Inorganic and Nano-Metal Chemistry,
Journal Year:
2022,
Volume and Issue:
unknown, P. 1 - 30
Published: June 30, 2022
As
an
emerging
science
now,
scientists
are
attracted
toward
nanomaterials
because
of
their
nanosize,
surface
area,
tunable
band
gaps,
morphology
as
well
potential
applications
in
medicine,
medical
devices,
textile
industries,
electronic
coating
and
other
industries.
Herein,
we
have
explained
the
stable
efficient
synthesis
protocols
different
nanomaterials.
This
comprehensive
review,
feel,
will
provide
insight
into
hydrothermal
method,
sol–gel
synthesis,
sonochemical
microwave
irradiation
chemical
vapor
deposition
various
applications.
The
exceptional
properties
make
them
superior
over
traditional
materials.
Therefore,
a
wider
application
prospect
future.
Research
on
is
significant
for
development
materials
science.
Advanced Sustainable Systems,
Journal Year:
2022,
Volume and Issue:
6(6)
Published: May 9, 2022
Nanotechnology
is
very
important
in
developing
sustainable
technologies
for
the
future.
Increased
demand
metal
and
oxide
nanoparticles
has
led
to
their
large-scale
production
using
conventional
chemical
methods
with
various
toxic
solvents.
These
techniques
produce
poisonous
harsh
products
that
present
a
biological
risk
environment
have
terrible
effects
on
life
of
microbes,
plants,
vertebrates,
invertebrates
at
different
trophic
levels.
Thus
eco-friendly
"green"
synthesis
become
necessary
synthesize
entities,
such
as
plants
microorganisms.
When
compared
other
methods,
safer
human
health
environment.
Plants,
main
factory
green
nanoparticles,
been
used
extensively
this
purpose.
This
review,
focuses
design
spinel
ferrite
particularly,
extracts
from
plant
act
not
only
precursors
but
also
reductants
stabilizers
during
process.
The
outstanding
features
these
allows
promising
applications
catalysis,
lithium-ion
batteries,
information
storage,
magnetic
cores,
ferrofluids,
microwave,
medicine.
review
highlights
noteworthy
recent
developments
related
plant-mediated
fundamental
applications.
Optical Materials,
Journal Year:
2023,
Volume and Issue:
139, P. 113757 - 113757
Published: April 5, 2023
This
work
reports
on
the
electrospinning
of
novel
one-dimensional
In2O3/SnO2-NPs
heterojunction
nanostructures
and
its
photocatalytic
degradation
methylene
blue
(MB)
under
ultraviolet
light
source
λ
=
354
nm.
The
morphology
structure
analysis
using
transmission
electron
microscopy
(TEM),
along
with
high-resolution
TEM
(HRTEM),
scanning
(SEM),
infrared
spectroscopy
(FTIR)
UV/Vis
revealed
successful
tin
oxide
nanoparticles
modification
1D
indium
their
enhanced
optical
properties
compared
to
unmodified
In2O3.
Photocatalytic
activity
tests
MB
photodegradation
almost
50%
decomposition
initial
dye
concentration
for
In2O3/SnO2
heterojunction,
which
accounted
33%
better
performance
pristine
Moreover,
a
schematic
diagram
showing
mechanism
was
proposed.
Arabian Journal of Chemistry,
Journal Year:
2021,
Volume and Issue:
14(10), P. 103363 - 103363
Published: Aug. 3, 2021
The
large
capacity
of
wastewater
production
due
to
rapid
growth
industries
has
resulted
in
limited
water
resources.
need
protect
and
conserved
resources
have
enforced
researchers
worldwide
focus
on
the
development
an
effective,
economical
environmentally
friendly
novel
materials.
In
this
study,
green
synthesis
zinc
oxide
nanoparticles
(ZnONPs)
using
T.
diversifolia
leaf
extract
by
hydrothermal
method
was
loaded
surface
flamboyant
pods
(Delonix
regia)
activated
carbon
(FPAC).
developed
ZnONPs
(ZnONPs-FPAC)
used
successfully
remove
methylene
blue
(MB)
from
aqueous
solution.
FPAC,
ZnONPs-FPAC
were
characterized
UV–Vis
spectroscopy,
Fourier-transform
infrared
spectroscopy
(FT-IR),
X-ray
diffraction
(XRD),
Scanning
electron
microscopy
with
energy
dispersive
(SEM/EDX),
Transmission
microscope
(TEM)
Brunauer-Emmett-Teller
(BET)
techniques.
antibacterial
activity
synthesized
screened
results
revealed
that
excellent
when
compared.
Batch
adsorption
studies
conducted
investigate
influence
process
parameters
such
as
initial
concentration,
contact
time,
pH,
adsorbent
dosage
temperature
MB
uptake.
high
BET
area
794.48
m2/g
mesoporous
ZnONPS-FPAC
gave
good
186
mg/g.
Equilibrium
data
modelled
Langmuir,
Freundlich,
Temkin
Dubinin–Radushkevich
(D–R)
isotherm
model.
onto
best
described
Freundlich
model
indicating
heterogeneity,
pseudo-second-order
kinetics
according
%Δqe
(normalized
standard
deviation),
SSE
(sum
square
error),
R2
(coefficient
determination)
values.
thermodynamic
suggest
is
endotherm,
favourable,
spontaneous,
physical.
nature.
reusability
examined
upto
five
cycles
no
significant
loss
removal
efficiency.
mean
free
(E),
Enthalpy
(ΔH)
values
calculated,
suggested
mechanism
dominated
physical
adsorption.
