PVC-based
materials
are
bad
in
terms
of
biodegradability.
To
enhance
the
ecological
property
such
materials,
fabrication
composites
using
biofillers
with
acceptable
performance
characteristics
could
be
considered.
In
this
work,
plant-filled
composite
were
obtained
and
study
their
optical,
structural,
thermal,
mechanical
properties
depending
on
nature
filler
(spruce
flour,
birch
rice
husk)
studied.
Increasing
proportion
plant
somewhat
reduces
strength
flexibility
samples.
But
samples
allows
them
to
used
at
low
temperatures
without
changing
operating
characteristics.
Some
fillers
affected
thermal
stability
by
increasing
decomposition
resistance.
So,
results
have
shown
that
polymer
based
PVC
can
an
equal
basis
unfilled
plastic
compound
for
some
applications
as
construction.
Journal of Materials Chemistry A,
Journal Year:
2024,
Volume and Issue:
12(26), P. 16022 - 16033
Published: Jan. 1, 2024
Herein,
PEO-based
composite
polymer
electrolytes
enhanced
by
Janus
nanofibers
with
multiple
Li
+
transport
channels
and
outstanding
thermal
stability
were
prepared,
which
exhibit
ultra-long
cycle
in
all-solid-state
lithium
metal
batteries.
Energy & Fuels,
Journal Year:
2024,
Volume and Issue:
38(11), P. 9280 - 9319
Published: May 13, 2024
At
present,
in
response
to
the
call
of
green
and
renewable
energy
industry,
electrical
storage
systems
have
been
vigorously
developed
supported.
Electrochemical
are
mostly
comprised
batteries,
which
outstanding
advantages
such
as
high
density
conversion
efficiency.
Among
them,
secondary
batteries
like
lithium
sodium
lead-acid
received
wide
attention
recent
years.
Lithium-ion
(LIBs)
existed
for
a
long
time.
However,
due
limited
resources
worldwide,
uneven
distribution,
worrying
safety
issues,
development
LIBs
has
gradually
hindered.
Meanwhile,
sodium-ion
(SIBs),
whose
working
principle
is
similar
that
LIBs,
emphasized
by
researchers
abundant
low
cost.
Moreover,
all-solid-state
(ASSBs),
higher
density,
simpler
structure,
stability
safety,
also
under
rapid
development.
Thus,
SIBs
ASSBs
both
expected
play
important
roles
applications.
This
Review
focuses
mainly
on
detailed
introduction
constituent
materials
ASSBs,
analyzing
cathode
anode
solid-state
electrolytes
(SSEs)
past
five
The
direction
each
SSE
suitable
listed
remarked,
nonactive
separators
collectors
briefly
mentioned.
Finally,
reasonable
assessment
prospects
different
preparation
methods
put
forward.
Small,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Nov. 26, 2024
Abstract
Developing
solid‐state
lithium
metal
batteries
with
wide
operating
temperature
range
is
important
in
future.
Polyethylene
oxide
(PEO)‐based
electrolytes
are
extensively
studied
for
merits
including
superior
flexibility
and
low
glass
transition
temperature.
However,
ideal
usage
temperatures
conventional
PEO‐based
between
60
65
°C,
unequable
degrades
their
electrochemical
performances
at
high
(≤25
°C
≥80
°C).
Herein,
modification
methods
of
PEO
low,
especially
wide‐temperature
applications
reviewed
based
on
detailed
analyses
mechanisms
involved
its
different
temperatures.
First,
shortcomings
solid
due
to
influence
pointed
out.
Second,
existing
strategies
summarized
detail
from
three
aspects
high,
temperatures,
application
derivatives
or
chain
segment
treatment
PEO,
addition
fillers,
other
such
as
reasonable
regulation
salts,
introduction
functional
layers
metal‐organic
frameworks
(MOFs)
covalent
organic
(COFs).
Finally,
a
summary
description
electrolyte
research
development
trends
provided.
The
review
aims
offer
some
guidance
the
creation
wider
working
ranges.
Polymers,
Journal Year:
2024,
Volume and Issue:
16(16), P. 2293 - 2293
Published: Aug. 14, 2024
Liquid
crystals
have
been
extensively
used
in
various
applications,
such
as
optoelectronic
devices,
biomedical
sensors
and
biosensors,
packaging,
among
others.
crystal
polymers
are
one
type
of
liquid
material,
combining
their
intrinsic
properties
with
polymeric
flexibility
for
advanced
applications
displays
smart
materials.
For
instance,
can
serve
drug
nanocarriers,
forming
cubic
or
hexagonal
mesophases,
which
be
tailored
controlled
release.
Further
include
the
preparation
membranes
separation
processes,
wastewater
treatment.
Furthermore,
these
materials
ion-conducting
fuel
cells
lithium
batteries
due
to
broad
types
mesophases.
This
review
aims
provide
an
overall
explanation
classification
polymers.
great
potential
relies
on
range
determined
by
unique
properties.
Moreover,
this
study
provides
latest
advances
polymer-based
focusing
especially
cells.
future
directions
highlighted.
Nanomaterials,
Journal Year:
2025,
Volume and Issue:
15(4), P. 274 - 274
Published: Feb. 11, 2025
Solid-state
electrolytes
are
currently
receiving
increasing
interest
due
to
their
high
mechanical
strength
and
chemical
stability
for
safe
battery
construction.
However,
poor
ion
conduction
unclear
mechanism
need
further
improvement
exploration.
This
study
focuses
on
a
hybrid
solid-state
electrolyte
containing
MOF-based
scaffolds,
using
metal
salts
as
the
conductor.
In
this
paper,
we
employ
an
substitution
strategy
manipulate
scaffold
structure
at
lattice
level
by
replacing
hydrogen
with
larger
alkali
cations.
The
research
systematically
presents
how
changes
in
affect
physical
properties
of
MOFs
emphasizes
role
scaffold-salt
interactions
evolution
conduction.
results
reveal
that
long
range-ordered
structural
distortion
can
enhance
permittivity
1
Hz,
from
58
ohms
more
than
10
M
ohms,
which
boost
pairs
dissociation
improve
transference
number
4.7%
22.6%.
Defects
help
stabilize
intermediate
state
charge
transfer
process
lower
corresponding
impedance
2.6
MΩ
559
Ω.
