Applied Organometallic Chemistry,
Journal Year:
2024,
Volume and Issue:
39(1)
Published: Oct. 3, 2024
ABSTRACT
Detecting
antibiotic
residues
is
crucial
for
monitoring
their
excessive
use
in
healthcare
and
agricultural
practices.
Herein,
a
new
3D
metal–organic
framework
(MOF)
containing
{[Cd
(bpyp)(sdba)]·DMF·2H
2
O}
n
(
1
)
(bpyp
=
2,5‐bis
(pyrid‐4‐yl)pyridine
H
sdba
4,4′‐sulfonyldibenzoic
acid)
has
been
designed
synthesized.
MOF
displays
sensitive
detection
tetracycline
(TCY)
with
limit
of
below
7.67
×
10
−6
M
an
aqueous
solution.
The
mechanism
involves
competitive
absorption
between
antibiotics,
supported
by
UV–vis
spectroscopy
fluorescence
lifetime
measurements.
exhibits
visible
response
to
TCY
under
254
nm
UV
lamp.
applied
the
quantitative
lake
water
recovery
based
on
sensing
platform
was
92.26–107.54%
RSD
(%)
less
than
4.38%,
indicating
outstanding
reliability.
Desalination and Water Treatment,
Journal Year:
2024,
Volume and Issue:
320, P. 100733 - 100733
Published: Aug. 28, 2024
The
primary
objective
of
the
current
research
is
to
augment
potable
water
yield
solar
still
(SS).
This
achieved
by
integrating
a
used
brushed
refinishing
pad
(BRP)
as
porous
material
(PM)
in
absorber
basin.
integration
maximizes
wet
surface
area
due
pad's
nature,
thereby
enhancing
photothermal
absorption,
which
process
where
absorbs
light
and
converts
it
into
heat.
An
experimental
investigation
was
conducted
analyze
effect
materials
rectangular
pyramid
(RPSS)
regarding
feasibility.
results
were
compared
with
those
conventional
(CSS),
revealing
noteworthy
enhancement
production
RPSS-PM,
showing
47.7
%
increase
on
day
one
48.1
second
mere
10
rise
basin
temperatures.
energy
efficiency
RPSS-PM
improved
significantly
about
9
both
days
CSS.
From
an
economic
perspective,
this
system's
payback
period
(PBP)
5.2
months,
6.1
months
for
Furthermore,
cost
per
liter
(CPL)
produced
16.6
lower
than
that
innovative
approach
holds
great
potential
effectively
addressing
challenges
related
scarcity.
Energy Materials,
Journal Year:
2025,
Volume and Issue:
5(7)
Published: April 18, 2025
To
overcome
the
inherent
limitations
in
energy
generation
and
storage
properties
of
transition
metal-based
catalysts,
it
is
crucial
to
develop
processes
that
produce
catalytic
materials
with
high
performance
long-lasting
effectiveness.
Herein,
we
synthesized
Metal-Organic
Framework
(MOF)-derived
BiVO4
by
mixing
two
separately
prepared
MOFs
Bi
V
using
trimesic
acid
terephthalic
as
linkers.
The
monometallic
were
then
mixed
carbonized
an
inert
atmosphere
followed
oxidation
air
which
gives
sample
carbon
(BVC).
BVC
electrode
showed
overpotential
364
mV
for
oxygen
evolution
reaction
at
current
density
10
mA
cm-2.
In
addition,
obtained
supercapacitor
possesses
a
specific
capacity
134.17
mAh
g-1
(483
C
g-1)
1
cm-2
density.
aqueous
solid-state
symmetric
devices
also
fabricated
achieved
capacitance
160.9
F
109.8
density,
respectively.
Moreover,
Long
Short-Term
Memory-based
machine
learning
technique
was
employed
model,
predict,
forecast
chronoamperometric
stability
MOF-derived
electrodes
applications,
capacitive
retention
Coulombic
efficiency
electrodes.
exceptional
attributed
their
porous
structure
containing
conducting
carbon,
offers
enhanced
conductivity,
larger
surface
area
increased
reactive
sites
efficient
electronic
ionic
transfer.
This
novel
approach
synthesis
has
opened
up
new
pathways
future
conversion.
Molecules,
Journal Year:
2024,
Volume and Issue:
29(8), P. 1697 - 1697
Published: April 9, 2024
Recently,
composite
materials
consisting
of
ionic
liquids
(ILs)
and
metal–organic
frameworks
(MOFs)
have
attracted
a
great
deal
attention
due
to
their
fantastic
properties.
Many
theoretical
studies
been
performed
on
special
structures
gas
separation
applications.
Yet,
the
mechanism
for
diffusion
ILs
inside
MOF
channels
still
remains
unclear.
Here,
DFT
calculations
(e.g.,
rigid
relaxed
potential
energy
surface,
PES,
scan)
together
with
frontier
orbital
analysis,
natural
charge
decomposition
analysis
were
investigate
behavior
typical
IL,
[C4mim][PF6],
into
ZIF-8
SOD
cage.
The
PES
profiles
indicate
that
it
is
quite
difficult
cation
[C4min]+
diffuse
cage
through
pristine
pores
because
large
imidazole
steric
hindrance,
which
results
in
barrier
ca.
40
kcal·mol−1
at
least.
Interestingly,
reveals
successful
could
be
obtained
by
thermal
contributions,
enlarge
pore
size
swing
effects
higher
temperatures.
For
example,
both
[C4mim]+
[PF6]−
easily
channel
when
was
increased
6.9
Å.
Subsequently,
electronic
structure
analyses
reveal
main
interactions
between
or
are
repulsion
interactions.
Finally,
amounts
[C4mim][PF6]
investigated,
show
two
pairs
per
most
stable
terms
interaction
energies
structural
changes.
With
these
findings,
we
propose
high-temperature
technique
employed
during
synthesis
IL@MOF
membranes,
enrich
family
members
industrial
