The
strategic
design
of
a
heterostructure
catalyst
with
core-shell
nanoarchitecture
is
imperative
for
enhancing
the
efficiency
electrocatalytic
hydrogen
evolution
reaction
(HER).
Herein,
comprising
rhenium
disulfide
nanosheets
was
vertically
integrated
onto
hollow
nickel
sulfide
(NiS@ReS
Journal of Materials Chemistry A,
Journal Year:
2024,
Volume and Issue:
12(28), P. 17544 - 17556
Published: Jan. 1, 2024
A
bimetallic
telluride
heterojunction
is
electronically
modulated
by
vanadium
doping,
resulting
in
remarkable
catalytic
activity
for
hydrogen
evolution,
oxygen
and
overall
water-splitting.
AIChE Journal,
Journal Year:
2024,
Volume and Issue:
70(6)
Published: March 7, 2024
Abstract
Capacitive
deionization
(CDI)
has
attracted
significant
attention
as
a
water
treatment
technology
owing
to
its
low
cost,
high
efficiency,
and
eco‐friendliness.
However,
the
unsatisfactory
desalination
performance
of
traditional
electrode
materials
hinders
development
CDI.
Herein,
1T‐MoS
2
/C
hybrid
microspheres
are
successfully
fabricated
through
confinement
phase
engineering
strategies.
The
effect
porous
hollow
carbon
reduces
overgrowth
agglomeration
MoS
nanosheets,
which
is
beneficial
for
exposing
more
active
sites
enhancing
stability.
Meanwhile,
1T
displays
intrinsic
conductivity
large
interlayer
spacing,
conducive
rapid
insertion/extraction
Na
+
.
Consequently,
becomes
prospect
material
CDI,
showcases
outstanding
capacity
(48.1
mg/g
at
1.2
V),
eminent
rate
well
exceptional
Moreover,
mechanisms
clarified
various
characterizations
density
functional
theory
calculations.
This
study
provides
new
perspectives
on
designing
high‐performance
‐based
CDI
materials.