Case Studies in Chemical and Environmental Engineering,
Год журнала:
2024,
Номер
10, С. 100909 - 100909
Опубликована: Авг. 27, 2024
Herein,
we
synthesized
AgI/ZIF-8/g-C
3
N
4
ternary
composites
as
a
highly
efficient
heterojunction
photocatalyst.
Various
techniques
such
XRD,
2
adsorption-desorption
isotherm,
DRS,
PL,
TEM,
and
FE-SEM
were
examined
to
analyse
several
properties
of
the
g-C
,
ZIF-8,
AgI,
ZIF-8/g-C
photocatalysts.
The
photodecomposition
Rh.B
dye
was
investigated
under
visible-light
exposure
over
fabricated
materials
in
simple
batch
split-plate
airlift
photocatalytic
reactors.
findings
showed
that
photodegradation
efficiency
excellent,
due
synergistic
effect
between
simplifying
fast
charge
transfer.
Notably,
degradation
photoreactor
higher
more
rapid
(98.8
%)
compared
reactor
(92
%).
activity
is
significantly
enhanced
by
high
self-mixing
air
flow
dissolved
O
thus
further
−
radicle
generation.
factors
affecting
photocatalyst
studied
including
pH,
concentration,
amount.
cocomposite
exhibited
outstanding
steadiness
recyclability
even
after
five
cycles,
so
it
probable
be
very
beneficial
treatment
contaminated
water.
IntechOpen eBooks,
Год журнала:
2024,
Номер
unknown
Опубликована: Янв. 12, 2024
Silver
sulfide
nanoparticles
belong
to
the
family
of
important
metal
chalcogenides.
has
been
extensively
studied
in
recent
years
due
its
applications
various
fields
ranging
from
biosensors,
infrared
detectors,
and
optoelectronics
catalysis.
is
considered
as
a
potential
photocatalyst
narrow
band
gap
energy,
mechanical
thermal
stability,
cyclability,
ease
synthesis.
Different
methods
have
investigated
produce
forms
silver
nanoparticles.
The
present
chapter
focuses
on
progress
synthesis
using
hydrothermal
method,
chemical
bath
deposition,
microwave-based
approach,
sonochemical
single
molecular
precursor’s
decomposition,
green
Moreover,
application
photocatalytic
degradation
organic
dyes
discussed
details.
Nanotechnology,
Год журнала:
2024,
Номер
35(42), С. 425703 - 425703
Опубликована: Июль 24, 2024
To
address
the
global
energy
shortage
and
mitigate
greenhouse
gas
emissions
on
a
massive
scale,
it
is
critical
to
explore
novel
efficient
photocatalysts
for
utilization
of
renewable
resources.
Bi-based
metal
oxide
(Bi
Case Studies in Chemical and Environmental Engineering,
Год журнала:
2024,
Номер
10, С. 100909 - 100909
Опубликована: Авг. 27, 2024
Herein,
we
synthesized
AgI/ZIF-8/g-C
3
N
4
ternary
composites
as
a
highly
efficient
heterojunction
photocatalyst.
Various
techniques
such
XRD,
2
adsorption-desorption
isotherm,
DRS,
PL,
TEM,
and
FE-SEM
were
examined
to
analyse
several
properties
of
the
g-C
,
ZIF-8,
AgI,
ZIF-8/g-C
photocatalysts.
The
photodecomposition
Rh.B
dye
was
investigated
under
visible-light
exposure
over
fabricated
materials
in
simple
batch
split-plate
airlift
photocatalytic
reactors.
findings
showed
that
photodegradation
efficiency
excellent,
due
synergistic
effect
between
simplifying
fast
charge
transfer.
Notably,
degradation
photoreactor
higher
more
rapid
(98.8
%)
compared
reactor
(92
%).
activity
is
significantly
enhanced
by
high
self-mixing
air
flow
dissolved
O
thus
further
−
radicle
generation.
factors
affecting
photocatalyst
studied
including
pH,
concentration,
amount.
cocomposite
exhibited
outstanding
steadiness
recyclability
even
after
five
cycles,
so
it
probable
be
very
beneficial
treatment
contaminated
water.
