Journal of Physics Condensed Matter,
Год журнала:
2024,
Номер
36(49), С. 495703 - 495703
Опубликована: Авг. 27, 2024
Abstract
The
ethanol
oxidation
process
in
fuel
cells
is
most
efficient
when
conducted
by
platinum
based
catalysts.
Our
research
team
endeavored
to
find
affordable
and
catalysts,
synthesizing
catalysts
on
metal
oxides
of
nickel
molybdenum
the
form
NiO/MoO
2
hybridized
with
activated
carbon
obtained
from
wheat
husk
(ACWH)
through
a
hydrothermal
method.
After
precise
physical
characterization,
capability
these
was
measured
electrochemical
analyses
an
alkaline
environment.
presence
ACWH
catalyst
structure
significantly
improves
active
surface
electrocatalytic
activity.
/ACWH
current
density
16
mA
cm
−2
at
peak
potential
0.55
V
93%
cyclic
stability
after
5000
alternate
CV
cycles,
can
be
appealing,
relatively
efficient,
stable
option
oxidation.
Energy & Environmental Science,
Год журнала:
2023,
Номер
17(1), С. 49 - 113
Опубликована: Ноя. 7, 2023
This
perspective
highlights
recent
advancements
in
innovative
strategies
to
provide
valuable
insights
into
the
potential
for
energy-saving
hydrogen
production
through
water
electrolysis.
iScience,
Год журнала:
2023,
Номер
27(1), С. 108736 - 108736
Опубликована: Дек. 15, 2023
Herein,
a
hierarchical
NiTe@NiFe-LDH
core-shell
array
on
Ni
foam
(NiTe@NiFe-LDH/NF)
demonstrates
its
effectiveness
for
oxygen
evolution
reaction
(OER)
in
alkaline
seawater
electrolyte.
This
NiTe@NiFe-LDH/NF
showcases
remarkably
low
overpotentials
of
277
mV
and
359
achieving
current
densities
100
500
mA
cm
Carbon Neutralization,
Год журнала:
2024,
Номер
3(2), С. 285 - 312
Опубликована: Март 1, 2024
Abstract
The
electrochemical
alcohol
oxidation
reaction
(AOR)
is
pivotal
for
the
development
of
sustainable
energy.
complete
alcohols
has
attracted
extensive
attention
as
a
vital
process
in
fuel
cells.
Moreover,
an
alternative
to
oxygen
evolution
reaction,
selective
emerges
effective
means
lower
energy
expenditure
associated
with
electrolytic
hydrogen
production
while
yielding
high‐value
products.
Nonprecious
metal
materials
have
been
widely
applied
catalysis
due
their
cost‐effectiveness
and
excellent
durability.
In
recent
years,
leveraging
advantages
nonprecious
electrocatalytic
AOR,
researchers
delved
into
catalytic
mechanisms
various
efficient
catalysts
fabricated
evaluated.
This
review
provides
overview
current
advancements
diverse
systems
centered
around
materials.
It
systematically
summarizes
shared
traits
distinctions
characteristics
across
systems,
thereby
laying
theoretical
foundation
developing
novel
catalyst
that
are
efficient,
stable,
highly
selective.
will
facilitate
utilization
further
toward
alcohols.
Green Chemistry,
Год журнала:
2024,
Номер
26(5), С. 2638 - 2644
Опубликована: Янв. 1, 2024
Nucleophile
oxidation
reactions,
represented
by
the
incomplete
methanol
reaction
(i-MOR)
to
formic
acid,
can
effectively
lower
potential
of
electrolytic
hydrogen
production
while
generating
high-value
products.
