Micromachines,
Journal Year:
2024,
Volume and Issue:
15(3), P. 349 - 349
Published: Feb. 29, 2024
In
this
review,
we
examine
recent
progress
using
boron
nitride
(BN)
and
molybdenum
disulfide
(MoS2)
nanostructures
for
electronic,
energy,
biomedical,
environmental
applications.
The
scope
of
coverage
includes
zero-,
one-,
two-dimensional
such
as
BN
nanosheets,
nanotubes,
quantum
dots,
MoS2
dots.
These
materials
have
sizable
bandgaps,
differentiating
them
from
other
metallic
or
small-bandgap
materials.
We
observed
two
interesting
trends:
(1)
an
increase
in
applications
that
use
heterogeneous
by
combining
with
nanomaterials,
(2)
strong
research
interest
Last,
encourage
researchers
to
study
how
remove
nanomaterials
air,
soil,
water
contaminated
nanomaterials.
As
nanotechnology
proceeds
into
various
applications,
contamination
is
inevitable
must
be
addressed.
Otherwise,
will
go
our
food
chain
much
like
microplastics.
Inorganic Chemistry,
Journal Year:
2024,
Volume and Issue:
63(15), P. 6957 - 6971
Published: April 4, 2024
Photocatalytic
N2
conversion
to
NH3
is
a
green,
sustainable
pathway
with
renewable
energy
sources
and
carbon
neutrality.
In
this
research,
ternary
TiO2
QDs/TiO2
OVs/Cu5FeS4
nanocomposites
were
prepared
by
an
easy
affordable
procedure
utilized
produce
clean
ammonia
without
sacrificial
agent.
The
amount
of
produced
green
the
optimum
nanocomposite
achieved
was
17,274
μmol
L–1
g–1,
which
approximately
20.9,
6.48,
4.45,
2.26,
1.45
times
higher
than
those
commercial
TiO2,
QDs,
OVs,
Cu5FeS4,
OVs
photocatalysts,
respectively.
Lattice
compatibility
through
developed
homojunction
within
integration
Cu5FeS4
nanoparticles
led
establishment
double
S-scheme
homo/heterojunction
system,
improved
photocatalytic
activity
maintaining
electrons
holes
high
oxidation
reduction
power
greatly
reduced
recombination
charges,
acceleration
charge
transfer
migration.
Besides,
promoted
surface
area
compared
pure
components,
introducing
oxygen
vacancies,
reducing
particle
size
boosted
NH3.
results
research
are
basis
for
rational
design
homojunction/heterojunction
visible-light-responsive
systems
nitrogen
fixation
reactions.
