Dynamically mechanochromic, fluorescence-responsive, and underwater sensing cellulose nanocrystal-based conductive elastomers
International Journal of Biological Macromolecules,
Год журнала:
2025,
Номер
296, С. 139681 - 139681
Опубликована: Янв. 10, 2025
Язык: Английский
Emerging Eutectogel Materials: Development, Synthesis, Properties, and Applications in Food Science
Trends in Food Science & Technology,
Год журнала:
2025,
Номер
unknown, С. 104962 - 104962
Опубликована: Март 1, 2025
Язык: Английский
Applications of Functional Polymeric Eutectogels
Macromolecular Rapid Communications,
Год журнала:
2024,
Номер
45(21)
Опубликована: Июль 15, 2024
Abstract
Over
the
past
two
decades,
deep
eutectic
solvents
(DESs)
have
captured
significant
attention
as
an
emergent
class
of
that
unique
properties
and
applications
in
differing
fields
chemistry.
One
area
where
DES
systems
find
utility
is
design
polymeric
gels,
often
referred
to
“eutectogels,”
which
can
be
prepared
either
using
a
replace
traditional
solvent,
or
monomers
form
part
themselves.
Due
extensive
network
intramolecular
interactions
(e.g.,
hydrogen
bonding)
ionic
species
exist
systems,
eutectogels
possess
appealing
material
properties—high
adhesive
strength,
tuneable
viscosity,
rapid
polymerization
kinetics,
good
conductivity,
well
high
strength
flexibility.
In
addition,
non‐covalent
crosslinking
approaches
are
possible
due
inherent
these
materials.
This
review
considers
several
key
eutectogels,
including
organic
electronics,
wearable
sensor
technologies,
3D
printing
resins,
adhesives,
range
various
biomedical
applications.
The
design,
synthesis,
discussed,
addition
advantages
this
synthetic
approach
comparison
gel
design.
Perspectives
on
future
directions
field
also
highlighted.
Язык: Английский
3D-Printable Biobased Eutectogels Based on Soybean Oil and Natural Deep Eutectic Solvents for Underwater EMG Recording
ACS Applied Polymer Materials,
Год журнала:
2025,
Номер
unknown
Опубликована: Март 3, 2025
Язык: Английский
Innovative UV‐Responsive Self‐Healing Polyacrylate Coatings for Enhanced Durability in Functional Applications
Journal of Applied Polymer Science,
Год журнала:
2025,
Номер
unknown
Опубликована: Март 6, 2025
ABSTRACT
Polyacrylate
was
widely
used
in
textiles,
leather,
and
functional
coatings
due
to
its
excellent
film
formation
flexibility.
However,
durability
compromised
by
mechanical
damage
poor
water
resistance.
This
study
aimed
design
a
UV‐induced
self‐healing
polyacrylate
coating
(PXD)
using
vinyl‐modified
coumarin
acrylate
monomers
based
on
photoreversible
covalent
hydrophobic
interactions.
The
effect
of
the
structure
properties
systematically
examined.
Results
showed
that
increasing
polymer
chain
flexibility,
extending
distance
between
structures
main
chain,
raising
healing
temperature
enhanced
efficiency.
PXD
samples
achieved
over
84%
efficiency
after
8
h
365
nm
UV
irradiation
at
60°C,
with
scratches
approximately
15
μm
wide
nearly
fully
healed
within
2
h.
Molecular
dynamics
simulations
confirmed
influence
monomer
mechanism
clarified.
PXD‐5
also
exhibited
improved
hydrophobicity
resistance,
particularly
under
light,
significantly
enhancing
leather
durability.
development
represents
significant
advancement
materials.
Язык: Английский
Eutectic gels: Presentation and prospect
Siqi Sun,
Yu Lei,
Junchen Teng
и другие.
Applied Materials Today,
Год журнала:
2024,
Номер
39, С. 102342 - 102342
Опубликована: Июль 26, 2024
Язык: Английский
DLP Printing Eutectic Gels Crosslinked by Dopamine‐Grafted Nano‐Cellulose for Flexible Wearable Devices
Xia Du,
Xiaomin Zhang,
Zhuang Zhao
и другие.
Journal of Polymer Science,
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 24, 2024
ABSTRACT
Eutectic
gels
have
great
advantages
in
the
application
of
flexible
wearable
electronic
devices
due
to
their
good
stability
and
flexibility.
However,
adhesion
properties
current
eutectic
are
poor
processing
process
is
complicated.
Based
on
this,
this
study
proposed
a
gel
with
excellent
that
can
be
photocurable
for
3D
printing.
We
designed
polymerizable
deep
solvent
(PDES)
using
acrylic
acid
as
main
monomer,
acid/choline
chloride
(AA/ChCl)
solvent,
dopamine‐grafted
cellulose
nanocrystals
(DC)
nanoscale
crosslinking
agent.
The
introduction
DC
endows
denser
hydrogen
bond
network,
which
effectively
provide
energy
dissipation
improve
mechanical
gel.
mussel‐inspired
dopamine
into
network
gives
adhesion.
low
freezing
point
volatility
PDES
give
resistance
long‐term
storage
stability.
Furthermore,
has
sensitivity
factor
up
9.5
(at
0%–900%
strain),
showing
strain
sensing
performance.
In
addition,
not
only
realize
customization
various
complex
structures
through
digital
light
(DLP)
printing
technology,
but
also
manufactured
complete
accurate
signals
human
body.
Therefore,
combination
multi‐performance
compatible
materials
technology
will
new
idea
design
manufacture
devices.
Язык: Английский