Environmental Science Nano,
Год журнала:
2023,
Номер
10(10), С. 2913 - 2924
Опубликована: Янв. 1, 2023
In
this
study,
carbon
black
nanoparticles
were
introduced
in
one-step
to
develop
a
super-hydrophobic
polystyrene
foam
with
efficient
photo-thermal
conversion
and
adsorption
for
highly
viscous
crude
oil.
Nature Communications,
Год журнала:
2023,
Номер
14(1)
Опубликована: Фев. 27, 2023
Abstract
Smart
membranes
with
responsive
wettability
show
promise
for
controllably
separating
oil/water
mixtures,
including
immiscible
oil-water
mixtures
and
surfactant-stabilized
emulsions.
However,
the
are
challenged
by
unsatisfactory
external
stimuli,
inadequate
responsiveness,
difficulty
in
scalability
poor
self-cleaning
performance.
Here,
we
develop
a
capillary
force-driven
confinement
self-assembling
strategy
to
construct
scalable
stable
CO
2
-responsive
membrane
smart
separation
of
various
systems.
In
this
process,
copolymer
can
homogeneously
adhere
surface
manipulating
force,
generating
large
area
up
3600
cm
excellent
switching
between
high
hydrophobicity/underwater
superoleophilicity
superhydrophilicity/underwater
superoleophobicity
under
/N
stimulation.
The
be
applied
systems,
emulsions,
multiphase
emulsions
pollutant-containing
demonstrating
efficiency
(>99.9%),
recyclability,
Due
robust
properties
coupled
scalability,
shows
great
implications
liquid
separation.
Chemical Society Reviews,
Год журнала:
2023,
Номер
52(13), С. 4173 - 4207
Опубликована: Янв. 1, 2023
This
review
summarises
the
advancements
of
stimuli-responsive
membranes,
focusing
on
chemistry,
controllable
membrane
properties,
preparation,
and
advanced
applications.