Molecules,
Journal Year:
2024,
Volume and Issue:
29(24), P. 6063 - 6063
Published: Dec. 23, 2024
As
a
key
means
to
solve
energy
and
environmental
problems,
photocatalytic
technology
has
made
remarkable
progress
in
recent
years.
Organic
semiconductor
materials
offer
structural
diversity
tunable
levels
thus
attracted
great
attention.
Among
them,
porphyrin
its
derivatives
show
potential
reactions
light
therapy
due
their
unique
large-π
conjugation
structure,
high
apparent
quantum
efficiency,
tailorable
functionality,
excellent
biocompatibility.
Compared
unassembled
molecules,
supramolecular
assemblies
facilitate
the
solar
absorption
improve
charge
transfer
exhibit
enhanced
performance.
Herein,
research
of
porphyrin-based
assemblies,
including
construction,
regulation
separation
transfer,
stability,
application
photocatalysis,
was
systematically
reviewed.
The
construction
strategy
supramolecules,
mechanism
separation,
intrinsic
relationship
assembling
structure-charge
transfer-photocatalytic
performance
received
special
Surfactants,
peptide
polymers,
metal
ions
were
introduced
stability
assemblies.
Donor-acceptor
structure
co-catalysts
incorporated
inhibit
recombination
photoinduced
charges.
These
increase
understanding
supramolecules
provide
ideas
for
design
high-performance
photocatalysts.
International Journal of Molecular Sciences,
Journal Year:
2024,
Volume and Issue:
25(8), P. 4183 - 4183
Published: April 10, 2024
Access
to
clean
drinking
water
is
a
basic
requirement,
and
eliminating
pollutants
from
wastewater
important
for
saving
ecosystems.
The
porous
structure
surface
characteristics
of
metal–organic
frameworks
(MOFs)
can
function
as
perfect
scaffold
removing
toxic
compounds
wastewater.
Porphyrins
are
promising
building
blocks
constructing
MOFs.
Porphyrin-based
(P-MOFs)
have
been
fabricated
using
porphyrin
ligands,
metal
clusters,
or
ions.
These
materials
harvest
light
wide
region
the
solar
spectrum,
their
framework
morphology
physicochemical
properties
be
controlled
by
changing
peripheral
subunits
crystalline
generated
interest
because
distinctive
characteristics,
including
large
permanent
porosity,
interesting
morphology,
broad
conformational
diversity,
high
photostability,
semiconducting
nature.
This
article
discusses
recent
progress
usefulness
P-MOFs.
fabrication
procedures
P-MOFs
discussed,
followed
adsorptive
photocatalytic
removal
contaminants
relationships
between
geometries
light-harvesting
charge-transfer
mechanisms
degradation
highlighted.
Finally,
some
future
perspectives
obstacles
in
photodegradation
usage
along
with
feasible
research
directions
standardize
efficient
photocatalysts
improved
treatment.
Molecules,
Journal Year:
2024,
Volume and Issue:
29(21), P. 5028 - 5028
Published: Oct. 24, 2024
The
extensive
use
of
fossil
fuels
has
sped
up
the
global
development
world
economy
and
is
accompanied
by
significant
problems,
such
as
energy
shortages
environmental
pollution.
Solar
energy,
an
inexhaustible
clean
resource,
emerged
a
promising
sustainable
alternative.
Light
irradiation
can
be
transformed
into
electrical/chemical
which
used
to
remove
pollutants
or
transform
contaminants
high-value-added
chemicals
through
photocatalytic
reactions.
Therefore,
photocatalysis
strategy
overcome
increasing
problems.
As
well-known,
photocatalysts
are
key
components
systems.
Among
widely
investigated
photocatalysts,
titanium
dioxide
(TiO
