ACS Nano,
Journal Year:
2025,
Volume and Issue:
unknown
Published: March 7, 2025
Inspired
by
the
reinforcement
mechanisms
observed
in
biomaterials,
cellulose/lignin
composite
membranes
are
prepared
successfully
mixing
nanolignin
and
nanocellulose
impregnating
them
with
metal
ion
solution.
Metal
cross-linking
hydrogen
bonds
between
cellulose
lignin
create
a
robust
network.
The
films
achieve
tensile
strength
of
223.8
MPa,
more
than
twice
that
pure
(104
MPa),
surpass
commonly
used
commercial
petroleum-based
plastics.
Through
investigation
utilizing
dynamic
rheological
experiments
density
functional
theory,
interactions
fibers
elucidated,
showcasing
synergistic
effects
Ca2+
cross-linked
oxygen-containing
groups
bonding.
These
enhance
toughness
films.
Capitalizing
on
hydrophobic
nature
strong
ions
groups,
wet
reached
33.3
MPa.
Moreover,
material
demonstrates
optical
properties,
electromechanical
stability,
thermal
including
UV
blocking
rate.
Compared
to
plastics
such
as
polyethylene
poly(vinyl
chloride),
cellulose-based
completely
degrade
within
30
days.
With
its
inherent
biodegradability,
have
potential
replace
conventional
various
applications,
advancing
sustainable
environmentally
friendly
materials.
Advanced Materials,
Journal Year:
2023,
Volume and Issue:
35(32)
Published: March 7, 2023
Abstract
Quantum
dot
light‐emitting
diodes
(QLEDs),
owing
to
their
exceptional
performances
in
device
efficiency,
color
purity/tunability
the
visible
region
and
solution‐processing
ability
on
various
substrates,
become
a
potential
candidate
for
flexible
ultrathin
electroluminescent
(EL)
lighting
display.
Moreover,
beyond
display,
QLEDs
are
enabled
with
endless
possibilities
era
of
internet
things
artificial
intelligence
by
acting
as
input/output
ports
wearable
integrated
systems.
Challenges
remain
development
goals
high
performance,
excellent
flexibility/even
stretchability,
emerging
applications.
In
this
paper,
recent
developments
including
quantum
materials,
working
mechanism,
flexible/stretchable
strategies
patterning
strategies,
highlight
its
multifunctional
integrations
smart
applications
covering
optical
medical
devices,
pressure‐sensing
EL
neural
reviewed.
The
remaining
challenges
also
summarized
an
outlook
future
made.
review
is
expected
offer
systematic
understanding
valuable
inspiration
simultaneously
satisfy
optoelectronic
properties
Advanced Functional Materials,
Journal Year:
2023,
Volume and Issue:
33(37)
Published: May 28, 2023
Abstract
Green
electronics
made
from
degradable
materials
have
recently
attracted
special
attention,
because
electronic
waste
(e‐waste)
represents
a
serious
threat
to
the
environment
and
human
health
worldwide.
Among
novel
used
for
sustainable
technologies,
nanocelluloses
containing
at
least
1D
in
nanoscale
range
(1–100
nm)
been
widely
exploited
various
industrial
applications
owing
their
inherent
properties,
such
as
biodegradability,
mechanical
strength,
thermal
stability,
optical
transparency.
This
review
highlights
recent
advances
research
on
development
of
patterns
conductive
material
nanocellulose
substrates
use
high‐performance
green
electronics.
The
advantages
compared
conventional
paper
advanced
are
discussed.
Importantly,
this
emphasizes
fabrication
strategies
producing
different
types
nanocellulose‐based
substrates,
cellulose
nanofiber
(CNF),
(2,2,6,6‐tetramethylpiperidin‐1‐yl)oxyl(TEMPO)‐oxidized
CNF,
regenerated
cellulose,
bacterial
cellulose.
In
latter
part
review,
emerging
engineering
circuits,
transistors/antennas,
sensors,
energy
storage
systems,
electrochromic
devices
further
ACS Applied Energy Materials,
Journal Year:
2023,
Volume and Issue:
6(7), P. 3862 - 3871
Published: March 20, 2023
Separators
have
an
important
influence
on
the
safety
and
performance
of
lithium-ion
batteries
(LIBs).
However,
traditional
polyolefin-based
separators
suffer
from
poor
thermal
stability
weak
electrolyte
wettability.
Here,
by
using
hydroxyapatite
(HAP)
cellulose
nanofibers
(CNFs)
as
raw
materials,
we
fabricated
a
unique
HAP/CNF
hybrid
separator.
The
exhibit
excellent
properties,
with
high
(up
to
250
°C)
outstanding
flame
retardancy.
also
demonstrate
Compared
polypropylene
(PP)
separators,
show
smaller
contact
angle
electrolytes,
17.2°
for
45.5°
PP.
Meanwhile,
illustrate
smoothness
68.0
nm.
In
addition,
assembled
display
better
compared
commercial
PP
separators.
materials
are
green,
fabrication
processes
free
organic
solvents.
We
envision
that
separator
could
be
promising
candidate
next-generation
high-safety
high-performance
LIBs.
