Journal of Saudi Chemical Society,
Год журнала:
2023,
Номер
27(3), С. 101626 - 101626
Опубликована: Март 15, 2023
Nowadays,
to
increase
the
usage
of
energy
storage
applications
like
electric
cars
or
stationary
storage,
cost
these
manufacturers
must
be
reduced.
Our
present
study
focuses
on
an
alternate
electrode
production
approach
suit
needs
today's
lithium
ion
battery's
efficiency
by
using
eco-friendly
method,
pulsed
laser
ablation
method
in
liquid
media
technique,
which
was
used
for
first
time
synthesize
spinel
titanate
anode,
Li4Ti5O12
nanoparticles
(LTO
NPs),
and
incorporate
them
with
polyether
sulfone
(PES)
just
one
step
form
a
PES/LTO
nanocomposite.
The
evidence
from
XRD
showed
that
nanocomposite
film
is
formed
as
crystalline
phase
cubic
structure
corresponding
LTO,
sizes
around
9.4
nm.
Furthermore,
SEM
revealed
semi-spherical
distribution
LTO
NPs
throughout
PES
matrix.
Also,
elemental
analysis
provides
peaks
C,
S,
Ti,
O,
no
other
do,
confirming
their
purity.
Moreover,
FT-IR
investigation
affirmed
interaction
between
via
group
breakage
sulfur
oxygen
double
bond
formation
new
link
SOLa
SOTi
may
responsible
emergence
this
band.
absorption
confirmed
localized
states
occupied
unoccupied
molecular
orbital
bands
made
feasible
chemical
linkages
chains
NPs.
As
result
dielectric
investigation,
are
good
choice
dopants
enhance
electrical
characteristics
polymer.
Overall,
films'
improved
optical
properties
make
appropriate
applications.
Industrial & Engineering Chemistry Research,
Год журнала:
2023,
Номер
62(21), С. 8433 - 8443
Опубликована: Май 16, 2023
High-purity
lithium
chloride
is
used
in
energy
storage
applications.
A
possible
process
to
obtain
it
through
the
separation
of
Li+
and
Mg2+
ions
from
salt-lake
brines
with
a
high
mass
ratio
Mg2+/Li+.
This
can
be
achieved
by
nanofiltration
not
only
important
but
also
environmentally
friendly.
It
requires
deep
understanding
competitive
transport
Li+/Mg2+
nanoscale.
expected
theoretical
approaches
since
remains
challenge
for
experimental
observation.
Here,
model
combining
classical
density
functional
theory
(CDFT)
Navier–Stokes
(NS)
equations
was
developed
study
selective
charged
nanochannels.
We
found
nanochannels
have
selectivity
co-ions
smaller
radius
lower
valence
state,
relationship
between
ion
surface
potential
approximately
exponential.
Finally,
we
proposed
an
accurate
empirical
formula
characterize
influence
pore
structure,
properties
performance,
indicating
that
our
work
provides
effective
approach
studying
ionic
transport.
Journal of Saudi Chemical Society,
Год журнала:
2023,
Номер
27(3), С. 101626 - 101626
Опубликована: Март 15, 2023
Nowadays,
to
increase
the
usage
of
energy
storage
applications
like
electric
cars
or
stationary
storage,
cost
these
manufacturers
must
be
reduced.
Our
present
study
focuses
on
an
alternate
electrode
production
approach
suit
needs
today's
lithium
ion
battery's
efficiency
by
using
eco-friendly
method,
pulsed
laser
ablation
method
in
liquid
media
technique,
which
was
used
for
first
time
synthesize
spinel
titanate
anode,
Li4Ti5O12
nanoparticles
(LTO
NPs),
and
incorporate
them
with
polyether
sulfone
(PES)
just
one
step
form
a
PES/LTO
nanocomposite.
The
evidence
from
XRD
showed
that
nanocomposite
film
is
formed
as
crystalline
phase
cubic
structure
corresponding
LTO,
sizes
around
9.4
nm.
Furthermore,
SEM
revealed
semi-spherical
distribution
LTO
NPs
throughout
PES
matrix.
Also,
elemental
analysis
provides
peaks
C,
S,
Ti,
O,
no
other
do,
confirming
their
purity.
Moreover,
FT-IR
investigation
affirmed
interaction
between
via
group
breakage
sulfur
oxygen
double
bond
formation
new
link
SOLa
SOTi
may
responsible
emergence
this
band.
absorption
confirmed
localized
states
occupied
unoccupied
molecular
orbital
bands
made
feasible
chemical
linkages
chains
NPs.
As
result
dielectric
investigation,
are
good
choice
dopants
enhance
electrical
characteristics
polymer.
Overall,
films'
improved
optical
properties
make
appropriate
applications.
