Materials Today Sustainability,
Год журнала:
2024,
Номер
25, С. 100664 - 100664
Опубликована: Янв. 12, 2024
Nickel
oxide
(NiO)
semiconductor
is
an
interesting
material
in
photocatalysis
applications
due
to
its
p-type
nature
and
high
hole
concentration
properties.
These
properties
of
NiO
promote
effective
p-n
heterojunctions
interfacial
charge
carriers'
separation
transmission
efficiency
for
improved
photocatalytic
performance.
The
review
discusses
the
heterostructures
with
application
focus
photodegradation
removal
various
organic
wastewater
contaminants.
mechanism
NiO-based
photocatalysts
respect
improvements
transfer
their
redox
utilization
pollutants
discussed.
highlights
knowledge
on
interplay
correlations
electronic
band
structure
from
computational
analysis
viewpoint
via
modulation
defects
vacancies
are
highlighted.
Furthermore,
strategies
optimize
photoactivity
structural
modifications
driven
by
doping,
heterojunction
interfaces
metal
oxides
hybrid
carbon
composites
deliberated.
Finally,
overview
potentials
shortcomings
junctions
interfaced
aqua
presented
strengthen
foundation
further
design
development
new
photocatalysts.
