Chemical Engineering Journal,
Год журнала:
2023,
Номер
471, С. 144400 - 144400
Опубликована: Июнь 25, 2023
Metal-organic
frameworks
(MOFs)
are
a
novel
class
of
crystalline
porous
materials,
consisting
metal
ions
and
organic
linkers.
These
hybrid
materials
possess
exceptional
porosity
specific
surface
area,
which
have
recently
garnered
significant
interest
due
to
their
potential
applications
in
gas
separation
storage,
energy
biomedical
imaging,
drug
delivery.
As
MOFs
being
explored
for
applications,
it
is
essential
comprehensively
assess
toxicity.
Although
nearly
ninety
thousand
been
investigated,
evaluating
optimizing
physico-chemical
properties
relevant
biological
systems
remain
critical
clinical
translation.
In
this
review
article,
we
first
provide
brief
classification
based
on
chemical
structures.
We
then
conduct
comprehensive
evaluation
Abstract
Metal–organic
frameworks
(MOFs)
represent
a
relatively
new
family
of
materials
that
attract
lots
attention
thanks
to
their
unique
features
such
as
hierarchical
porosity,
active
metal
centers,
versatility
linkers/metal
nodes,
and
large
surface
area.
Among
the
extended
list
MOFs,
Zr‐based‐MOFs
demonstrate
comparably
superior
chemical
thermal
stabilities,
making
them
ideal
candidates
for
energy
environmental
applications.
As
Zr‐MOF,
NU‐1000
is
first
synthesized
at
Northwestern
University.
A
comprehensive
review
various
approaches
synthesis
MOFs
obtaining
properties
(e.g.,
diverse
morphologies,
area,
particular
pore
size
distribution)
applications
in
catalysis
(electro‐,
photo‐catalysis),
CO
2
reduction,
batteries,
hydrogen
storage,
gas
storage/separation,
other
fields
are
presented.
The
further
outlines
current
challenges
development
derivatives
practical
applications,
revealing
areas
future
investigation.
Chemical Society Reviews,
Год журнала:
2024,
Номер
53(5), С. 2530 - 2577
Опубликована: Янв. 1, 2024
This
review
emphasizes
the
crucial
role
of
chemiresistive
gas
sensors
(CGS)
in
detection.
It
underscores
porous
materials
as
alternatives,
showcasing
their
exceptional
attributes.
The
explores
CGS-based
real-life
applications.
Among
several
electrocatalysts
for
energy
storage
purposes
including
supercapacitors,
metal-organic
frameworks
(MOFs),
and
their
derivatives
have
spurred
wide
spread
interest
owing
to
structural
merits,
multifariousness
with
tailor-made
functionalities
tunable
pore
sizes.
The
electrochemical
performance
of
supercapacitors
can
be
further
enhanced
using
in
situ
grown
MOFs
derivatives,
eliminating
the
role
insulating
binders
whose
"dead
mass"
contribution
hampers
device
capability
otherwise.
expulsion
not
only
ensures
better
adhesion
catalyst
material
current
collector
but
also
facilitates
transport
electron
electrolyte
ions
remedy
cycle
deterioration
chemical
stability.
This
review
systematically
summarizes
different
kinds
metal-ligand
combinations
preparation
techniques,
modification
strategies,
properties,
charge
mechanisms
as
freestanding
electrode
materials
determining
supercapacitors.
In
end,
highlights
potential
promises,
challenges,
state-of-the-art
advancement
rational
design
electrodes
overcome
bottlenecks
improve
applications.
Advanced Materials,
Год журнала:
2024,
Номер
36(35)
Опубликована: Июнь 25, 2024
Solid-state
batteries
(SSBs)
have
garnered
significant
attention
in
the
critical
field
of
sustainable
energy
storage
due
to
their
potential
benefits
safety,
density,
and
cycle
life.
The
large-scale,
cost-effective
production
SSBs
necessitates
development
high-performance
solid-state
electrolytes.
However,
manufacturing
relies
heavily
on
advancement
suitable
Composite
polymer
electrolytes
(CPEs),
which
combine
advantages
ordered
microporous
materials
(OMMs)
electrolytes,
meet
requirements
for
high
ionic
conductivity/transference
number,
stability
with
respect
electrodes,
compatibility
established
processes,
cost-effectiveness,
making
them
particularly
well-suited
mass
SSBs.
This
review
delineates
how
structural
ordering
dictates
fundamental
physicochemical
properties
OMMs,
including
ion
transport,
thermal
transfer,
mechanical
stability.
applications
prominent
OMMs
are
critically
examined,
such
as
metal-organic
frameworks,
covalent
organic
zeolites,
CPEs,
highlighting
facilitates
fulfillment
property
requirements.
Finally,
an
outlook
is
provided,
exploring
CPEs
can
be
enhanced
through
dimensional
design
importance
uncovering
underlying
"feature-function"
mechanisms
various
CPE
types
underscored.
Nanomaterials,
Год журнала:
2023,
Номер
13(5), С. 953 - 953
Опубликована: Март 6, 2023
A
variety
of
nanomaterials
have
been
developed
specifically
for
biomedical
applications,
such
as
drug
delivery
in
cancer
treatment.
These
materials
involve
both
synthetic
and
natural
nanoparticles
nanofibers
varying
dimensions.
The
efficacy
a
system
(DDS)
depends
on
its
biocompatibility,
intrinsic
high
surface
area,
interconnected
porosity,
chemical
functionality.
Recent
advances
metal-organic
framework
(MOF)
nanostructures
led
to
the
achievement
these
desirable
features.
MOFs
consist
metal
ions
organic
linkers
that
are
assembled
different
geometries
can
be
produced
0,
1,
2,
or
3
defining
features
their
outstanding
variable
functionality,
which
enable
an
endless
range
modalities
loading
drugs
into
hierarchical
structures.
MOFs,
coupled
with
biocompatibility
requisites,
now
regarded
highly
successful
DDSs
treatment
diverse
diseases.
This
review
aims
present
development
applications
based
chemically-functionalized
MOF
context
concise
overview
structure,
synthesis,
mode
action
MOF-DDS
is
provided.
