Chemical Bath Deposition of Pollen Grain‐Like NiS/CoS Heterostructure for Supercapattery With High Areal Capacity
International Journal of Energy Research,
Journal Year:
2025,
Volume and Issue:
2025(1)
Published: Jan. 1, 2025
Chemical
bath
deposition
(CBD)
is
a
facile
technique
to
coat
the
substrate
with
thin
and
uniform
coating
of
material
unique
morphology.
Herein,
CBD
method
was
adopted
fabricate
nickel
sulfide/cobalt
sulfide
(NiS/CoS)
electrodes
for
supercapattery
application.
The
NiS/CoS
were
fabricated
at
different
times
study
evolution
morphology
respect
time.
Deposition
time
crucial
factor
in
regulating
growth
kinetics
active
attain
desired
energy
storage
applications.
XRD
X‐ray
photoelectron
spectroscopy
(XPS)
analysis
verified
nanostructures
on
foam
(NF)
surface.
Based
field
emission
scanning
electron
microscope
(FESEM)
micrographs,
it
evident
that
2.5
h
ideal
maximum
coverage
spherical
thread‐like
resembling
pollen
grains.
Correlatedly,
NiS/CoS‐2.5
electrode
showed
highest
specific
capacity
2.60
C
cm
−2
2.0
mA
current
density.
optimized
coupled
activated
carbon
(AC)
NiS/CoS‐2.5//PVA
+
KOH//AC
supercapattery,
which
sustained
90%
initial
after
2000
continuous
cycles
4.0
.
This
portrays
prospects
as
simple
yet
reliable
approach
developing
good
Language: Английский
A Critical Review on Various Bimetallic Chalcogenides (Sulfides, Selenides, and Tellurides) as Efficient Electrode Materials for Advanced Supercapacitors
Mangal S. Yadav,
No information about this author
Simran Kour,
No information about this author
A. L. Sharma
No information about this author
et al.
Materials Today Communications,
Journal Year:
2024,
Volume and Issue:
unknown, P. 110520 - 110520
Published: Sept. 1, 2024
Language: Английский
Fused Ni9S6-Co9S8 heterojunction anchored on porous graphitic carbon for high-performance asymmetric supercapacitors
Journal of Alloys and Compounds,
Journal Year:
2025,
Volume and Issue:
unknown, P. 180481 - 180481
Published: April 1, 2025
Language: Английский
Unveiling the Potential of Bimetallic Chalcogenides Ni (X = S, Se, Te): A Computational Exploration of Electronic Structure, Quantum Capacitance, and Mechanical Properties for Advanced Energy Storage
Mangal S. Yadav,
No information about this author
Simran Kour,
No information about this author
A. L. Sharma
No information about this author
et al.
Journal of Physics and Chemistry of Solids,
Journal Year:
2025,
Volume and Issue:
unknown, P. 112830 - 112830
Published: April 1, 2025
Language: Английский