RSC Advances,
Journal Year:
2024,
Volume and Issue:
14(35), P. 25629 - 25662
Published: Jan. 1, 2024
Graphitic
carbon
nitride
(g-C
3
N
4
)-based
materials
have
emerged
as
promising
photocatalysts
due
to
their
unique
band
structure,
excellent
stability,
and
environmental
friendliness.
ACS Omega,
Journal Year:
2024,
Volume and Issue:
9(24), P. 25575 - 25590
Published: June 4, 2024
Microbial
infection
diseases
are
a
major
threat
to
human
health
and
have
become
one
of
the
main
causes
mortality.
The
search
for
novel
antimicrobial
strategies
is
an
important
challenge
scientific
community,
considering
also
constant
increase
resistance
rise
new
diseases.
Among
combat
microbial
infections,
photothermal
effect
seems
be
most
promising.
Hyperthermia
effective
broad
spectrum
strategy
removal
infections.
all
reduce
diffusion
preparation
surfaces
primary
importance.
In
many
cases,
in
fact,
can
diffused
through
just
by
touching
them,
or
inoculating
microbes
internalizable
device,
such
as
implant,
prosthesis,
catheter.
this
review,
we
will
summarize
recent
advances
antibacterial
surfaces.
Journal of Applied Polymer Science,
Journal Year:
2024,
Volume and Issue:
141(33)
Published: June 8, 2024
Abstract
With
the
increase
of
drug‐resistant
bacteria
and
limitations
traditional
antibacterial
methods,
photocatalytic
inhibition
has
received
widespread
attention
as
a
novel
method.
In
this
paper,
poly(1‐vinyl‐3‐ethylimidazolium
tetrafluoroborate)
composite
oxygenated
carbon
nitride
(PBF‐OCN)
were
prepared
by
in
situ
free
radical
polymerization
using
1‐vinyl‐3‐ethylimidazolium
tetrafluoroborate
OCN.
The
results
showed
that
light
absorption
ability
electron
hole
separation
rate
PBF‐OCN
greatly
improved
compared
with
OCN,
constant
for
removal
MB
PBF‐OCN‐1
was
about
1.39
times
growth
Escherichia
coli
(
E.
)
Staphylococcus
aureus
S.
could
be
significantly
inhibited
under
visible
light,
among
which,
PBF‐OCN‐3
most
excellent,
diameter
circle
reaching
20.69
mm
,
21.30
against
calculated
plate
counting
method
reached
97.0%.
minimum
inhibitory
concentration
0.0625
mg/mL,
respectively,
possible
mechanism
samples
explored.
good
synergistic
effect
is
expected
to
applied
water
treatment,
devices,
packaging
materials,
other
fields.
