The
gas
sector
has
significant
potential
for
the
widespread
and
immediate
implementation
of
nanoscale
technologies,
which
will
result
in
long-lasting
advantages.
Significantly,
utilizes
materials
processes
that
are
especially
well
suited
enhancement
through
technology.
process
designing
fabricating
at
frequently
results
production
products
exhibit
outstanding
performance,
potentially
allowing
more
efficient
cost-effective
manufacturing
methods.
introduction
novel
nanomaterials
into
market
is
expected
to
significantly
impact
several
industries
next
few
decades.
Nanomaterials
used
various
applications
such
as
hydrocarbon
extraction,
separations,
solid-state
sensors
air
pollution
monitoring,
nanoadsorbent
environmental
corrosion
inhibitors
industry.
This
chapter
showcases
recent
breakthroughs
nanomaterial-based
technologies
illustrations
using
driving
innovation
within
natural
sector.
ACS Applied Materials & Interfaces,
Journal Year:
2024,
Volume and Issue:
16(33), P. 43827 - 43837
Published: Aug. 7, 2024
As
an
atomically
thin
electric
conductor
with
a
low
density
of
highly
mobile
charge
carriers,
graphene
is
suitable
transducer
for
molecular
adsorption.
In
this
study,
we
demonstrate
that
the
adsorption
properties
can
be
significantly
enhanced
laser-deposited
TiO2
nanolayer
on
top
single-layer
CVD
graphene,
whereas
effective
transfer
between
TiO2-adsorbed
gas
molecules
and
retained
through
interface.
The
formation
such
heterostructure
optimally
monolayer
thick
oxide
combined
ultraviolet
irradiation
(wavelength
365
nm,
intensity
<1
mW/mm2)
dramatically
enhances
gas-sensing
properties.
It
provides
outstanding
sensitivity
detecting
NO2
in
range
few
ppb
to
hundred
ppb-s
air,
response
times
below
30
s
at
room
temperature.
effect
visible
light
(436
546
nm)
was
much
weaker,
indicating
excitations
due
absorption
play
essential
role,
while
characteristics
responses
imply
involvement
both
photoinduced
desorption.
sensing
mechanism
confirmed
by
theoretical
simulations
NO2@Ti8O16C50
complex
under
periodic
boundary
conditions.
proposed
sensor
structure
has
significant
additional
merits,
as
relative
insensitivity
other
polluting
gases
(CO,
SO2,
NH3)
air
humidity,
well
long-term
stability
(>2
years)
ambient
air.
results
pave
way
emerging
class
structures
based
stacked
2D
materials
incorporating
charge-sensitive
selective
receptor
layers.
Advances in environmental engineering and green technologies book series,
Journal Year:
2024,
Volume and Issue:
unknown, P. 78 - 99
Published: May 1, 2024
In
the
demesne
of
sustainable
agriculture,
diverse
scientific
disciplines
contribute
significantly,
with
nanotechnology
taking
center
stage.
Recent
strides
in
precision
agriculture
primarily
emphasize
real-time,
environmentally
conscious
sensing
crop,
water,
and
soil
parameters
to
optimize
crop
yield.
Nanotechnology's
focus
extends
development
innovative
nanomaterials,
enhancing
nutrient
availability,
seed
germination,
seedling
growth
while
concurrently
addressing
biotic
abiotic
stress.
Furthermore,
application
nano-based
fertilizers
pesticides
directly
onto
crops
at
reduced
dosages
emerges
as
a
key
strategy,
mitigating
risks
both
human
health
environment.
The
exploration
advanced
nanodiagnostic
systems
nanobiosensors
plays
pivotal
role
monitoring
plant
diseases,
quality
parameters,
stress,
thereby
offering
substantial
advantage
agriculture.
Nanosensors
are
composed
nanoscale
particles
such
wires,
carbon
nanotubes,
thin
films,
nanoparticles.
Advances in environmental engineering and green technologies book series,
Journal Year:
2024,
Volume and Issue:
unknown, P. 149 - 175
Published: May 1, 2024
The
global
agricultural
landscape
faces
unprecedented
challenges,
including
climate
change,
soil
degradation,
and
water
scarcity,
necessitating
innovative
approaches
to
enhance
crop
resilience.
Nanotechnology
has
emerged
as
a
promising
avenue
for
addressing
these
challenges
by
offering
precise
tools
manipulate
engineer
materials
at
the
nanoscale.
This
chapter
explores
application
of
nanotechnology
resilience
in
challenging
environments.
Nanomaterials,
such
nanoparticles
nanocomposites,
exhibit
unique
physicochemical
properties
that
can
positively
impact
plant
growth,
stress
response,
overall
performance.
Engineered
nanomaterials
have
demonstrated
ability
nutrient
uptake,
mitigate
abiotic
stressors,
bolster
defense
mechanisms.
Additionally,
nanoscale
delivery
systems
enable
targeted
controlled
release
agrochemicals,
optimizing
their
efficacy
while
minimizing
environmental
impact.
highlights
recent
advancements
nanotechnology-driven
strategies
improve
resilience,
encompassing
delivery,
stress-responsive
nanomaterials,
precision
agriculture
technologies.
Furthermore,
potential
risks
ethical
considerations
associated
with
are
discussed.
Overall,
integration
holds
great
promise
sustainable
agriculture,
novel
solutions
ensure
food
security
conditions
on
production.
Advances in environmental engineering and green technologies book series,
Journal Year:
2024,
Volume and Issue:
unknown, P. 100 - 125
Published: May 1, 2024
The
escalating
challenges
in
global
agriculture
necessitate
the
exploration
of
environmentally
sustainable
alternatives
for
pest
and
disease
management.
Nanomaterials,
characterized
by
their
unique
properties
at
nanoscale,
offer
a
promising
avenue
addressing
these
manner.
This
chapter
reviews
recent
developments
application
nanomaterials
management
agriculture.
authors
examine
diverse
range
nanomaterials,
including
nanoparticles,
nanocomposites,
nanostructured
coatings,
efficacy
against
various
agricultural
pests
pathogens.
Nanomaterials
demonstrate
targeted
delivery
mechanisms,
increased
stability,
prolonged
effectiveness,
minimizing
ecological
impact
associated
with
conventional
agrochemicals.
Consideration
is
given
to
interactions
between
plants,
as
well
effects
on
soil
microbiota,
assess
overall
ecosystem
health.
The
gas
sector
has
significant
potential
for
the
widespread
and
immediate
implementation
of
nanoscale
technologies,
which
will
result
in
long-lasting
advantages.
Significantly,
utilizes
materials
processes
that
are
especially
well
suited
enhancement
through
technology.
process
designing
fabricating
at
frequently
results
production
products
exhibit
outstanding
performance,
potentially
allowing
more
efficient
cost-effective
manufacturing
methods.
introduction
novel
nanomaterials
into
market
is
expected
to
significantly
impact
several
industries
next
few
decades.
Nanomaterials
used
various
applications
such
as
hydrocarbon
extraction,
separations,
solid-state
sensors
air
pollution
monitoring,
nanoadsorbent
environmental
corrosion
inhibitors
industry.
This
chapter
showcases
recent
breakthroughs
nanomaterial-based
technologies
illustrations
using
driving
innovation
within
natural
sector.
