Frontiers in metal–organic frameworks: innovative nanomaterials for next-generation supercapacitors
Advanced Composites and Hybrid Materials,
Год журнала:
2024,
Номер
7(6)
Опубликована: Окт. 30, 2024
Abstract
Metal–organic
frameworks
(MOFs)
have
emerged
as
a
versatile
class
of
porous
materials
with
tremendous
potential
for
various
applications,
including
energy
storage
devices.
This
review
provides
comprehensive
analysis
recent
advancements
and
applications
MOFs
in
the
field
brief
overview
fundamental
aspects
MOFs,
their
synthesis,
structural
diversity,
tuneable
properties.
been
extensively
investigated
advanced
systems
supercapacitors.
can
be
employed
electrode
materials,
separators,
catalysts,
offering
enhanced
electrochemical
performance,
improved
charge/discharge
rates,
prolonged
cycling
stability.
The
unique
tunability
allows
rational
design
tailored
desired
properties,
such
high
specific
capacity,
excellent
conductivity,
superior
developments
MOF-based
capacitors,
particularly
significant
progress
reported
achieving
power
densities,
are
noteworthy.
exceptional
charge
capacity
combined
facile
synthesis
scalability,
makes
them
promising
candidates
next-generation
technologies.
sheds
light
on
challenges
opportunities
practical
implementation
devices
discusses
strategies
enhancing
stability
different
environments,
improving
electrical
developing
scalable
methods.
We
briefly
discuss
perspectives
future
directions,
particular
focus
research
development
use
applications.
Язык: Английский
Exploring new fields of supercapacitors by regulating metal ions in MOFs
Energy storage materials,
Год журнала:
2024,
Номер
73, С. 103859 - 103859
Опубликована: Окт. 24, 2024
Язык: Английский
Harnessing Biomolecule-Infused 2D Multi-layered Luminescent Zn(II) Coordination Polymer for Electrochemical Energy Storage
Inorganic Chemistry,
Год журнала:
2024,
Номер
unknown
Опубликована: Сен. 19, 2024
Selecting
the
right
functional
linkers
and
metal
centers
is
crucial
for
creating
multifunctional
crystalline
coordination
polymers,
which
show
promise
in
energy
storage
applications.
Herein,
a
new
two-dimensional
Zn(II)-based
CP,
named
Язык: Английский
Rationally Designed Ppy-Coated Fe2O3 Nanoneedles Anchored on N-C Nanoflakes as a High-Performance Anode for Aqueous Supercapacitors
Crystals,
Год журнала:
2025,
Номер
15(4), С. 346 - 346
Опубликована: Апрель 7, 2025
Flexible
supercapacitors
have
emerged
as
pivotal
energy
storage
components
in
wearable
smart
electronic
systems,
owing
to
their
exceptional
electrochemical
performance.
However,
the
widespread
application
of
flexible
devices
is
significantly
hindered
by
developmental
bottleneck
high-performance
anode
materials.
In
this
study,
a
novel
electrode
composed
surface-modified
Fe2O3
nanoneedles
uniformly
coated
with
polypyrrole
(PPy)
film
and
anchored
on
Co-MOF-derived
N-C
nanoflake
arrays
(PPy/Fe2O3/N-C)
designed.
This
composite
electrode,
grown
situ
carbon
cloth
(CC),
demonstrated
outstanding
specific
capacity,
rate
performance,
mechanical
flexibility,
attributed
its
unique
hierarchical
3D
arrayed
structure
protective
PPy
layer.
The
fabricated
PPy/Fe2O3/N-C@CC
(P-FONC)
exhibited
an
excellent
capacitance
356.6
mF
cm−2
(143
F
g−1)
at
current
density
2
mA
cm−2.
increased
20
cm−2,
material
preserved
278
(112
g−1).
Furthermore,
assembled
quasi-solid-state
Mn/Fe
asymmetric
supercapacitor,
configured
P-FONC
negative
MnO2/N-C@CC
positive
robust
chemical
stability
notable
flexibility.
study
sheds
fresh
light
creation
three-dimensional
materials
for
highly
efficient,
systems.
Язык: Английский
Cobalt Metal–Organic Framework as a Standalone Material for Supercapattery Electrodes: Achieving Superior Power Density among Advanced Energy Storage Devices
ACS Materials Letters,
Год журнала:
2025,
Номер
unknown, С. 1852 - 1859
Опубликована: Апрель 14, 2025
Язык: Английский
Ultramicroporous Co(II)-Squarate framework with Co4(µ3-OH)4 cubane Structures: A pseudocapacitor electrode for advanced energy storage devices
Chemical Engineering Journal,
Год журнала:
2025,
Номер
516, С. 164232 - 164232
Опубликована: Май 28, 2025
Язык: Английский
Synergistic interplay of 1D bimetal co-Ni-MOF@rGO for hybrid energy storage device
Diamond and Related Materials,
Год журнала:
2025,
Номер
unknown, С. 112496 - 112496
Опубликована: Май 1, 2025
Язык: Английский
Upgrading Structural Conjugation in Three-Dimensional Ni-Based Metal–Organic Frameworks for Promoting Electrical Conductivity and Specific Capacitance
Inorganic Chemistry,
Год журнала:
2024,
Номер
unknown
Опубликована: Сен. 19, 2024
Metal-organic
frameworks
(MOFs)
have
emerged
as
promising
candidates
for
electrochemical
energy
storage
and
conversion
due
to
their
high
specific
surface
areas,
abundant
active
sites,
excellent
chemical
structural
tunability.
However,
the
direct
utilization
of
MOFs
materials
is
a
challenge
because
poor
electroconductivity
induced
by
insulating
nature
most
organic
linkers.
Herein,
conjugated
three-dimensional
Ni-MOF
{Ni(HBTC)(BPE)}
Язык: Английский