Science China Materials,
Год журнала:
2024,
Номер
68(1), С. 21 - 38
Опубликована: Ноя. 8, 2024
Abstract
The
conversion
of
carbon
dioxide
(CO
2
)
to
the
reduced
chemical
compounds
offers
substantial
environmental
benefits
through
minimizing
emission
greenhouse
gas
and
fostering
sustainable
practices.
Recently,
unique
properties
metal-organic
frameworks
(MOFs)
make
them
attractive
candidates
for
electrocatalytic
CO
reduction
reaction
RR),
providing
many
opportunities
develop
efficient,
selective,
environmentally
processes
mitigating
emissions
utilizing
as
a
valuable
raw
material
synthesis
fuels
chemicals.
Here,
recent
advances
in
MOFs
efficient
catalysts
RR
are
summarized.
detailed
characteristics,
mechanisms,
practical
approaches
improving
efficiency,
selectivity,
durability
under
realistic
conditions
also
clarified.
Furthermore,
outlooks
on
prospects
MOF-based
electrocatalysts
provided.
Hydrogen,
a
clean
and
flexible
energy
carrier,
can
be
efficiently
produced
by
electrocatalytic
water
splitting.
To
accelerate
the
sluggish
hydrogen
evolution
reaction
oxygen
kinetics
in
splitting
process,
highly
active
electrocatalysts
are
essential
for
lowering
barriers,
thereby
improving
efficiency
of
overall
Combining
distinctive
advantages
metal-organic
frameworks
(MOFs)
with
physicochemical
properties
2D
materials
such
as
large
surface
area,
tunable
structure,
accessible
sites,
enhanced
conductivity,
MOFs
have
attracted
intensive
attention
field
electrocatalysis.
Different
strategies,
conductivities
MOFs,
reducing
thicknesses
MOF
nanosheets,
integrating
conductive
particles
or
substrates,
developed
to
promote
catalytic
performances
pristine
MOFs.
This
review
summarizes
recent
advances
MOF-based
electrolysis.
In
particular,
their
intrinsic
detailly
analyzed
reveal
important
roles
inherent
centers,
other
situ
generated
phases
from
responsible
reactions.
Finally,
challenges
development
prospects
future
applications
discussed.
Advanced Materials,
Год журнала:
2023,
Номер
35(48)
Опубликована: Июнь 29, 2023
The
use
of
conductive
MOFs
(c-MOFs)
in
zinc-based
batteries
has
been
a
popular
research
direction.
Zinc-based
are
widely
used
with
the
advantages
high
specific
capacity
and
safety
stability,
but
they
also
face
many
problems.
c-MOFs
have
excellent
conductivity
compared
other
primitive
MOFs,
therefore
better
applications
batteries.
In
this
paper,
transfer
mechanisms
unique
charges
c-MOFs:
hop
transport
band
transport,
respectively,
discussed
way
electron
is
further
addressed.
Then,
various
ways
to
prepare
introduced,
among
which
solvothermal,
interfacial
synthesis,
postprocessing
methods
used.
addition,
terms
their
role
performance
different
types
Finally,
current
problems
prospects
for
future
development
presented.
Journal of Materials Chemistry A,
Год журнала:
2023,
Номер
11(25), С. 13089 - 13106
Опубликована: Янв. 1, 2023
This
article
reviews
the
recent
development
of
self-supporting
metal–organic
framework-based
hydrogen
and
oxygen
electrocatalysts
with
a
focus
on
synthesis
strategy
application,
concluding
some
current
challenges
future
perspectives.
