Journal of Materials Chemistry A,
Год журнала:
2025,
Номер
unknown
Опубликована: Янв. 1, 2025
The
porous
3D
NiCoP
flowers
assembled
by
2D
carbon-coating
nanosheets
can
be
used
as
efficient
and
stable
positive
electrode
for
advanced
asymmetric
supercapacitors
with
high
specific
capacitance,
good
rate
performance
long-term
stability.
Advanced Science,
Год журнала:
2024,
Номер
unknown
Опубликована: Июль 9, 2024
Numerous
challenges,
like
the
uninterrupted
supply
of
electricity,
stable
and
reliable
power,
energy
storage
during
non-operational
hours,
arise
across
various
industries
due
to
absence
advanced
technologies.
With
continual
technological
advancements
in
portable
electronics,
green
energy,
transportation,
there
are
inherent
limitations
their
innovative
production.
Thus,
ongoing
research
is
focused
on
pursuing
sustainable
An
emerging
solution
lies
development
asymmetric
supercapacitors
(ASCs),
which
offer
potential
extend
operational
voltage
limit
beyond
thermodynamic
breakdown
range
electrolytes.
This
achieved
by
employing
two
distinct
electrode
materials,
presenting
an
effective
faced
ASCs.
The
current
review
concentrates
progression
working
materials
develop
authentic
pseudocapacitive
systems
(ESS).
Also,
evaluates
ability
exceed
constraints.
It
provides
insights
into
fundamental
mechanisms,
performance
evaluation
methodologies,
recent
material
strategies.
approaches
developing
high-performance
achieving
efficient
ASC
types.
delves
critical
aspects
for
enhancing
density
ASCs,
debates
prospects,
thereby
offering
a
comprehensive
understanding
design
principles
next-generation
ASCs
diverse
applications.
Emergent Materials,
Год журнала:
2024,
Номер
unknown
Опубликована: Июнь 25, 2024
Abstract
In
recent
years,
there
has
been
significant
research
interest
in
flexible
supercapacitors
as
energy
storage
devices
for
enhancing
wearable
and
portable
electronics.
This
is
due
to
their
lightweight
nature,
high
power
density,
excellent
cyclic
durability,
fast
charge/discharge
rate,
robust
mechanical
integrity.
Flexible
offer
the
potential
revolutionize
field
of
by
providing
efficient
reliable
sources
various
applications.
Thin
film
based
electrodes,
one
ingredients
supercapacitors,
have
a
considerable
role
on
electrochemical
performance
supercapacitors.
Tungsten
oxide
(WO
3
),
transition
metal
(TMO),
highly
desirable
electrode
material
supercapacitor
It
offers
several
advantages,
including
low
cost,
environmental
friendliness,
inherent
conductivity,
versatile
oxidation
states,
theoretical
capacity.
These
properties
make
WO
an
choice
developing
sustainable
solutions.
Specially,
this
review
provides
current
developments
thin
electrodes
toward
We
will
present
focus
attention
charge
mechanisms,
fabrication
strategies,
characterization
methods
employed
field.