Advanced strategies for enhancing electrochemical performance of NiAl LDH electrodes in supercapacitors
Yong Zhang,
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Shuo Hu,
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C. Li
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et al.
Coordination Chemistry Reviews,
Journal Year:
2025,
Volume and Issue:
531, P. 216497 - 216497
Published: Feb. 10, 2025
Language: Английский
Simple Synthesis and Sodium Storage Analysis of Ultra‐High Nitrogen‐Doped Core‐Shell Mesoporous Carbon Nanospheres
Advanced Functional Materials,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 2, 2025
Abstract
The
development
of
easily
synthesized
high‐performance
anode
materials
is
crucial
for
the
current
energy
storage
(ES)
field.
Considering
potential
nitrogen‐doped
core‐shell
mesoporous
carbon
materials,
a
simple
micelle‐induced
high‐temperature
pyrolysis
method
employed
to
synthesize
ultra‐high
(21.1
wt.%)
nanospheres
(CYMCS).
This
material
exhibits
excellent
volume
expansion
resistance,
achieves
high
reversible
sodium
capacity
up
283
mAh
g
−1
at
density
0.1
A
,
and
maintains
stable
cycling
performance
over
10000
cycles
5
.
Moreover,
previous
research
has
provided
limited
insights
into
specific
mechanisms
behind
low
initial
coulombic
efficiency
(ICE)
observed
in
CYMCS
other
related
porous
materials.
To
address
this,
study
not
only
delves
electrochemical
but
also
provides
comprehensive
analysis
formation
solid
electrolyte
interphase
(SEI)
decomposition
process,
revealing
connections
between
these
processes
their
impact
on
ICE.
Overall,
this
offers
new
synthesis
optimization
applications
valuable
guidance
design
strategies
improve
Language: Английский
Review of Nanoscale Approaches for Tailoring Electrode Materials for Advanced Energy Storage Systems
ACS Applied Nano Materials,
Journal Year:
2024,
Volume and Issue:
7(20), P. 23295 - 23320
Published: Oct. 7, 2024
This
review
explores
rational
design
strategies
for
electrode
materials
offered
by
nanoscale
approaches
aimed
at
achieving
high
energy
and
power
density
in
storage
devices.
The
focus
is
on
delving
into
the
underlying
concepts
crucial
factors
impacting
performance
to
outline,
from
these
concepts,
suitable
ways
improve
performance,
moving
beyond
a
mere
summary
of
structures
or
materials.
Therefore,
importance
comprehensive
approach
considering
impact
both
structure
material
type
electrochemical
processes
remarked.
These
are
examined
through
illustrative
examples
some
materials,
which
were
categorized
structural
compositional
attributes
rather
than
type.
followed
this
intended
offer
valuable
insights
guide
formulation
effective
designs
advanced
systems.
Language: Английский