Functionalized MXenes for Enhanced Visible-Light Photocatalysis: A Focus on Surface Termination Engineering and Composite Design
Inorganics,
Год журнала:
2025,
Номер
13(2), С. 45 - 45
Опубликована: Фев. 6, 2025
MXenes,
a
groundbreaking
class
of
two-dimensional
(2D)
transition
metal
carbides,
nitrides,
and
carbonitrides,
have
emerged
as
highly
promising
materials
for
photocatalytic
applications
due
to
their
unique
structural,
electrical,
surface
properties.
These
are
synthesized
by
selectively
etching
the
A
layer
from
MAX
phases,
yielding
compositions
with
general
formula
Mn+1XnTx,
where
M
is
metal,
X
represents
carbon
or
nitrogen,
Tx
refers
terminations
such
–OH,
–O,
–F.
This
review
delves
into
advanced
synthesis
techniques
including
fluoride-free
molten
salt
methods,
explores
potential
in
photocatalysis
environmental
remediation.
MXenes
exhibit
remarkable
light
absorption
capabilities
efficient
charge
carrier
separation,
making
them
effective
degradation
organic
pollutants
under
visible
light.
Modulating
chemistry
bandgap
via
functional
group
modifications
further
enhances
performance.
attributes
position
next-generation
sustainable
applications,
offering
significant
addressing
global
challenges.
Язык: Английский
Nanoengineered Hybrid Hydrogel-Based 3D Nanocomposite as an Antifouling Coating Interface for Enhanced Electrochemical Aptasensing of Estradiol
Talanta,
Год журнала:
2025,
Номер
unknown, С. 128105 - 128105
Опубликована: Апрель 1, 2025
Язык: Английский
Structural, Surface, and Morphological Investigations of Plasmon-Induced MXenes for Multifunctional Applications
Plasmonics,
Год журнала:
2025,
Номер
unknown
Опубликована: Апрель 12, 2025
Язык: Английский
An overview on the use of non-Titanium MXenes for photothermal therapy and its combinational approach for the cancer treatment
Nanoscale Advances,
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 26, 2024
Since
the
initial
publication
on
first
Ti3C2T
x
MXene
in
2011,
there
has
been
a
significant
increase
number
of
reports
applications
MXenes
various
domains.
have
emerged
as
highly
promising
materials
for
biomedical
applications,
including
photothermal
therapy
(PTT),
drug
delivery,
diagnostic
imaging,
and
biosensing,
owing
to
their
fascinating
conductivity,
mechanical
strength,
biocompatibility
hydrophilicity.
Through
surface
modification,
can
mitigate
cytotoxicity,
enhance
biological
stability,
improve
histocompatibility,
thereby
enabling
potential
use
vivo
applications.
are
also
known
ability
absorb
light
near-infrared
(NIR)
region
generate
heat
by
localised
plasmon
resonance
(LSPR)
effects
electron-phonon
coupling.
Optical
excitation
laser
pulses
result
hot
photocarrier
distribution
MXenes,
which
quickly
transfers
surplus
energy
crystal
lattice
results
internal
conversion
into
with
nearly
100%
efficiency.
The
relaxation
carrier
interactions
leads
cooling
dissipating
thermal
surrounding
environment.
This
heating
effect
makes
them
agents
(PTAs),
particularly
PTT
adjustable
high
area-to-volume
ratios
ideal
combinatorial
approach
along
photodynamic
(PDT),
bone
regeneration
other
non-Ti
more
biocompatible
than
Ti
they
candidates
different
comprehensive
review
provides
concise
overview
current
research
patterns,
properties,
its
approaches.
Язык: Английский
Applications of Two-Dimensional Materials to Environmental Assessment, Remediation, and Monitoring
Advances in chemical and materials engineering book series,
Год журнала:
2024,
Номер
unknown, С. 111 - 143
Опубликована: Июнь 28, 2024
Human
and
industrial
activities,
which
are
highly
dependent
on
technology,
have
led
to
the
release
of
hazardous
substances
into
air,
water,
soil,
threaten
ecological
security
health
living
beings.
Now
man
is
seeking
innovative
technologies
mitigate
pollutants
through
remediation,
removal,
or
treatment.
Among
these
technological
scientific
options
application
two-dimensional
materials.
The
main
purpose
this
chapter
analyze
contributions
that
materials
such
as
graphene
its
derivatives,
transition
metal
dichalcogenides
(TMDs),
oxides,
boron
carbon
nitride,
MXenes,
pnictogens
either
working
individually,
in
composite
heterostructures.
applications
development
gas
sensors,
biosensors,
photocatalysts,
electrocatalysts,
filters,
adsorbents.
results
achieved
so
far
demonstrate
importance
relevance
continuing
research
environmentally
renew
condition
planet
original
state.
Язык: Английский