Langmuir,
Год журнала:
2022,
Номер
38(30), С. 9431 - 9440
Опубликована: Июль 23, 2022
In
recent
years,
photothermal
materials
that
can
convert
light
into
heat
energy
have
attracted
extensive
attention.
this
work,
we
report
a
simple
and
effective
approach
to
construct
self-cleaning
superamphiphobic
fabric.
Dopamine
(DA)
self-polymerize
polydopamine
(PDA)
adhere
the
surface
of
cotton
fabric
as
secondary
reaction
platform.
Then,
SiO2
nanoparticles
were
in
situ
grown
on
PDA@fabric
by
sol-gel
method.
The
PDA
clusters
not
only
provide
good
conversion
performance
but
also
be
integrated
with
create
micro-nano
rough
structures.
Finally,
was
modified
long
chain
fluorosilane
decrease
energy,
resulting
superamphiphobicity.
contact
angles
water,
ethylene
glycol,
pump
oil
could
reach
161.1,
158.1,
142.2°,
respectively,
making
resistant
contamination
common
beverages,
oil.
Due
adhesion
layer,
strong
binding
force
between
particles
enabled
withstand
various
chemical
mechanical
attacks,
showing
excellent
robustness
harsh
environmental
stability.
More
importantly,
temperature
increased
from
19.6
37.0
°C,
which
is
close
human
body
temperature,
under
irradiation
simulated
sunlight
(I
=
15
A,
300
s).
fabrics
properties
show
great
promise
field.
Molecules,
Год журнала:
2019,
Номер
24(5), С. 834 - 834
Опубликована: Фев. 26, 2019
Fiber
structures
with
nanoscale
diameters
offer
many
fascinating
features,
such
as
excellent
mechanical
properties
and
high
specific
surface
areas,
making
them
attractive
for
applications.
Among
a
variety
of
technologies
preparing
nanofibers,
electrospinning
is
rapidly
evolving
into
simple
process,
which
capable
forming
diverse
morphologies
due
to
its
flexibility,
functionality,
simplicity.
In
review,
more
emphasis
put
on
the
construction
polymer
nanofiber
their
potential
Other
issues
device,
mechanism,
prospects,
are
also
discussed.
Specifically,
by
carefully
regulating
operating
condition,
modifying
needle
optimizing
solutions,
some
unique
core–shell,
side-by-side,
multilayer,
hollow
interior,
porosity
can
be
obtained.
Taken
together,
these
well-organized
nanofibers
great
interest
in
biomedicine,
nutrition,
bioengineering,
pharmaceutics,
healthcare
Advanced Materials,
Год журнала:
2021,
Номер
34(17)
Опубликована: Дек. 30, 2021
Electrospinning
is
a
significant
micro/nanofiber
processing
technology
and
has
been
rapidly
developing
in
the
past
2
decades.
It
several
applications,
including
advanced
sensing,
intelligent
manufacturing,
high-efficiency
catalysis.
Here,
multifunctional
protective
membranes
fabricated
via
electrospinning
terms
of
novel
material
design,
construction
structures,
various
protection
requirements
different
environments
are
reviewed.
To
achieve
excellent
comprehensive
properties,
such
as,
high
water
vapor
transmission,
hydrostatic
pressure,
optimal
mechanical
property,
air
permeability,
combinations
materials
containing
nondegradable/degradable
functional
structures
inspired
by
nature
have
investigated
for
Currently,
research
mainly
focused
on
conventional
with
anti-UV,
antibacterial,
electromagnetic-shielding
functions.
However,
important
aspects,
properties
electrospun
monofilaments,
development
"green
solutions"
solid
content,
approaches
enhancing
adhesion
between
hydrophilic
hydrophobic
layers
not
considered.
Based
this
systematic
review,
discussed,
existing
gaps
solutions
proposed.
This
review
will
assist
promoting
diversified
great
significance
fabricating
protection.
ACS Nano,
Год журнала:
2021,
Номер
15(2), С. 3500 - 3508
Опубликована: Фев. 11, 2021
Superhydrophobic
membranes
are
desirable
for
separation
of
water-in-oil
emulsions,
membrane
distillation,
and
condensation.
However,
the
lack
large-scale
manufacture
methods
superhydrophobic
hampers
their
widespread
applications.
Here,
a
facile
method
coaxial
electrospinning
is
provided
to
ultrafast
emulsions.
Under
high-voltage
electric
field,
polydimethylsiloxane
(PDMS)-coated
polyvinylidene
fluoride
(PVDF)
nanofibers
PDMS
microspheres
with
PVDF
nanobulges
were
integrated
together
during
process.
Moreover,
asymmetric
composite
selective
layers
designed
reduce
resistance
mass
transfer.
Consequently,
as-prepared
exhibits
an
permeance
excellent
efficiency
about
99.6%,
outperforming
most
state-of-the-art
reported
previously.
Most
importantly,
could
be
as
large
770
cm2,
manufactured
continuously,
easily
enlarged
further
via
tailoring
roller
receptor,
showing
strong
promise
in
Polymers,
Год журнала:
2021,
Номер
13(23), С. 4258 - 4258
Опубликована: Дек. 5, 2021
Polydimethylsiloxane
(PDMS)
is
one
of
the
most
promising
elastomers
due
its
remarkable
proprieties
such
as
good
thermal
stability,
biocompatibility,
corrosion
resistance,
flexibility,
low
cost,
ease
use,
chemically
inertia,
hyperplastic
characteristics,
and
gas
permeability.
Thus,
it
can
be
used
in
areas
microfluidic
systems,
biomedical
devices,
electronic
components,
membranes
for
filtering
pervaporation,
sensors,
coatings.
Although
pure
PDMS
has
mechanical
properties,
modulus
elasticity
strength,
improved
by
mixing
with
other
polymers
adding
particles
or
reinforcements.
Fiber-reinforced
proved
to
a
alternative
manufacturing
flexible
displays,
batteries,
wearable
tactile
energy
harvesting
systems.
particulates
are
often
separation
liquids
from
wastewater
means
porosity
followed
hydrophobicity.
Waxes
beeswax
paraffin
have
materials
capable
improving
properties
hydrophobic,
corrosion-resistant,
thermal,
optical
PDMS.
Finally,
when
blended
poly
(vinyl
chloride-co-vinyl
acetate),
becomes
highly
efficient
membrane
applications.
However,
best
our
knowledge
there
few
works
dedicated
review
comparison
different
composites.
Hence,
this
will
focused
on
composites,
their
respective
applications,
properties.
Generally,
combination
elastomer
fibers,
particles,
waxes,
polymers,
others
discussed,
aim
producing
that
demonstrates
wide
applications
material
how
tailored
characteristics
reached
custom
