Luminescence,
Journal Year:
2024,
Volume and Issue:
39(3)
Published: March 1, 2024
Abstract
Developing
effective
means
for
detecting
contamination
in
milk
during
production,
processing,
and
storage
is
both
important
challenging.
Tetracycline
(TC),
due
to
its
use
treating
animal
infections,
among
the
most
prevalent
organic
pollutants
milk,
posing
potential
significant
threats
human
health.
However,
efficient
situ
monitoring
of
TC
remains
lacking.
Nevertheless,
we
have
successfully
developed
a
highly
sensitive
selective
fluorescence
method
using
metal–organic
framework
material
made
from
Yb‐TCPP
(ytterbium‐tetra(4‐carboxyphenyl)porphyrin).
The
calculated
Stern–Volmer
constant
(
K
SV
)
was
12,310.88
M
−1
,
detection
limit
2.44
×
10
−6
M,
surpassing
previous
reports.
Crucially,
fluoresces
near‐infrared
region,
promising
development
into
specific
product
practical
offering
application
value.
Molecules,
Journal Year:
2023,
Volume and Issue:
28(19), P. 6848 - 6848
Published: Sept. 28, 2023
Coordination
polymers
(CPs)
are
a
diverse
class
of
multi-dimensional
compounds
that
show
promise
as
photocatalysts
for
degrading
dyes
in
polluted
water.
Herein,
new
1D
Cd(II)-based
coordination
polymer
with
the
formula
[Cd(bpyp)(nba)2]
(1)
(bpyp
=
2,5-bis(pyrid-4-yl)pyridine
and
Hnba
4-nitrobenzoic
acid)
is
synthesized
characterized.
In
1,
two
carboxyl
groups
different
nba-
ligands
μ2-η1:η1
μ1-η1:η1
modes
to
connect
CdII
centers
sit
on
either
side
chain
along
b
direction.
The
produced
CP
1
was
utilized
photocatalyst
process
photodegradation
methyl
blue
(MB),
orange
(MO),
rhodamine
B
(RhB),
violet
(MV)
when
exposed
UV
light.
photocatalytic
degradation
activities
were
analyzed,
results
suggest
it
exhibits
an
extraordinary
efficiency
MB,
MV,
MO,
RhB.
RhB
has
95.52%
degradation,
whereas
MV
58.92%
efficiency,
MO
35.44%,
MB
29.24%.
photodecomposition
catalyzed
mostly
by
•O2-
•OH-,
shown
research
involving
trapping
radicals.
Materials Advances,
Journal Year:
2023,
Volume and Issue:
4(21), P. 5050 - 5093
Published: Jan. 1, 2023
The
use
of
zinc-based
MOFs
in
a
variety
cancer
treatments
was
comprehensively
reviewed.
advantages
and
disadvantages,
as
well
the
application
prospects
future,
are
also
discussed.
Applied Organometallic Chemistry,
Journal Year:
2024,
Volume and Issue:
38(6)
Published: March 26, 2024
The
trace
detection
of
biomarkers
in
real
samples
has
profound
a
most
important
significance
the
early
diagnosis
and
daily
monitoring
diseases.
Based
on
ligand
pre‐design
strategy,
novel
3D
CuMOF,
with
formula
{[Cu
4
(BTPB)(
μ
2
‐OH)
(H
O)
5
]·3H
O}
n
,
was
fabricated
by
using
hexacarboxyl
1,4‐bis(2,4,6‐tricarboxylpyrid‐5‐yl)benzene
6
BTPB)
tetranuclear
{Cu
(COO)
(
}
SBUs.
Benefiting
from
robust
framework
unique
luminescence
performance,
prepared
CuMOF
displays
great
potential
as
dual‐responsive
efficient
luminescent
sensor
“turn‐off”
3‐nitrotyrosine
(3‐NT)
biomarker
“turn‐on”
detecting
anthrax
dipicolinic
acid
(DPA),
limits
(LOD)
for
3‐NT
DPA
being
110.8
ng/ml
85.2
ng/ml,
respectively.
Additionally,
practicality
compatibility
such
developed
sensors
were
verified
quantifying
diluted
serum
urine
satisfactory
recoveries.
Further,
theoretical
calculations
energy
levels
well
spectral
overlap
between
analytes
conducted
to
elucidate
possible
sensing
mechanisms.
This
work
demonstrated
that
MOFs‐based
are
evolving
an
efficacious
equable
approach
samples.
RSC Advances,
Journal Year:
2024,
Volume and Issue:
14(41), P. 30201 - 30229
Published: Jan. 1, 2024
Recently,
metal-organic
frameworks
(MOFs)
have
attracted
much
attention
as
versatile
materials
for
drug
delivery
and
personalized
medicine.
MOFs
are
porous
structures
made
up
of
metal
ions
coupled
with
organic
ligands.
This
review
highlights
the
synthesis
techniques
used
to
design
specific
features
such
surface
area
pore
size,
encapsulation
within
not
only
improves
their
stability
solubility
but
also
allows
controlled
release
kinetics,
which
therapeutic
efficacy
minimizes
adverse
effects.
Furthermore,
it
discusses
challenges
potential
advantages
MOF-based
delivery,
MOF
stability,
biocompatibility,
scale-up
production.
With
further
advancements
in
synthesis,
functionalization
techniques,
understanding
interactions
using
biological
systems,
can
significant
promise
expanding
medicine
improving
patient
outcomes.
