Cellulose Nanomaterials: Characterization Methods, Isolation Techniques, and Strategies
Crystals,
Journal Year:
2025,
Volume and Issue:
15(4), P. 352 - 352
Published: April 9, 2025
Nanocellulose,
including
cellulose
nanofibers
(CNFs),
nanocrystals
(CNCs),
and
bacterial
nanocellulose
(BNC),
represents
a
promising
class
of
bio-based
nanomaterials
derived
from
natural
sources.
These
materials,
plant-based
cellulose,
are
characterized
by
exceptional
mechanical
strength,
high
surface
area,
biodegradability,
the
ability
to
form
stable
nanoparticle
networks,
making
them
suitable
for
use
in
composites,
biomedicine,
electronics,
many
other
fields.
In
this
review,
we
present
latest
advancements
production
nanocellulose,
preparation
technologies
methods
chemical
physical
modifications
enhance
performance
these
materials.
We
also
discuss
various
applications,
such
as
its
nanocomposites,
sustainable
packaging
flexible
electronic
devices,
support
biological
media.
Additionally,
challenges
opportunities
related
scalability
their
integration
into
industries
with
growing
economic
ecological
demands
explored.
The
review
provides
comprehensive
overview
potential
highlighting
importance
context
emerging
sustainability.
Language: Английский
Review on the synergistic mechanisms in harnessing rice residue-derived cellulose nanocrystals for sustainable water purification and wastewater treatment
International Journal of Biological Macromolecules,
Journal Year:
2025,
Volume and Issue:
unknown, P. 143225 - 143225
Published: April 1, 2025
Language: Английский
Sustainable Manufacturing of Lightweight Hybrid Nanocomposites for Electric Vehicle Battery Enclosures
Polymers,
Journal Year:
2025,
Volume and Issue:
17(8), P. 1056 - 1056
Published: April 14, 2025
Nanocomposite
laminates
containing
carbon
fibers,
epoxy,
and
multiwalled
nanotubes
were
fabricated
using
a
vacuum
bag
process.
Ecofriendly
ionic
liquid
(5
wt%)-treated
(pristine
nickel-coated)
added
to
the
epoxy
independently,
in
amounts
ranging
from
1
wt%
3
wt%,
order
tailor
mechanical,
electrical,
thermal
performance
of
manufactured
fiber
composite
laminates.
These
nanocomposite
later
characterized
through
flexural
testing,
dynamic
mechanical
analysis,
impedance
spectroscopy,
conductivity
tests,
FTIR
spectroscopy
evaluate
their
suitability
for
battery
pack
applications.
The
findings
showed
that
both
types
exhibited
multifaceted
effects
on
properties
bulk
hybrid
For
instance,
strength
composites
3.0
liquid-treated
pristine
reached
802.8
MPa,
modulus
was
88.21
GPa,
storage
18.2
while
loss
peaked
at
1.76
GPa.
ranged
0.38869
W/(m
·
K)
0.69772
K),
electrical
resistance
decreased
significantly
with
addition
MWCNTs,
reaching
minimum
29.89
Ω
CFRPIP-1.5
wt%.
structural
nanocomposites
higher
than
Ni-coated
nanotubes,
although
latter
found
possess
better
functional
performance.
Language: Английский