Nanomaterials,
Journal Year:
2024,
Volume and Issue:
14(15), P. 1240 - 1240
Published: July 24, 2024
Water
pollution
seriously
affects
the
development
of
society
and
human
life.
There
are
various
kinds
pollutants,
including
soluble
pollutants
insoluble
floaters
on
water
surface.
Herein,
photocatalyst
semiconductor
BiOCl
superhydrophobic
functional
particles
Mg(OH)2
were
deposited
surfaces
canvas
polyester
felt
to
construct
felt.
The
contact
angles
synthetic
measured
as
152°
155.3°,
respectively.
selective
adsorption
hexadecane
was
achieved
using
wetting
difference
between
surface
floating
For
dissolved
wettability
needed
be
changed
with
help
ethanol.
degradation
efficiencies
all
greater
than
90%,
demonstrating
versatility
Research Square (Research Square),
Journal Year:
2024,
Volume and Issue:
unknown
Published: Aug. 16, 2024
Abstract
In
recent
years,
intelligent
response
membrane
materials
have
aroused
considerable
interest
in
controllable
oil-water
separation.
However,
challenges
such
as
unstable
repeatability
and
easy
bacterial
contamination
continue
to
hinder
their
effective
use.
Herein,
a
superhydrophobic
fabric
with
pH
responsiveness
antibacterial
property
were
synthesized
by
combing
(3-mercaptopropyl)trimethoxysilane
(MPTMS)
AgNPs
pH-responsive
polymer
(DVM)
on
substrate.
The
persisted
superhydrophobicity
WCA
of
156o
under
natural
conditions,
while
underwent
controlled
transition
surface
wettability
acidic
environments.
Heavy
mixtures
light
achieved
separation
both
before
after
response.
exhibited
outstanding
capability,
achieving
efficiency
98.0%
flux
up
11025.0
L·m-2·h-1.
demonstrated
excellent
repeatability.
Specially,
the
was
maintained
for
10
cycles,
remained
repeatable
15
cycles.
Even
when
tested
various
environmental
retained.
Additionally,
possessed
remarkable
an
reaching
90.4%.
preparation
serves
valuable
reference
developing
multifunctional
stable
