The
structural
modification
of
metal-organic
frameworks
(MOFs)
is
vital
importance
in
many
fields,
especially
sensing
with
enhanced
performance,
while
the
efficient
synthesis
functionalized
MOF
nanoparticles
toward
small
molecule
detection
remains
challenging.
Here,
a
general
cellulose
nanofibril
(CNF)-induced
situ
one-step
strategy
was
proposed
for
dual-ligand-functionalized
europium-based
(EuMOF@CNF)
under
an
effective
regulation
crystallization
kinetics
hydrothermal
synthesis.
Based
on
unique
dual-ligand
structure,
obtained
EuMOF
featured
tunable
antenna
effect
and
laid
good
foundation
fluorescence-sensing
materials.
Benefiting
from
superior
self-assembly
properties
CNFs
EuMOF@CNF,
flexible
films
were
constructed,
showing
excellent
mechanical
(72
MPa
stress
3.8%
strain)
luminescence
achieving
instant
(1
s)
sensitive
fluorescence
sarin
analogue
vapor
significantly
low
limit
(LOD,
2.8
ppb)
robust
selectivity
against
wide
range
common
interferents
(>14
types),
independent
acids.
We
believe
that
this
pioneering
design
effects
would
positively
advance
development
high-performance
MOF-based
fluorescent
materials
devices.
European Journal of Inorganic Chemistry,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 3, 2025
Abstract
By
employing
a
dodecarboxylic
acid
substituted
resorcin[4]arene
ligand
(
L
),
new
metal‐organic
framework
(MOF),
[Mn
6
(L)(H
2
O)
14
]
⋅
DMA
5H
O
(defined
as
Mn
‐
)
has
been
synthesized
under
solvothermal
conditions.
shows
3D
with
abundant
carboxyl
groups,
which
result
in
the
excellent
electrochemical
performance
anode
materials
lithium
ion
batteries
(LIBs).
The
activated
Mn‐L
maintains
specific
capacities
of
598
mAh/g
at
200
mA/g
after
150
runs
and
420
500
350
runs.
rate
capacity,
cyclic
stability
enable
to
be
prospective
material
for
LIBs.
Reviews in Inorganic Chemistry,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 3, 2025
Abstract
Better
energy
storage
systems
are
becoming
more
and
in
demand
as
electric
cars,
portable
electronics,
renewable
sources
become
prevalent.
Supercapacitors
batteries,
such
lithium-ion
batteries
(LIBs),
sodium-ion
(NIBs),
lithium
sulfur/air
selenium
major
components
of
these
technologies;
yet,
stability,
cycle
life,
density
some
the
challenges
they
face.
MOFs
have
emerged
a
new
material
that
can
solve
problems
with
unique
structural
properties.
Large
surface
area
porosity
properties
which
improve
density,
life
stability
devices
when
MOF
used
alectrode
devices.This
paper
analyzes
focuses
on
application
supercapacitors,
LIBs,
SIBs,
it
emphasizes
improvement
terms
performance.
This
review
article
ends
an
overview
important
prospects
for
future
research
to
fully
meet
promise
Metal
organic
frameworks
applications.
ACS Applied Materials & Interfaces,
Journal Year:
2025,
Volume and Issue:
17(9), P. 13881 - 13895
Published: Feb. 24, 2025
Extensive
research
on
supercapacitor-battery
hybrid
devices
has
bridged
the
gap
between
conventional
batteries
and
supercapacitors.
However,
several
challenges
persist,
including
limited
capacitance
in
negative
potential
range,
restricted
rate
capability,
a
narrow
window
(<1.23
V)
aqueous
electrolytes.
Drawing
inspiration
from
notable
benefits
of
bottom-up
synthesis,
which
allows
tailoring
structure
functionality
through
selection
molecular
components,
we
successfully
synthesized
an
Fe-incorporated
zeolitic
imidazolate
framework-8
(composed
Zn
nodes
2-methylimidazole
linkers).
Subsequently,
metal-organic
framework
was
hydrothermally
composited
with
graphene
oxide
presence
urea
to
prepare
dual
metal
oxide/N-doped
reduced
(DMO-NrGO)
nanocomposite.
Benefiting
high
hydrogen
evolution
overpotential
zinc-based
compounds
promising
range
activity
iron-based
species,
lower
limit
X-ray
confirmed
crystalline-amorphous
heterophase
DMO-NrGO
nanocomposite
extends
up
-1.45
V.
It
exhibits
specific
capacity
(capacitance)
119
mA
h
g-1
(378
F
g-1)
at
1.0
A
3.0
M
KOH.
Interestingly,
symmetric
based
superbattery
device
demonstrates
ultrawide
voltage
1.95
V,
superior
energy
28
W
kg-1
outstanding
power
29
kW
g-1.
The
electrochemical
performance
can
be
attributed
nanocomposite,
accommodates
more
active
sites,
provides
additional
ion
transport
channels,
reduces
phase-transformation
resistance,
facilitates
smooth
electron
transfer
oxides
graphene.
This
innovative
synthetic
strategy
opens
opportunities
for
developing
high-performance
storage
devices.
Inorganic Chemistry,
Journal Year:
2025,
Volume and Issue:
unknown
Published: March 20, 2025
With
the
rapid
advancement
of
energy
storage
and
conversion
systems
(ESCSs),
renewable
can
achieve
a
smooth
continuous
output
capacity.
Nevertheless,
commercial
precious
metal-based
multifunctional
ESCSs
materials
are
plagued
by
issues
like
scarcity
high
production
costs.
This
study
adopted
microemulsion
chemical
vapor
deposition
(CVD)
strategies
to
fabricate
single
crystal
Ni5P4
nanoparticles
successfully.
Due
its
excellent
integrity
electrical
conductivity,
offers
abundant
active
sites
for
redox
reactions.
Additionally,
it
allows
electrons
ions
move
more
efficiently
freely,
making
highly
promising
material
ESCSs.
For
supercapacitors
(SCs),
prepared
Ni5P4-10
electrode
possesses
battery-like
behavior
with
specific
capacity
1643.13
F
[email protected]
A
g-1.
The
corresponding
assembled
Ni5P4-10//AC
hybrid
SCs
(HSCs)
exhibit
maximum
density
37.78
Wh
kg-1
at
power
400
W
kg-1.
Furthermore,
displays
low
overpotentials
150
mV@HER
250
mV@OER
10
mA
cm-2
when
serves
as
an
electrocatalyst.
novel
perspective
design
MOF-derived
materials.
