Fabrication of a Novel Z-scheme 2D/1D g-C3N4/Polyaniline Decorated on Activated Carbon for Effective Visible-Light Photocatalytic Activity
Hadis Saraee,
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Marjan Tanzifi,
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Mohsen Mansouri
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et al.
Environmental Research,
Journal Year:
2024,
Volume and Issue:
267, P. 120658 - 120658
Published: Dec. 17, 2024
Language: Английский
Fabrication of g-C3N4/NiO/ZnO based Ternary Nanocomposite for Efficient Photocatalytic Degradation of Methylene Blue
N. Bano,
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Rida Fatima,
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Uzma Bilal
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et al.
Research Square (Research Square),
Journal Year:
2024,
Volume and Issue:
unknown
Published: Oct. 21, 2024
Abstract
Photocatalysis
has
emerged
as
a
widely
recognized
and
environmentally
friendly
technique
for
the
degradation
of
biological
contaminants
into
less
hazardous
substances.
The
offers
sustainable
path
contamination
reduction
by
utilizing
sunlight-activated
catalysts
to
initiate
reactions
pollutants.
In
this
work,
facile
co-precipitation
approach
was
utilized
synthesize
ternary
nanocomposite-based
photocatalyst
improve
photocatalytic
performance.
metal
oxide
semiconductors
ZnO
NiO
were
successfully
integrated
g-C
3N
4
matrix
develop
that
showed
substantially
increased
activity.
synthesized
nanocomposite
investigated
different
physicochemical
techniques
such
photoluminescence
(PL),
ultraviolet-visible
(UV-Vis)
absorption
spectroscopy,
scanning
electron
microscopy
(SEM),
Raman
X-ray
diffraction
(XRD).
structural,
morphological,
optical
characteristics
thoroughly
explored
these
physiochemical
techniques.
CNZ
nanocomposites-based
revealed
significantly
enhanced
rate
92%,
outperforming
all
other
samples.
demonstrated
excellent
reusability
even
after
five
successive
reaction
cycles,
unveiling
superior
potential
in
application
an
extended
period
without
losing
its
effectiveness.
synergistic
integration
boosted
activity
enhancing
electron-hole
separation
reducing
recombination
reactions.
hybrid
great
deal
promise
effectively
eliminating
harmful
pollutants
from
aqueous
solutions.
Language: Английский