Inorganic Chemistry,
Journal Year:
2023,
Volume and Issue:
62(49), P. 20314 - 20324
Published: Nov. 22, 2023
Functionalized
crystalline
solids
based
on
metal-organic
frameworks
(MOFs)
enable
efficient
luminescence
detection
and
high
proton
conductivity,
making
them
crucial
in
the
realms
of
environmental
monitoring
clean
energy.
Here,
two
structurally
functionally
distinct
zinc-based
MOFs,
[Zn(TTDPa)(bodca)]·H2O
(1)
[Zn(TTDPb)(bodca)]·H2O
(2),
were
successfully
designed
synthesized
using
3,6-di(pyridin-4-yl)thieno[3,2-b]thiophene
(TTDPa)
2,5-di(pyridin-4-yl)thieno[3,2-b]thiophene
(TTDPb)
as
ligands,
presence
bicyclo[2.2.2]octane-1,4-dicarboxylic
acid
(H2bodca).
Both
1
2
display
a
three-dimensional
(3D)
structure
with
5-fold
interpenetration,
notably,
forms
larger
one-dimensional
pore
measuring
17.16
×
10.81
Å2
size.
Fluorescence
experiments
demonstrate
that
can
function
luminescent
sensors
for
nitrofurantoin
(NFT)
nitrofurazone
(NFZ)
low
limits,
remarkable
selectivity,
good
recyclability.
A
comprehensive
analysis
was
conducted
to
investigate
differing
sensing
effects
compounds
explore
potential
mechanisms.
Additionally,
at
328
K
98%
relative
humidity,
exhibit
conductivity
values
2.13
10-3
4.91
S
cm-1,
respectively,
suitable
proton-conducting
materials.
Hence,
integration
monophasic
3D
Zn-MOFs
holds
significant
application
intelligent
multitasking
devices.
Chemical Society Reviews,
Journal Year:
2024,
Volume and Issue:
53(11), P. 5626 - 5676
Published: Jan. 1, 2024
Metalation
of
metal-organic
frameworks
(MOFs)
has
been
developed
as
a
prominent
strategy
for
materials
functionalization
pore
chemistry
modulation
and
property
optimization.
By
introducing
exotic
metal
ions/complexes/nanoparticles
onto/into
the
parent
framework,
many
metallized
MOFs
have
exhibited
significantly
improved
performance
in
wide
range
applications.
In
this
review,
we
focus
on
research
progress
metalation
during
last
five
years,
spanning
design
principles,
synthetic
strategies,
potential
Based
crystal
engineering
minor
change
MOF
composition
through
would
lead
to
leveraged
variation
properties.
This
review
starts
from
general
strategies
established
incorporation
species
within
MOFs,
followed
by
principles
graft
desired
functionality
while
maintaining
porosity
frameworks.
Facile
contributed
great
number
bespoke
with
excellent
performance,
summarize
their
applications
gas
adsorption
separation,
heterogeneous
catalysis,
detection
sensing,
energy
storage
conversion.
The
underlying
mechanisms
are
also
investigated
state-of-the-art
techniques
analyzed
gaining
insight
into
structure-property
relationships,
which
turn
facilitate
further
development
principles.
Finally,
current
challenges
opportunities
discussed,
promising
future
directions
customizing
next-generation
advanced
outlined
well.
Advanced Functional Materials,
Journal Year:
2024,
Volume and Issue:
34(33)
Published: March 29, 2024
Abstract
Carbon‐based
nanozymes
have
received
considerable
attention
due
to
their
superior
biosafety,
enhanced
tolerance
extreme
conditions,
and
ease
of
chemical
modification.
However,
limited
material
diversity
unconfirmed
molecular
structure,
carbon‐based
face
challenges
such
as
relatively
low
enzyme
activity
unclear
catalytic
mechanisms.
The
development
materials
with
well‐defined
structures
controllable
properties
is
crucial
for
promoting
the
rapid
progress
nanozymes.
Herein,
3,4,9,10‐perylenetetracarboxylic
dianhydride
(PD)
exhibits
both
glucose
oxidase
(GOx)‐like
catalase
(CAT)‐like
activities,
which
may
be
fact
that
PD
possesses
features
highly
conjugated
structure
high
electron
mobility.
In
addition,
it
demonstrated
enzymatic
related
degree
aggregation
via
characterization
its
morphology
size.
Based
on
excellent
GOx‐like
CAT‐like
activities
PD,
a
self‐cascade
system
constructed
application
in
biofuel
cells
(BFCs).
It
worth
mentioning
BFC
still
maintains
stability
after
working
30
days.
Therefore,
this
study
expands
enzyme‐like
systems
discovers
nanomaterials
mobility
can
mimic
enzymes.
Additionally,
multi‐enzyme
are
utilized
construct
systems,
effectively
improve
performance
BFCs.
The Analyst,
Journal Year:
2024,
Volume and Issue:
149(5), P. 1381 - 1397
Published: Jan. 1, 2024
Metal-organic
frameworks
(MOFs)
are
novel
inorganic-organic
hybridized
crystals
with
a
wide
range
of
applications.
In
the
last
twenty
years,
fluorescence
sensing
based
on
MOFs
has
attracted
much
attention.
can
exhibit
luminescence
from
metal
nodes,
ligands
or
introduced
guests,
which
provides
an
excellent
response
in
sensing.
However,
single-signal
emitting
susceptible
to
interference
concentration,
environment,
and
excitation
intensity,
resulting
poor
accuracy.
To
overcome
shortcomings,
dual-emission
MOF-based
ratiometric
sensors
have
been
proposed
rapidly
developed.
this
review,
we
first
introduce
mechanisms,
synthetic
methods,
detection
mechanisms
MOFs,
highlight
strategies
for
constructing
classify
them
into
three
categories:
intrinsic
single-emission
luminescent
non-emission
other
materials.
Then,
summarize
recent
advances
various
analytical
industries.
Finally,
discuss
current
challenges
prospects
future
development
these
sensors.
Journal of Science Advanced Materials and Devices,
Journal Year:
2022,
Volume and Issue:
7(3), P. 100465 - 100465
Published: May 10, 2022
Metal–organic
frameworks
(MOFs)
are
a
versatile
category
of
porous
coordination
polymers
which
can
be
differentiated
from
other
nanomaterials
due
to
their
fascinating
properties
such
as
adaptable
surface
chemistry,
tuneable
functionalities,
and
exceedingly
large
area
uniform/controllable
pore
size.
This
newly
emerging
family
materials
with
extraordinary
attributes
has
generated
strong
research
interest,
making
pristine
MOFs
MOF
based
hybrids
potential
platform
for
diverse
range
applications.
However,
inferior
electrical
conductivities
poor
chemical
stabilities
in
aqueous
solutions
have
narrowed
MOF's
application
base.
In
this
review
article,
recent
advancement
the
synthesis
techniques
impact
various
production
parameters
on
physical,
chemical,
electrochemical
characteristics
been
discussed
detail.
addition,
performance
rechargeable
batteries,
supercapacitors,
fuel
cells
sensors
briefly.
Furthermore,
future
direction
anticipated
challenges
also
reviewed.
EcoMat,
Journal Year:
2022,
Volume and Issue:
5(2)
Published: Sept. 21, 2022
Abstract
Batteries
are
a
promising
technology
in
the
field
of
electrical
energy
storage
and
have
made
tremendous
strides
recent
few
decades.
In
particular,
lithium‐ion
batteries
leading
smart
device
era
as
an
essential
component
portable
electronic
devices.
From
materials
aspect,
new
creative
solutions
required
to
resolve
current
technical
issues
on
advanced
lithium
(Li)
improve
their
safety.
Metal‐organic
frameworks
(MOFs)
considered
tempting
candidates
satisfy
requirements
technologies.
this
review,
we
discuss
characteristics
MOFs
for
application
different
types
Li
batteries.
A
review
these
emerging
studies
which
been
applied
devices
can
provide
informative
blueprint
future
MOF
research
next‐generation
image
RSC Advances,
Journal Year:
2023,
Volume and Issue:
13(16), P. 10800 - 10817
Published: Jan. 1, 2023
Metal-organic
framework
composites
have
the
advantages
of
large
surface
area,
high
porosity,
strong
catalytic
efficiency
and
good
stability,
which
provide
a
great
possibility
finding
excellent
electrode
materials
for
electrochemical
sensors.
However,
MOF
still
face
various
challenges
difficulties,
limit
their
development
application.
This
paper
reviews
application
in
sensors,
including
MOF/carbon
composites,
MOF/metal
nanoparticle
oxide
MOF/enzyme
composites.
In
addition,
sensors
are
summarized.
Finally,
prospect
is
considered
to
promote
synthesis
more
with
properties.
