EcoEnergy,
Год журнала:
2023,
Номер
1(2), С. 248 - 295
Опубликована: Дек. 1, 2023
Abstract
In
the
advancing
world
of
graphene,
highly
anisotropic
2D
semiconductor
nanosheets,
notable
for
their
nanometer‐scale
thickness,
have
emerged
as
a
leading
innovation,
displaying
immense
potential
in
exploration
renewable
and
clean
energy
production.
These
garnered
significant
attention
from
researchers.
The
nanosheets
are
marked
by
extraordinary
electronic,
optical,
chemical
attributes,
positioning
them
attractive
foundational
components
heterogeneous
photocatalysts.
This
review
diligently
summarizes
both
seminal
work
ongoing
developments
pertaining
to
application
solar
within
context
photocatalysis.
We
begin
detailing
distinctive
properties
concentrating
on
pivotal
roles
augmenting
photocatalytic
efficiency,
explaining
intrinsic
mechanisms
that
govern
migration
rate
photogenerated
carriers
material's
surface.
Subsequently,
we
delineate
methods
employed
synthesize
typical
nanosheets.
alignment
with
overarching
objective
expanding
light
absorption
capacity
accelerating
charge
transfer,
also
examine
current
research
hybridization
techniques
involving
materials
varied
dimensions,
well
deployment
diverse
applications.
conclude
identifying
promising
avenues
challenges
await
further
this
burgeoning
field.
Angewandte Chemie International Edition,
Год журнала:
2022,
Номер
61(12)
Опубликована: Янв. 12, 2022
2D
nanomaterials
with
flexibly
modifiable
surfaces
are
highly
sought
after
for
various
applications,
especially
in
room-temperature
chemiresistive
gas
sensing.
Here,
we
have
prepared
a
series
of
COF
(porphyrin-based
nanosheets
(NS))
that
enabled
sensitive
and
specific-sensing
NO2
at
room
temperature.
Different
from
the
traditional
sensing
materials,
H2
-TPCOF
was
designed
largely
reduced
interlayer
interaction
predesigned
porphyrin
rings
as
sites
on
its
post-metallization.
After
post-metallization,
metallized
M-TPCOF
(M=Co
Cu)
showed
remarkably
improved
performances.
Among
them,
Co-TPCOF
exhibited
specific
toward
one
highest
sensitivities
all
reported
materials
an
ultra-low
limit-of-detection
6.8
ppb
fast
response/recovery.
This
work
might
shed
light
designing
preparing
new
type
surface-highly-modifiable
material
chemistry
applications.
Advanced Materials,
Год журнала:
2022,
Номер
34(27)
Опубликована: Янв. 10, 2022
Abstract
The
primary
roles
of
precision
medicine
are
to
perform
real‐time
examination,
administer
on‐demand
medication,
and
apply
instruments
continuously.
However,
most
current
therapeutic
systems
implement
these
processes
separately,
leading
treatment
interruption
limited
recovery
in
patients.
Personalized
healthcare
smart
medical
have
greatly
promoted
research
on
development
biosensing
drug‐delivery
integrated
systems,
with
intelligent
wearable
devices
(IWMDs)
as
typical
which
received
increasing
attention
because
their
non‐invasive
customizable
nature.
Here,
the
latest
progress
IWMDs
is
reviewed,
including
mechanisms
integrating
drug
delivery.
challenges
future
directions
also
discussed.
Physical Chemistry Chemical Physics,
Год журнала:
2021,
Номер
24(7), С. 4097 - 4115
Опубликована: Дек. 2, 2021
While
the
layer-by-layer
(LbL)
assembly
method
has
already
reached
a
certain
maturity,
there
is
still
plenty
of
room
for
expanding
its
usefulness
fabrication
nanoarchitectonics-based
materials
and
devices.
Journal of Nanobiotechnology,
Год журнала:
2023,
Номер
21(1)
Опубликована: Март 2, 2023
Abstract
....With
the
development
of
nanomedical
technology,
application
various
novel
nanomaterials
in
biomedical
field
has
been
greatly
developed
recent
years.
MXenes,
which
are
new
inorganic
with
ultrathin
atomic
thickness,
consist
layered
transition
metal
carbides
and
nitrides
or
carbonitrides
have
general
structural
formula
M
n+1
X
n
T
x
(n
=
1–3).
Based
on
unique
features
such
as
thickness
high
specific
surface
area,
their
excellent
physicochemical
properties,
photothermal
conversion
efficiency
antibacterial
MXenes
widely
applied
field.
This
review
systematically
summarizes
MXene-based
materials
biomedicine.
The
first
section
is
a
brief
summary
synthesis
methods
modification
strategies,
followed
by
focused
overview
analysis
applications
biosensors,
diagnosis,
therapy,
agents,
implants,
among
other
areas.
We
also
two
popular
research
areas:
wearable
devices
immunotherapy.
Finally,
difficulties
progress
clinical
translation
briefly
discussed.
Graphical
ACS Omega,
Год журнала:
2022,
Номер
7(40), С. 35387 - 35445
Опубликована: Сен. 28, 2022
Graphene
oxide
(GO)
has
attracted
much
attention
in
the
past
few
years
because
of
its
interesting
and
promising
electrical,
thermal,
mechanical,
structural
properties.
These
properties
can
be
altered,
as
GO
readily
functionalized.
Brodie
synthesized
1859
by
reacting
graphite
with
KClO3
presence
fuming
HNO3;
reaction
took
3–4
days
to
complete
at
333
K.
Since
then,
various
schemes
have
been
developed
reduce
time,
increase
yield,
minimize
release
toxic
byproducts
(NO2
N2O4).
The
modified
Hummers
method
widely
accepted
produce
bulk.
Due
versatile
characteristics,
a
wide
range
applications
different
fields
like
tissue
engineering,
photocatalysis,
catalysis,
biomedical
applications.
Its
porous
structure
is
considered
appropriate
for
organ
regeneration.
Various
branches
engineering
are
being
extensively
explored,
such
bone,
neural,
dentistry,
cartilage,
skin
engineering.
band
gap
easily
tuned,
therefore
it
photocatalytic
well:
degradation
organic
contaminants,
hydrogen
generation,
CO2
reduction,
etc.
could
potential
nanocarrier
drug
delivery
systems,
gene
delivery,
biological
sensing,
antibacterial
nanocomposites
due
large
surface
area
high
density,
highly
functionalized
oxygen-containing
functional
groups.
or
composites
found
species
also
discussed
this
review.
It
observed
that
superoxide
dismutase
(SOD)
reactive
oxygen
(ROS)
levels
gradually
over
period
after
introduced
systems.
Hence,
specific
concentrations
earthworms,
Chironomus
riparius,
Zebrafish,
Chemical Society Reviews,
Год журнала:
2023,
Номер
52(13), С. 4392 - 4442
Опубликована: Янв. 1, 2023
Metal
agents
have
made
incredible
strides
in
preclinical
research
and
clinical
applications,
but
their
short
emission/absorption
wavelengths
continue
to
be
a
barrier
distribution,
therapeutic
action,
visual
tracking,
efficacy
evaluation.
