Comments on Inorganic Chemistry,
Journal Year:
2024,
Volume and Issue:
unknown, P. 1 - 35
Published: March 28, 2024
Silver
orthophosphate
(Ag3PO4)
and
its
analogues
based
on
metal
oxides
are
promising
materials
for
improving
the
photocatalytic
activity
of
organic
transformations.
This
study
provides
a
concise
overview
distinctive
characteristics
diverse
range
uses
Ag3PO4
composites
in
field
photocatalysis.
discussion
concerns
synthesis
with
along
an
examination
structural
electrical
properties.
is
first
catalyzed
transformations
highlights
significance
identifying
optimal
settings
these
variables
to
enhance
catalytic
activity.
The
main
goal
this
was
determine
how
well
different
forms
work
as
photocatalysts
various
changes.
These
changes
include
creation
heterocyclic
compounds
oxidation,
coupling,
esterification,
reduction
reactions.
review
focuses
elucidating
mechanisms
underlying
their
ability
utilize
light
energy
effectively
chemical
investigation
using
photocatalyst
future
may
help
scientific
community
compounds.
Minerals,
Journal Year:
2025,
Volume and Issue:
15(2), P. 163 - 163
Published: Feb. 10, 2025
To
increase
the
interaction
between
a
catalyst
and
large
pollutant
molecules
in
industrial
wastewater,
this
study
employed
worm-like
micelles
created
by
surfactants
as
soft
templates
for
synthesizing
structured
hydrotalcites
with
high
specific
surface
areas
diverse
pore
sizes.
Following
this,
integration
of
these
AgBr
yielded
supported,
that
exhibited
enhanced
redox
properties.
Characterization
techniques,
including
XRD,
FT-IR,
SEM,
EDS,
validated
successful
incorporation
into
hydrotalcites.
Furthermore,
UV–Vis
DRS
electrochemical
analyses
revealed
narrowed
band
gap
hydrotalcites,
thereby
expanding
their
light
absorption
range.
At
25
°C
an
initial
solution
pH
5
adsorbent
dosage
0.5
g/L,
efficiency
methyl
orange
removal
composite
material
reached
97.69%
after
60
min
dark
adsorption.
EPR
reactive
species-trapping
experiments
high-efficiency
degradation
was
primarily
attributed
to
combined
action
highly
active
h+,
•O2−,
1O2
species.
Hybrid Advances,
Journal Year:
2023,
Volume and Issue:
4, P. 100107 - 100107
Published: Nov. 11, 2023
This
study
presents
an
eco-friendly
method
of
synthesis
plasmonic
gold-titanium
(TiO2@Au)
nanoparticles,
which
exhibit
enhanced
photocatalytic
degradation
ciprofloxacin
under
visible
light.
The
treated
effluent
was
then
used
to
cultivate
aquatic
plants
such
as
Pistia
stratiotes,
commonly
referred
water
lettuce.
In
order
verify
the
success
green
gold
various
spectroscopic
techniques
were
utilized,
including
UV–Vis,
Raman,
FTIR,
XRD,
XPS,
and
microscopic
TEM
analysis.
It
is
apparent
from
these
images
that
with
a
diameter
about
10
±
5
nm,
are
uniformly
distributed
on
surface
TiO2
Anatase
nanoparticles.
Under
light
conditions,
nanocomposite
removes
95
%
high
concentrated
solution
ciprofloxacin,
demonstrated
UV–Vis
spectrum.
phytotoxicity
for
one
(01)
week
effluents
not
harmful
plant
growth
in
comparison
50
ppm
exhibits
abnormal
growth.
Based
literature
reports
observed
phenomena,
also
plausible
mechanism
phenomenon.
Chemical Engineering & Technology,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Sept. 17, 2024
Abstract
This
review
explores
advancements,
challenges,
and
considerations
in
photocatalytic
dye
degradation
for
sustainable
wastewater
treatment.
It
highlights
smart
photocatalyst
design,
visible‐light‐responsive
materials,
co‐catalyst
engineering,
which
enhance
system
efficacy.
Despite
environmental
concerns,
the
eco‐friendly
aspects
of
photocatalysis
offer
a
promising
alternative
to
traditional
methods.
Future
perspectives
emphasize
nanotechnology's
role
developing
effective
photocatalysts
integrating
visible‐light
solar‐driven
systems
meet
sustainability
goals.
Efforts
engineering
reactor
design
aim
optimize
processes,
addressing
kinetic
scalability
while
economic
research
focuses
on
reducing
costs
improve
competitiveness.
IntechOpen eBooks,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Jan. 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.
