Crystal Growth & Design,
Год журнала:
2024,
Номер
24(5), С. 2235 - 2265
Опубликована: Фев. 26, 2024
Metal-organic
frameworks
(MOFs),
formed
by
the
combination
of
both
inorganic
and
organic
components,
have
attracted
special
attention
for
their
tunable
porous
structures,
chemical
functional
diversities,
enormous
applications
in
gas
storage,
catalysis,
sensing,
etc.
Recently,
electronic
MOFs
like
electrocatalysis,
supercapacitors,
batteries,
electrochemical
etc.,
become
a
major
research
topic
MOF
chemistry.
However,
low
electrical
conductivity
most
represents
handicap
development
these
emerging
applications.
To
overcome
limitations,
different
strategies
been
developed
to
enhance
implementation
devices.
In
this
review,
we
outline
all
employed
increase
conduction
intrinsically
(framework-modulated)
extrinsically
(guests-modulated)
conducting
MOFs.
ACS Applied Nano Materials,
Год журнала:
2023,
Номер
6(20), С. 19403 - 19413
Опубликована: Окт. 12, 2023
The
excessive
use
of
gatifloxacin
(GAT)
can
seriously
pollute
the
environment
and
damage
human
health.
Therefore,
reliable
detection
its
concentration
is
essential
for
environmental
protection
physical
Herein,
an
efficient
stable
voltammetric
sensor
based
on
zirconium-based
metal–organic
framework/carboxylated
multiwalled
nanotube
nanocomposites
(UiO-66/MWCNT-COOH)
was
constructed
determination
GAT.
morphologies,
microstructures,
electrochemical
properties
UiO-66/MWCNT-COOH
were
investigated
by
using
various
microscopic,
spectroscopic,
techniques.
showed
good
electrocatalytic
activity
GAT
oxidation
with
remarkable
response
signals,
which
primarily
attributed
to
synergistic
effect
from
UiO-66
MWCNT-COOH.
Electrochemical
kinetics
studies
revealed
that
irreversible
diffusion-limited
reaction
involving
two
protons
electrons.
anodic
peak
current
linearly
correlated
in
range
0.05
10
μM
a
low
limit
0.0075
μM.
Moreover,
demonstrated
high
selectivity,
reproducibility,
repeatability
as
well
extraordinary
long-term
stability
(at
least
7
weeks).
proposed
reliably
detected
trace
effluent,
milk,
serum,
eye
drops
satisfactory
recoveries.
Together
outstanding
merits
such
cost,
robust
response,
short
assay
time,
sensitivity,
shows
enormous
prospects
situ
multiple
antibiotics.
Advanced Functional Materials,
Год журнала:
2023,
Номер
34(43)
Опубликована: Ноя. 21, 2023
Abstract
Metal–organic
framework
(MOF)
materials
are
gaining
significant
interest
in
biomedical
research,
owing
to
their
high
porosity,
crystallinity,
and
structural
compositional
diversity.
Their
versatile
hybrid
organic/inorganic
chemistry
endows
MOFs
with
the
capacity
retain
organic
(drug)
molecules,
metals,
gases,
effectively
channel
electrons
photons,
survive
harsh
physiological
conditions
such
as
low
pH,
even
protect
sensitive
biomolecules.
Extensive
preclinical
research
has
been
carried
out
treat
several
pathologies
and,
recently,
integration
other
stents
implants
demonstrated
promising
performance
regenerative
medicine.
However,
there
remains
a
gap
between
MOF
translation
into
clinically
societally
relevant
medicinal
products.
Here,
intrinsic
features
of
outlined
suitability
specific
applications
detoxification,
drug
gas
delivery,
or
(combination)
therapy
platforms
is
discussed.
Furthermore,
examples
how
have
engineered
evaluated
different
medical
indications,
including
cancer,
microbial,
inflammatory
diseases
described.
Finally,
challenges
facing
clinic
critically
examined,
goal
establishing
directions
more
realistic
approaches
that
can
bridge
translational
MOF‐containing
(nano)materials.
Crystal Growth & Design,
Год журнала:
2024,
Номер
24(5), С. 2235 - 2265
Опубликована: Фев. 26, 2024
Metal-organic
frameworks
(MOFs),
formed
by
the
combination
of
both
inorganic
and
organic
components,
have
attracted
special
attention
for
their
tunable
porous
structures,
chemical
functional
diversities,
enormous
applications
in
gas
storage,
catalysis,
sensing,
etc.
Recently,
electronic
MOFs
like
electrocatalysis,
supercapacitors,
batteries,
electrochemical
etc.,
become
a
major
research
topic
MOF
chemistry.
However,
low
electrical
conductivity
most
represents
handicap
development
these
emerging
applications.
To
overcome
limitations,
different
strategies
been
developed
to
enhance
implementation
devices.
In
this
review,
we
outline
all
employed
increase
conduction
intrinsically
(framework-modulated)
extrinsically
(guests-modulated)
conducting
MOFs.
