed.
will
provide
comprehensive
guidance
efficient
electrocatalyst
future.
Journal of the American Chemical Society,
Journal Year:
2024,
Volume and Issue:
146(20), P. 13703 - 13708
Published: April 18, 2024
Tuning
the
active
site
structure
of
metal-nitrogen-carbon
electrocatalysts
has
recently
attracted
increasing
interest.
Herein,
we
report
a
bottom-up
synthesis
strategy
in
which
atomically
regulated
N-doped
polycyclic
aromatic
hydrocarbons
(N-PAHs)
N
Inorganic Chemistry Frontiers,
Journal Year:
2024,
Volume and Issue:
11(19), P. 6333 - 6342
Published: Jan. 1, 2024
The
M(OH)
x
/Fe
3
O
4
/IF
catalyst
exhibited
low
overpotential
of
214
mV
for
the
OER
at
current
density
50
mA
cm
−2
.
in
situ
Raman
spectra
revealed
that
reconstruction
boosted
activity.
