Journal of Chemistry,
Год журнала:
2024,
Номер
2024(1)
Опубликована: Янв. 1, 2024
The
use
of
biosynthesized
metallic
and
bimetallic
nanoparticles
(NPs)
as
biocides
for
plant
protection
has
gained
significant
attention
in
recent
years
due
to
their
potential
sustainable
ecofriendly
crop
protection.
In
this
review
article,
we
discussed
the
biosynthesis
NPs
using
various
biological
sources
such
plants,
fungi,
bacteria,
algae.
We
explore
plausible
mechanisms
behind
biocidal
activity
these
NPs,
including
ability
disrupt
cellular
structures,
inhibit
enzyme
activity,
induce
oxidative
stress,
modulate
defense
responses.
also
highlight
challenges
limitations
associated
with
toxicity
nontarget
organisms,
impact
on
soil
health,
need
standardized
protocols
synthesis
characterization.
Additionally,
discuss
strategies
overcoming
challenges,
biocompatible
stabilizers,
controlled
release
formulations,
targeted
delivery
systems.
Overall,
hold
promise
effective
protection,
but
further
research
is
needed
fully
understand
action,
optimize
efficacy,
ensure
safe
agriculture.
addition
exploring
delves
into
cost‐benefit
analysis
application
Catalysts,
Год журнала:
2024,
Номер
14(4), С. 217 - 217
Опубликована: Март 22, 2024
Photocatalysts
have
made
great
contributions
to
the
degradation
of
pollutants
achieve
environmental
purification.
The
traditional
method
developing
new
photocatalysts
is
design
and
perform
a
large
number
experiments
continuously
try
obtain
efficient
that
can
degrade
pollutants,
which
time-consuming,
costly,
does
not
necessarily
best
performance
photocatalyst.
rapid
development
photocatalysis
has
been
accelerated
by
artificial
intelligence.
Intelligent
algorithms
be
utilized
predict
photocatalytic
performance,
resulting
in
reduction
time
cost
catalysts.
In
this
paper,
intelligent
for
photocatalyst
prediction
are
reviewed,
especially
neural
network
model
optimized
an
algorithm.
A
detailed
discussion
given
on
advantages
disadvantages
model,
as
well
its
application
algorithms.
use
challenging
long
term
due
lack
suitable
models
predicting
photocatalysts.
aided
combination
various
optimization
models,
but
it
only
useful
early
stages.
used
their
promising
technology.
Scientific Reports,
Год журнала:
2024,
Номер
14(1)
Опубликована: Авг. 24, 2024
Abstract
In
this
study,
Ziziphus
spina
christi
leaves
was
used
to
synthesize
a
trimetallic
CuO/Ag/ZnO
nanocomposite
by
simple
and
green
method.
Many
characterizations
e.g.
FTIR,
UV–vis
DRS,
SEM–EDX,
TEM,
XRD,
zeta-size
analysis,
DLS,
were
confirm
green-synthesized
nanocomposite.
The
green,
synthesized
exhibited
spherical
dot-like
structure,
with
an
average
particle
size
of
around
7.11
±
0.67
nm
zeta
potential
21.5
mV.
An
extremely
homogeneous
distribution
signals,
including
O
(79.25%),
Cu
(13.78%),
Zn
(4.42%),
Ag
(2.55%),
is
evident
on
the
surface
green-synthetic
nanocomposite,
according
EDX
data.
To
best
our
knowledge,
first
study
effectively
use
industrially
produced
as
potent
antimicrobial
agent
employing
different
statistically
experimental
designs.
highest
yield
synthetic
(1.65
mg/mL),
which
enhanced
1.85
5.7
times;
respectively,
using
Taguchi
approach
in
comparison
Plackett–Burman
strategy
basal
condition.
A
variety
assays
techniques
utilized
evaluate
capabilities
at
200
µg/mL
concentration
against
multidrug-resistant
human
pathogens.
After
36-h
period,
tested
reduced
planktonic
viable
counts
studied
bacteria,
Escherichia
coli
Staphylococcus
aureus
,
showed
percentage
biofilm
reduction
(98.06
0.93
97.47
0.65%;
respectively).
Dalton Transactions,
Год журнала:
2025,
Номер
unknown
Опубликована: Янв. 1, 2025
Photocatalytic
degradation
of
the
azo
dye
orange
II
using
NdVO4/V2O5/BiVO4
under
visible
light
is
reported
here,
and
this
oxygen-rich
defect
three-phase
heterojunction
structure
constructed
a
two-step
cation
exchange
method.
This
significantly
enhances
separation
migration
efficiency
photo-induced
charges,
while
accompanying
oxygen
defects
effectively
capture
photogenerated
electrons,
thereby
suppressing
recombination
electrons
holes.
Experimental
characterization
theoretical
calculations
demonstrate
efficient
transfer
capabilities
carriers
their
excellent
photocatalytic
performance.
Particularly,
when
treating
anionic
II,
achieves
up
to
96.15%.
Cycling
tests
show
that
NVB-24
exhibits
good
stability
during
reaction
process.
research
provides
promising
photocatalyst
for
dyes
offers
new
insights
developing
high-quality
materials.
Materials,
Год журнала:
2025,
Номер
18(4), С. 810 - 810
Опубликована: Фев. 12, 2025
This
study
provides
a
systematic
review
of
photocatalytic
fiber
coating
technology
as
potential
solution
to
challenges
in
the
textile
industry.
An
analysis
recent
research
(2020–2024)
reveals
significant
developments
materials
and
methods.
Traditional
photocatalysts
(TiO2
ZnO)
are
being
enhanced
through
doping
nanostructure
control,
novel
such
graphene-based
composites
metal-organic
frameworks
emerging.
Advanced
technologies,
plasma
treatment,
atomic
layer
deposition,
magnetron
sputtering,
have
been
introduced
improve
uniformity
durability.
Key
trends
include
development
multifunctional
coatings
that
combine
self-cleaning,
antibacterial
effects,
ultraviolet
(UV)
protection,
superhydrophobic
properties.
Environmental
sustainability
is
advancing
eco-friendly
manufacturing
processes,
although
concerns
regarding
nanoparticle
safety
persist.
While
applications
expanding
into
medical
textiles,
protective
gear,
wastewater
remain
terms
mass
production
technology,
cost-effectiveness,
long-term
Future
should
focus
on
visible-light-active
materials,
optimization
investigation
environmental
impacts.
suggests
can
significantly
contribute
sustainable
industry
when
these
effectively
addressed.
