Nanoscale,
Journal Year:
2024,
Volume and Issue:
16(37), P. 17248 - 17275
Published: Jan. 1, 2024
In
recent
years,
the
application
and
fabrication
technologies
of
superwetting
materials
in
field
oil-water
separation
have
become
a
research
hotspot,
aiming
to
address
challenges
marine
oil
spill
response
oily
wastewater
treatment.
Simultaneously,
related
applications
been
increasingly
diversified.
This
paper
systematically
reviews
sources
hazards
emulsions,
several
traditional
methods,
their
limitations,
thereby
highlighting
advantages
materials.
Additionally,
this
provides
an
overview
fundamental
theories
wetting
conducts
microanalysis
penetration
mechanism
based
on
Laplace
pressure
at
gas-liquid-solid
three-phase
interface.
Following
this,
latest
advances
are
elucidated,
focusing
five
categories:
(i)
superhydrophobic-superoleophilic
materials;
(ii)
superhydrophilic-underwater
superoleophobic
(iii)
superhydrophobic-superoleophobic
(iv)
"special"
(v)
smart
switchable
innovatively
discusses
these
from
perspectives
two-dimensional
three-dimensional
materials,
deeply
studying
mechanisms
using
data
quantify
efficiency.
Comparative
discussions
conducted
various
dimensions,
including
different
substrates,
innovations
existing
technologies,
methods
as
discussed
articles,
followed
by
corresponding
summaries.
Finally,
shortcomings
current
summarized,
prospects
proposed.
We
firmly
believe
that
developing
low-cost,
stable,
environmentally
friendly,
practical
large-scale
will
broad
potential
future.
