Journal of Physics Conference Series,
Journal Year:
2024,
Volume and Issue:
2834(1), P. 012185 - 012185
Published: Oct. 1, 2024
Abstract
The
paper
investigates
the
polymerization
of
various
methacrylate
esters
in
different
ionic
liquids
(ILs)
and
compares
results
with
those
obtained
traditional
organic
solvents,
particularly
benzene.
study
highlights
influence
ILs
on
process,
focusing
factors
such
as
polymer
yield,
average
molecular
weight,
thermal
stability.
indicate
a
relatively
higher
degree
compared
to
benzene
under
identical
conditions.
Additionally,
polymers
synthesized
exhibit
weights
observed
differences
are
attributed
unique
properties
ILs,
low
chain
transfer
rate
constants
ability
stabilize
active
radicals
during
polymerization.
findings
underscore
potential
promising
reaction
media
for
synthesis,
offering
improved
efficiency
conventional
solvents.
Chemical Reviews,
Journal Year:
2024,
Volume and Issue:
124(9), P. 5227 - 5420
Published: April 25, 2024
Ionic
liquids
(ILs)
have
unique
physicochemical
properties
that
make
them
advantageous
for
catalysis,
such
as
low
vapor
pressure,
non-flammability,
high
thermal
and
chemical
stabilities,
the
ability
to
enhance
activity
stability
of
(bio)catalysts.
ILs
can
improve
efficiency,
selectivity,
sustainability
bio(transformations)
by
acting
activators
enzymes,
selectively
dissolving
substrates
products,
reducing
toxicity.
They
also
be
recycled
reused
multiple
times
without
losing
their
effectiveness.
based
on
imidazolium
cation
are
preferred
structural
organization
aspects,
with
a
semiorganized
layer
surrounding
catalyst.
act
container,
providing
confined
space
allows
modulation
electronic
geometric
effects,
miscibility
reactants
residence
time
species.
stabilize
ionic
radical
species
control
catalytic
dynamic
processes.
Supported
IL
phase
(SILP)
derivatives
polymeric
(PILs)
good
options
molecular
engineering
greener
The
major
factors
governing
metal,
photo-,
electro-,
biocatalysts
in
discussed
detail
vast
literature
available
over
past
two
half
decades.
Catalytic
reactions,
ranging
from
hydrogenation
cross-coupling
oxidations,
promoted
homogeneous
heterogeneous
catalysts
both
single
multiphase
conditions,
extensively
reviewed
considering
knowledge
accumulated
until
now.
International Journal of Molecular Sciences,
Journal Year:
2024,
Volume and Issue:
25(3), P. 1564 - 1564
Published: Jan. 26, 2024
Conducting
polymers
(CPs)
are
an
innovative
class
of
materials
recognized
for
their
high
flexibility
and
biocompatibility,
making
them
ideal
choice
health
monitoring
applications
that
require
flexibility.
They
active
in
design.
Advances
fabrication
technology
allow
the
incorporation
CPs
at
various
levels,
by
combining
diverse
monomers
with
metal
particles,
2D
materials,
carbon
nanomaterials,
copolymers
through
process
polymerization
mixing.
This
method
produces
unique
physicochemical
properties
is
highly
customizable.
In
particular,
development
expanded
surface
area
conductivity
has
significantly
improved
performance
sensors,
providing
sensitivity
expanding
range
available
options.
However,
due
to
morphological
diversity
new
thus
variety
characteristics
can
be
synthesized
other
types
functionalities,
choosing
right
combination
a
sensor
application
difficult
but
becomes
important.
review
focuses
on
classifying
role
CP
highlights
recent
advances
design,
especially
field
healthcare
monitoring.
It
also
synthesizes
sensing
mechanisms
evaluates
electrochemical
surfaces
Furthermore,
revolutionized
will
discussed
detail.
Lubricants,
Journal Year:
2024,
Volume and Issue:
12(1), P. 24 - 24
Published: Jan. 13, 2024
Ionic
liquids
(ILs)
are
molten
organic
salts
consisting
of
cations
and
weakly
coordinating
organic/inorganic
anions
at
room
temperature.
ILs
have
excellent
physical
chemical
properties
such
as
high
thermal
stability,
combustible
temperature,
miscibility
with
compounds
so
on,
making
them
good
candidates
for
performance
lubricants
lubricant
additives.
The
functional
designability
makes
novel
lubrication
materials
that
can
break
through
the
bottleneck
active
control
friction
lubrication.
This
paper
firstly
briefly
introduces
how
to
design
required
different
conditions
by
bonding
specific
anions.
Then,
mechanisms
base
additives
oils
water
focused
on.
correlation
between
structure
results
established,
which
guide
structural
in
applications.
response
behaviors
characteristics
under
external
electric
fields
analyzed,
provide
a
theoretical
basis
intelligent
based
on
ILs.
Molecules,
Journal Year:
2024,
Volume and Issue:
29(13), P. 3216 - 3216
Published: July 6, 2024
Polyoxometalate
(POM)-based
ionic
liquids
(POM-ILs)
are
gaining
increasing
attention
due
to
their
diverse
structures
and
functionalities.
POMs
in
POM-ILs
not
only
act
as
essential
structural
building
blocks
but
also
play
a
crucial
role
functional
performance.
With
the
incorporation
of
POMs,
find
applications
various
fields
such
chemical
catalysis,
energy
science,
materials
sensors,
more.
The
abundant
availability
other
POM-ILs,
along
with
versatile
combination
possibilities,
present
promising
opportunities
for
future.
Rather
than
focusing
solely
on
discovering
new
current
developments
this
field
emphasize
exploring
functions,
leading
emergence
numerous
applications.
Summarizing
these
advancements
aids
understanding
latest
trends
facilitates
rapid
evolution.
This
review
examines
recent
five
years'
worth
results
analyze
functions
categorizing
them
based
unique
characteristics.
Langmuir,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 20, 2025
The
results
of
an
investigation
impact
the
structure
recently
synthesized
bis(trifluoromethylsulfonyl)imide
mono-
and
dicationic
ionic
liquids
on
their
properties
behavior
as
lubricants
for
slippery
liquid
infused
superhydrophobic
coatings
are
presented
a
wide
temperature
range.
In
this
study,
new
approach
based
monitoring
surface
tension
sessile
droplet
top
coating
was
exploited
analysis
evolution
in
prolonged
contact
with
liquid.
It
found
that
continuous
water
flow
property
degradation
according
to
two
different
scenarios.
first
one,
washing
out
lubricant
eventually
led
transition
from
droplets
sliding
them
rolling
establishment
state.
second
scenario
revealed
di-
monocationic
ILs
siloxane
linker
or
both
tails
through
depletion
texture,
increase
angle
value,
loss
properties,
establishing
homogeneous
wetting
regime
by
aqueous
around
140°.
obtained
experimental
data
allowed
concluding
that,
among
studied
ILs,
alkyl
mixed
alkylene/siloxane
better
suitable
application
slippery,
regularly
refilled
surfaces.
e-Polymers,
Journal Year:
2025,
Volume and Issue:
25(1)
Published: Jan. 1, 2025
Abstract
Here,
we
report
a
novel
method
for
regulating
the
morphology
of
block
copolymer
assemblies
through
use
reversible
addition–fragmentation
chain
transfer
dispersion
polymerization
in
ethanol.
In
this
method,
poly(
N
,
-dimethylacrylamide)
is
used
as
macromolecular
agent,
and
side
length
ionic
liquid
monomer
modified.
A
notable
change
alkyl-imidazole
(1-alkyl-3-(4-vinylbenzyl)
imidazolium
tetrafluoroborate)
was
observed
when
modified
from
methyl
to
butyl.
This
phenomenon
can
be
attributed
structural
alkyl
imidazole
monomers,
which
resulted
enhanced
solvent-phobic
properties.
The
kinetics
glass
transition
temperatures
polymers
were
investigated.
These
results
demonstrated
that
rate
increased
with
increasing
number
chains,
whereas
temperature
decreased.
It
provides
approach
synthesis
utilization
poly(ionic
liquid)
higher-order
morphologies.
ACS Applied Polymer Materials,
Journal Year:
2024,
Volume and Issue:
6(10), P. 5878 - 5889
Published: May 15, 2024
The
flexible
ionic
porous
organic
polymers
(iPOPs)
usually
exhibit
inferior
porosity
due
to
the
intermolecular
packing
caused
by
charge
interaction.
In
this
work,
we
report
a
series
of
isocyanurate-imidazolium-derived
iPOPs
(IC-IM-1,
IC-IM-2,
and
IC-IM-3)
synthesized
via
Heck
cross-coupling
reaction
tri(4-ethenylbenzene)isocyanurate
(IC)
with
substituted
imidazolium
salts
(IM-1,
IM-2,
IM-3).
Among
these
three
iPOPs,
IC-IM-3,
from
IC
sterically
bulky
substituents
(IM-3),
exhibits
highest
Brunauer–Emmett–Teller
specific
surface
area
(375.0
m2
g–1),
CO2
adsorption
capacity
[39.2
cm3
g–1
(273
K)
23.2
(298
K)],
catalytic
activity
(up
99%
yield
selectivity)
for
epoxide-CO2
cycloaddition.
Density
functional
theory
calculations
reveal
that
synergistic
IM-3
moieties
in
adjacent
layers
favors
fixation.
Besides,
possible
mechanism
is
proposed
based
on
experimental
results
theoretical
calculations.
The Journal of Physical Chemistry C,
Journal Year:
2024,
Volume and Issue:
128(6), P. 2722 - 2729
Published: Jan. 31, 2024
Classical
electrochemical
and
microscopy
methods
were
used
to
characterize
the
interfacial
processes
of
adsorption
chloride
ions
from
ionic
liquids
at
Bi(111)
single
crystal
electrode.
The
mixture
1-ethyl-3-methylimidazolium
tetrafluoroborate
was
electrochemically
characterized
by
using
cyclic
voltammetry
impedance
spectroscopy.
In
situ
scanning
tunneling
images
showed
formation
superstructures
electrode's
surface
over
an
extended
period
time.
specific
reaches
equilibrium
state
in
a
more
viscous
liquid
medium
slower
than
aqueous
organic
solvents.
Capacitance
values
increase
considerably
(also
depending
on
alternative
current
frequency)
potential
region,
where
with
partial
charge
transfer
occurs.
