Flexible
perovskite
solar
cells
(FPSCs),
featured
with
lightweight,
high
efficiency,
and
low
cost,
have
attracted
much
attention
anticipating
in
applications
on
wearable
electronics,
near‐space
vehicles,
internet
of
things.
High
efficiency
mechanical
stability
are
two
main
factors
the
study
FPSCs
toward
practical
applications.
In
recent
few
years,
many
breakthroughs
materials
modification
device
innovation
make
power
conversion
reach
over
25%.
A
comprehensive
review
thus
is
conducted
to
elucidate
critical
issues
including
flexible
substrates,
transparent
electrodes,
charge
transport
layers,
films,
modifications
for
enhancement
FPSCs,
which
expected
promote
future
development
FPSCs.
Nano-Micro Letters,
Год журнала:
2022,
Номер
15(1)
Опубликована: Дек. 10, 2022
Currently,
light-transmitting,
energy-saving,
and
electromagnetic
shielding
materials
are
essential
for
reducing
indoor
energy
consumption
improving
the
environment.
Here,
we
developed
a
cellulose
composite
with
excellent
optical
transmittance
that
retained
natural
shape
fiber
structure
of
bamboo.
The
modified
whole
bamboo
possessed
an
impressive
approximately
60%
at
6.23
mm,
illuminance
1000
luminance
(lux),
water
absorption
stability
(mass
change
rate
less
than
4%),
longitudinal
tensile
strength
(46.40
MPa),
surface
properties
(80.2
HD).
These
were
attributed
to
not
only
retention
circular
hollow
rod
on
macro,
but
also
complete
skeleton
template
impregnated
UV
resin
micro.
Moreover,
multilayered
device
consisting
translucent
bamboo,
transparent
sheets,
film
exhibited
remarkable
heat
insulation
preservation
performance
as
well
46.3
dB.
transmittance,
mechanical
properties,
thermal
performance,
abilities
combined
renewable
sustainable
nature,
fast
efficient
manufacturing
process,
make
this
material
suitable
effective
application
in
transparent,
buildings.
Nano-Micro Letters,
Год журнала:
2024,
Номер
17(1)
Опубликована: Сен. 20, 2024
Abstract
Research
efforts
on
electromagnetic
interference
(EMI)
shielding
materials
have
begun
to
converge
green
and
sustainable
biomass
materials.
These
offer
numerous
advantages
such
as
being
lightweight,
porous,
hierarchical.
Due
their
porous
nature,
interfacial
compatibility,
electrical
conductivity,
hold
significant
potential
EMI
Despite
concerted
the
of
been
reported,
this
research
area
is
still
relatively
new
compared
traditional
In
particular,
a
more
comprehensive
study
summary
factors
influencing
including
pore
structure
adjustment,
preparation
process,
micro-control
would
be
valuable.
The
methods
characteristics
wood,
bamboo,
cellulose
lignin
in
field
are
critically
discussed
paper,
similar
summarized
analyzed.
composite
fillers
various
were
reviewed.
paper
also
highlights
mechanism
well
existing
prospects
challenges
for
development
trends
field.
Chemical Society Reviews,
Год журнала:
2024,
Номер
53(18), С. 9306 - 9343
Опубликована: Янв. 1, 2024
Cellulose,
as
the
most
abundant
natural
polymer
on
Earth,
has
long
captured
researchers'
attention
due
to
its
high
strength
and
modulus.
Nevertheless,
transferring
exceptional
mechanical
properties
macroscopic
2D
3D
materials
poses
numerous
challenges.
This
review
provides
an
overview
of
research
progress
in
development
strong
cellulose-based
using
both
"bottom-up"
"top-down"
approaches.
In
strategy,
various
forms
regenerated
nanocellulose-based
high-strength
assembled
by
different
methods
are
discussed.
Under
approach,
focus
is
reinforced
derived
from
wood,
bamboo,
rattan
straw.
Furthermore,
a
brief
potential
applications
fordifferent
types
given,
followed
concise
discussion
future
directions.
