Advanced Materials,
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 11, 2024
Biomolecule
isolation
is
a
crucial
process
in
diverse
biomedical
and
biochemical
applications,
including
diagnostics,
therapeutics,
research,
manufacturing.
Recently,
MXenes,
novel
class
of
two-dimensional
nanomaterials,
have
emerged
as
promising
adsorbents
for
this
purpose
due
to
their
unique
physicochemical
properties.
These
biocompatible
antibacterial
nanomaterials
feature
high
aspect
ratio,
excellent
conductivity,
versatile
surface
chemistry.
This
timely
review
explores
the
potential
MXenes
isolating
wide
range
biomolecules,
such
proteins,
nucleic
acids,
small
molecules,
while
highlighting
key
future
research
trends
innovative
applications
poised
transform
field.
provides
an
in-depth
discussion
various
synthesis
methods
functionalization
techniques
that
enhance
specificity
efficiency
biomolecule
isolation.
In
addition,
mechanisms
by
which
interact
with
biomolecules
are
elucidated,
offering
insights
into
selective
adsorption
customized
separation
capabilities.
also
addresses
recent
advancements,
identifies
existing
challenges,
examines
emerging
may
drive
next
wave
innovation
rapidly
evolving
area.
Journal of Colloid and Interface Science,
Год журнала:
2024,
Номер
674, С. 972 - 981
Опубликована: Июнь 28, 2024
Piezo-photocatalysis
combines
photocatalysis
and
piezoelectric
effects
to
enhance
catalytic
efficiency
by
creating
an
internal
electric
field
in
the
photocatalyst,
improving
carrier
separation
overall
performance.
This
study
presents
a
high-performance
piezo-photocatalyst
for
efficient
dye
degradation
using
synergistic
barium
titanate
(BTO)-MXene
composite.
The
composite
was
synthesized
via
facile
method,
combining
unique
properties
of
BTO
nanoparticles
with
high
conductivity
MXene.
structural
morphological
analysis
confirmed
successful
formation
composite,
well-dispersed
on
MXene
surface.
piezo-photocatalytic
activity
evaluated
typical
solution
(Rhodamine
B:
RhB)
under
ultraviolet
irradiation
mechanical
agitation.
results
revealed
remarkable
enhancement
(90
%
15
min
piezo-photocatalysis)
compared
individual
stimuli
(58.2
95.8
90
piezocatalysis),
highlighting
between
enhanced
performance
attributed
charge
transfer
facilitated
composite's
structure,
leading
increased
reactive
species
generation
molecule
degradation.
Furthermore,
exhibited
excellent
stability
reusability,
showcasing
its
potential
practical
applications
wastewater
treatment.
Overall,
this
work
represents
promising
strategy
designing
catalysts,
addressing
pressing
need
sustainable
solutions
environmental
remediation.
Biosensors,
Год журнала:
2024,
Номер
14(10), С. 497 - 497
Опубликована: Окт. 12, 2024
Owing
to
their
unique
physicochemical
properties,
MXenes
have
emerged
as
promising
materials
for
biosensing
applications.
This
review
paper
comprehensively
explores
the
recent
advancements
in
MXene-based
biosensors
health
and
environmental
begins
with
an
introduction
biosensors,
outlining
various
types
of
including
electrochemical,
enzymatic,
optical,
fluorescent-based
systems.
The
synthesis
methods
characteristics
are
thoroughly
discussed,
highlighting
importance
these
processes
tailoring
specific
Particular
attention
is
given
development
electrochemical
which
shown
remarkable
sensitivity
selectivity
detecting
analytes.
then
delves
into
enzymatic
exploring
how
integration
enzymes
enhances
sensor
performance
expands
range
detectable
biomarkers.
Optical
based
on
examined,
focusing
mechanisms
applications
both
healthcare
monitoring.
potential
MXene
also
investigated,
showcasing
utility
imaging
sensing
In
addition,
wearable
been
discussed
along
role
volatile
organic
compound
(VOC)
detection
Finally,
this
concludes
a
critical
analysis
current
state
provides
insights
future
perspectives
challenges
rapidly
evolving
field.
Abstract
Single‐atom
catalysts
(SACs)
are
a
class
of
with
low
dosage,
cost,
and
the
presence
metal
atom‐carrier
interactions
high
catalytic
activity,
which
considered
to
possess
significant
potential
in
field
electrocatalysis.
The
most
important
aspect
synthesis
SACs
is
selection
suitable
carriers.
Metal
carbides,
nitrides,
or
carbon‐nitrides
(MXenes)
widely
used
as
new
type
2D
materials
good
electrical
conductivity
tunable
surface
properties.
abundance
functional
groups
vacancy
defects
on
MXenes
an
ideal
anchoring
site
for
single
atoms
therefore
regarded
carrier
single‐atom
loading.
In
this
work,
preparation
method
MXenes,
loading
mode
SACs,
characterization
catalysts,
electrochemical
performance
described
detail,
some
hot
issues
current
research
future
directions
also
summarized.
aim
work
promote
development
MXene‐based
within
realm
With
ongoing
innovation,
these
expected
be
crucial
energy
conversion
storage
solutions.
Chemistry - An Asian Journal,
Год журнала:
2024,
Номер
19(16)
Опубликована: Июнь 17, 2024
Hydrogen-driven
energy
is
fascinating
among
the
everlasting
sources,
particularly
for
stationary
and
onboard
transportation
applications.
Efficient
hydrogen
storage
presents
a
key
challenge
to
accomplishing
sustainability
goals
of
economy.
In
this
regard,
solid-state
in
nanomaterials,
either
physically
or
chemically
adsorbed,
has
been
considered
safe
path
establishing
goals.
Though
metal
hydrides
have
extensively
explored,
they
fail
comply
with
set
targets
practical
utilization.
Recently,
MXenes,
both
bare
form
hybrid
state
hydrides,
proven
their
flair
ascertaining
hydrides'
theoretical
experimental
capabilities
far
beyond
fancy
materials
current
state-of-the-art
technologies.
This
review
encompasses
significant
accomplishments
achieved
by
MXenes
(primarily
2019-2024)
enhancing
performance
various
hydride
such
as
MgH
