Compounds,
Год журнала:
2025,
Номер
5(1), С. 1 - 1
Опубликована: Янв. 2, 2025
Metal–organic
frameworks
(MOFs)
are
also
known
as
porous
coordination
polymers.
This
kind
of
material
is
constructed
with
inorganic
nodes
(metal
ions
or
clusters)
organic
linkers
and
has
emerged
a
promising
class
materials
several
unique
properties.
Well-known
applications
MOFs
include
their
use
gas
storage
in
separation,
catalysis,
carbon
dioxide
capture,
sensing,
slender
film
gadgets,
photodynamic
therapy,
malignancy
biomarkers,
treatment,
biomedical
imaging.
Over
the
past
15
years,
an
increasing
amount
research
been
directed
to
due
advanced
fuel
cells,
supercapacitors,
catalytic
conversions,
drug
delivery
systems.
Various
synthesis
methods
have
proposed
achieve
nanometric
size
increased
surface
area,
controlled
topology,
chemical
activity
for
industrial
use.
In
this
context,
pharmaceutical
industry
watching
accelerated
development
these
great
attention.
Thus,
objective
work
study
synthesis,
characterization,
toxicity
potential
technological
excipients
carriers.
highlights
not
only
systems
(DDSs)
but
diagnostics
therapies,
such
therapy
targeted
tumors.
Bibliometric
analyses
showed
growing
interest
topic,
emphasizing
its
contemporary
relevance.
Abstract
Metal‐organic
frameworks
(MOFs)
that
are
the
wonder
material
of
21st
century
consist
metal
ions/clusters
coordinated
to
organic
ligands
form
one‐
or
more‐dimensional
porous
structures
with
unprecedented
chemical
and
structural
tunability,
exceptional
thermal
stability,
ultrahigh
porosity,
a
large
surface
area,
making
them
an
ideal
candidate
for
numerous
potential
applications.
In
this
work,
recent
progress
in
design
synthetic
approaches
MOFs
explore
their
applications
fields
gas
storage
separation,
catalysis,
magnetism,
drug
delivery,
chemical/biosensing,
supercapacitors,
rechargeable
batteries
self‐powered
wearable
sensors
based
on
piezoelectric
triboelectric
nanogenerators
summarized.
Lastly,
work
identifies
present
challenges
outlines
future
opportunities
field,
which
can
provide
valuable
references.
Volatile
organic
compounds
(VOCs)
are
a
class
of
with
high
vapor
pressure
and
low
boiling
points,
widely
present
in
both
natural
environments
human
activities.
VOCs
released
from
various
sources
not
only
contribute
to
environmental
pollution
but
also
pose
threats
ecosystems
health.
Moreover,
some
considered
biomarkers
exhaled
breath
can
be
utilized
identify
diseases.
Therefore,
monitoring
controlling
VOC
emissions
concentrations
crucial
for
safeguarding
the
environment
In
recent
years,
significant
advancements
have
been
achieved
micro‐electromechanical
system
(MEMS)‐based
sensing
optical
technologies,
offering
new
avenues
detection.
This
article
provides
comprehensive
overview
research
progress
MEMS
sensors,
focusing
on
their
mechanisms
classifications.
It
then
discusses
role
artificial
intelligence
enhancing
identification
quantification,
as
well
trends
toward
sensor
miniaturization
intelligence.
Furthermore,
highlights
diverse
applications
sensors
medical
diagnostics,
agricultural
food
testing,
Internet
Things.
Finally,
it
emphasizes
opportunities
challenges
associated
providing
valuable
insights
practical
applications.
Antibiotic
resistance
is
a
growing
global
threat
due
to
antibiotic
overuse
and
limited
treatment
options.
Multidrug-resistant
bacteria,
like
Staphylococcus
aureus
Escherichia
coli,
increase
infection
complexity
mortality.
This
study
explores
nanocomposite
films
of
ZIF-8
nanoparticles
Doxycycline
(Dox)
enhance
antibacterial
efficacy.
In
this
study,
composed
chitosan
(CS)
polyethylene
glycol
(PEG),
incorporating
zeolitic
imidazolate
framework-8
(ZIF-8)
DOX,
were
developed.
These
characterized
by
their
morphological,
mechanical,
antibacterial,
drug-release
properties.
Antibacterial
efficacy
was
evaluated
using
disk
diffusion,
broth
microdilution,
checkerboard
assay
methods
determine
MICs
potential
synergistic
effects.
The
demonstrated
flexibility,
semi-transparency,
yellowish-brown
hue,
with
containing
being
thicker
(79
±
0.2
μm)
than
those
without
(54
0.5
μm).
tensile
strength
enhanced
the
incorporation
ZIF-8,
peaking
at
53.12
MPa
for
CS-PEG-G-10%
DOX-4%
film.
XRD
analysis
confirmed
crystallinity
distinct
peaks
observed
each
material.
drug
release
studies
revealed
an
initial
burst
followed
sustained
release,
higher
rates
in
acidic
environments
compared
neutral
alkaline
media.
film
significantly
activity,
achieving
lowest
MIC
values,
particularly
against
S.
(22.5
mm
inhibition
zone)
E.
coli
(14
zone).
Additionally,
notable
effect
between
DOX
FICI
values
below
0.5.
exhibits
optimal
properties,
positioning
it
as
strong
candidate
developing
effective
treatments
multidrug-resistant
pathogens.
ACS Applied Materials & Interfaces,
Год журнала:
2024,
Номер
16(35), С. 45830 - 45860
Опубликована: Авг. 23, 2024
Metal–organic
frameworks
(MOFs)
have
attained
broad
research
attention
in
the
areas
of
sensors,
resistive
memories,
and
optoelectronic
synapses
on
merits
their
intriguing
physical
chemical
properties.
In
this
review,
recent
progress
synthesis
MOFs
electronic
applications
is
introduced
discussed.
Initially,
crystal
structures
properties
encompassing
optical,
electrical,
are
discussed
brief.
Subsequently,
advanced
methods
for
introduced,
categorized
into
hydrothermal
approach,
microwave
synthesis,
mechanochemical
electrochemical
deposition.
After
that,
various
roles
widespread
applications,
including
sensing,
information
storage,
synapses,
machine
learning,
artificial
intelligence,
discussed,
highlighting
versatility
innovative
solutions
they
provide
to
long-standing
challenges.
Finally,
an
outlook
remaining
challenges
a
future
perspective
proposed.
