Molecular
responsive
materials
with
fast,
stable,
and
specific
selectivity
are
a
key
focus
of
chemical
sensor
technology
research.
In
the
field
triethylamine
(TEA)
technology,
developing
TEA-selective
superior
performance
is
great
significance
for
promoting
technological
progress
industrialization
TEA
technology.
this
study,
MXene/In2S3
micro-nano
powder
was
prepared
by
combining
Ti3C2Tx-type
MXene
nano-sized
In2S3.
The
morphology,
structure,
structure-performance
relationship
material
were
characterized
analyzed
using
SEM,
TEM,
XRD,
HAADF,
XPS.
Through
experiments,
it
confirmed
that
exhibited
outstanding
to
TEA.
At
concentration
20ppm
temperature
210
°C,
response
value
8.74,
while
other
typical
gas
molecules
such
as
aldehydes,
ketones,
aromatics
showed
almost
no
response,
demonstrating
excellent
molecules.
response/recovery
time
19
s/42
s,
stable
over
20
consecutive
cycles,
indicating
reliability
material.
addition,
in
range
1-500ppm,
followed
an
exponential
fitting
asymptotic
model,
formula
y=a-b*cx
R2
0.99472.
Furthermore,
selection
process
from
molecular
internal
found
selective
characteristics
related
its
microstructure,
including
shape
adsorption.
Coatings,
Journal Year:
2024,
Volume and Issue:
14(1), P. 92 - 92
Published: Jan. 10, 2024
Photocatalytic
technologies
represent
an
innovative
method
to
reduce
microbial
load
on
surfaces,
even
considering
recent
public
health
emergencies
involving
coronaviruses
and
other
microorganisms,
whose
presence
has
been
detected
surfaces.
In
this
review
paper,
the
antimicrobial
efficacy
of
various
photocatalysts
applied
by
different
coating
methods
surfaces
compared
critically
discussed.
Publications
reviewing
use
photocatalytic
coatings
for
effectiveness
have
examined.
Clear
search
parameters
were
employed
analyze
PubMed,
Scopus,
WOS
databases,
resulting
in
45
papers
published
between
2006
2023
that
met
inclusion
criteria.
The
paper
assessed
types
targeted
objectives.
Based
pooled
data
analysis,
TiO2
exhibited
a
substantial
effect
decreasing
bacteria
strains,
both
Gram-positive
-negative
(99.4%).
Although
diversity
these
poses
significant
obstacles
obtaining
comprehensive
final
assessment
their
feasibility
surface
application,
subgroup
analysis
indicated
variations
removal
efficiency
strains
based
(p
=
0.005)
time
exposure
0.05).
provide
promising
approach
combating
spread
microorganisms
Further
“in-field”
investigations
are
necessary
foreseeable
future
explore
optimize
novel
exciting
technology.
Advanced Functional Materials,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Sept. 17, 2024
Abstract
Currently,
over
60%
of
the
world's
population
lives
in
cities.
Urban
living
has
many
advantages
but
there
are
also
challenges
regarding
need
for
smart
urbanization.
The
next
generation
tunable
2D
nanomaterials,
called
MXenes,
is
critical
enabling
technology
that
can
bring
current
urban
thinking
to
level,
a
city.
city
novel
concept
based
on
framework
self‐sufficient
technologies
interactive
and
responsive
citizens’
needs.
In
this
perspective,
MXene‐enabled
sustainable
development
discussed.
They
advance
self‐sufficient,
adaptive,
buildings
minimize
resource
consumption,
solving
deficiency
essential
resources
such
as
clean
energy,
water,
air.
MXenes
at
cutting
edge
technological
limitations
associated
with
Internet
Things
(IoT)
telemedicine,
combining
diverse
properties
offering
multitasking.
It
foreseen
have
bright
future
contributing
concept.
Therefore,
roadmap
presented
demonstrating
practical
feasibility
Altogether,
study
promotes
role
advancing
well‐being
citizens
by
raising
quality
level.
