Batteries & Supercaps,
Год журнала:
2024,
Номер
unknown
Опубликована: Окт. 17, 2024
Abstract
The
rise
of
electronic
societies
is
driving
a
surge
in
the
demand
for
energy
storage
solutions,
particularly
realm
renewable
technologies
like
batteries,
which
rely
heavily
on
efficient
electrode
materials
and
separators.
As
an
answer
to
this
necessity,
Covalent
Organic
Frameworks
(COFs)
are
emerging
highly
intriguing
class
materials,
garnering
increased
attention
recent
years
their
extensive
properties
possible
applications.
This
review
addresses
remarkable
versatility
boundless
potential
COFs
scientific
fields,
mainly
focusing
multivalent
metal
ion
batteries
(MMIBs),
include
AIB
(Aluminium‐ion
batteries),
MIB
(Magnesium‐ion
battery),
CIB
(Calcium‐ion
ZIB
(Zinc‐ion
as
both
separators
across
spectrum
battery
technology.
Inclusive
approaches,
merits,
reaction
mechanisms,
offers
summary
concerning
batteries.
By
providing
rigorous
analysis
COF
attributes,
electrochemical
behaviour,
methodologies,
our
explanation
contributes
deeper
understanding
advancing
ACS Nano,
Год журнала:
2023,
Номер
18(1), С. 28 - 66
Опубликована: Дек. 20, 2023
Covalent
organic
frameworks
(COFs)
have
attracted
considerable
interest
in
the
field
of
rechargeable
batteries
owing
to
their
three-dimensional
(3D)
varied
pore
sizes,
inerratic
porous
structures,
abundant
redox-active
sites,
and
customizable
structure-adjustable
frameworks.
In
context
metal-ion
batteries,
these
materials
play
a
vital
role
electrode
materials,
effectively
addressing
critical
issues
such
as
low
ionic
conductivity,
limited
specific
capacity,
unstable
structural
integrity.
However,
electrochemical
characteristics
developed
COFs
still
fall
short
practical
battery
requirements
due
inherent
electronic
tradeoff
between
capacity
redox
potential,
unfavorable
micromorphology.
This
review
provides
comprehensive
overview
recent
advancements
application
COFs,
COF-based
composites,
derivatives
including
lithium-ion,
lithium-sulfur,
sodium-ion,
sodium-sulfur,
potassium-ion,
zinc-ion,
other
multivalent
batteries.
The
operational
mechanisms
are
elucidated,
along
with
strategies
implemented
enhance
properties
broaden
range
applications.
ACS Nano,
Год журнала:
2024,
Номер
18(33), С. 21804 - 21835
Опубликована: Авг. 8, 2024
Covalent
organic
frameworks
(COFs)
are
crystalline
networks
with
extended
backbones
cross-linked
by
covalent
bonds.
Due
to
the
semiconductive
properties
and
variable
metal
coordinating
sites,
along
rapid
development
in
linkage
chemistry,
utilization
of
COFs
photocatalytic
CO2RR
has
attracted
many
scientists'
interests.
In
this
Review,
we
summarize
latest
research
progress
on
for
CO2
reduction.
first
part,
present
COF
linkages
that
have
been
used
CO2RR,
discuss
four
mechanisms
including
as
intrinsic
photocatalysts,
photosensitive
motifs
metalated
semiconductors
heterojunction
photocatalysts.
Then,
principles
structural
designs
functional
building
units
stacking
mode
exchange.
Finally,
outlook
challenges
provided.
This
Review
is
intended
give
some
guidance
design
synthesis
diverse
different
linkages,
various
structures,
divergent
modes
efficient
photoreduction
CO2.
Chemical Society Reviews,
Год журнала:
2024,
Номер
53(8), С. 3829 - 3895
Опубликована: Янв. 1, 2024
This
review
categorizes
subnanometer
pores/channels
(SNPCs)
from
structural
perspective
and
demonstrates
electrochemical
couplings
in
SNPCs
for
batteries
while
proposing
corresponding
challenges
future
research
directions.
The Journal of Physical Chemistry Letters,
Год журнала:
2023,
Номер
14(32), С. 7173 - 7192
Опубликована: Авг. 4, 2023
Neuromorphic
computing
could
enable
the
potential
to
break
inherent
limitations
of
conventional
von
Neumann
architectures,
which
has
led
widespread
research
interest
in
developing
novel
neuromorphic
memory
devices,
such
as
memristors
and
bioinspired
artificial
synaptic
devices.
Covalent
organic
frameworks
(COFs),
crystalline
porous
polymers,
have
tailorable
skeletons
pores,
providing
unique
platforms
for
interplay
with
photons,
excitons,
electrons,
holes,
ions,
spins,
molecules.
Such
features
encourage
rising
COF
materials
electronics.
To
develop
high-performance
COF-based
it
is
necessary
comprehensively
understand
materials,
applications.
Therefore,
this
Perspective
focuses
on
discussing
use
devices
terms
molecular
design,
thin-film
processing,
Finally,
we
provide
an
outlook
future
directions
applications
Wearable
electronic
textiles
(e‐textiles)
have
emerged
as
a
transformative
technology
revolutionizing
healthcare
monitoring
and
communication
by
seamlessly
integrating
with
the
human
body.
However,
their
practical
application
has
been
limited
lack
of
compatible
sustainable
power
sources.
Various
energy
sources,
including
solar,
thermal,
mechanical,
wind,
explored
for
harvesting,
leading
to
diverse
harvesting
technologies,
such
photovoltaic,
thermoelectric,
piezoelectric,
triboelectric
systems.
Notably,
2D
materials
gained
significant
attention
attractive
candidates
storage
in
e‐textiles
due
unique
properties,
high
surface‐to‐volume
ratio,
mechanical
strength,
electrical
conductivity.
Textile‐based
harvesters
employing
offer
promising
solutions
powering
next‐generation
smart
wearable
devices
integrated
into
clothing.
This
comprehensive
review
explores
utilization
textile‐based
harvesters,
covering
preparation,
fabrication,
characterization
strategies.
Recent
advancements
are
highlighted,
focusing
on
integration
implementations,
shedding
light
performance
effectiveness
2D‐material‐based
e‐textiles,
highlighting
potential
alternative
conventional
supplies
technologies.
Abstract
The
high
demand
for
critical
minerals
such
as
lithium,
copper,
nickel,
and
cobalt,
required
lithium‐ion
batteries,
has
raised
questions
regarding
the
feasibility
of
maintaining
a
steady
affordable
supply
raw
materials
their
production.
In
last
years,
researchers
have
shifted
attention
toward
organic
materials,
which
are
potentially
more
widely
available,
affordable,
sustainable
due
to
ubiquitous
presence
constituent
elements.
n‐type
redox
mechanism
analogous
that
cathodes
anodes,
hence
they
suitable
meaningful
comparison
with
state‐of‐the‐art
technology.
While
many
reviews
evaluated
properties
at
material
or
electrode
level,
herein,
assessed
in
complex
system,
full
battery,
evaluate
performance
these
commercial‐scale
battery
systems.
most
relevant
cathode
batteries
reviewed,
detailed
cost
analysis
material‐based
packs
using
BatPaC
5.0
software
is
presented.
considers
influence
design
choices,
conductive
carbon
content,
active
mass
loading,
density,
on
energy
density
cost.
potential
low‐cost
solution
storage
applications
highlighted,
while
emphasizing
need
further
advancements
applications.
image
Chemical Communications,
Год журнала:
2023,
Номер
60(2), С. 138 - 149
Опубликована: Ноя. 28, 2023
We
review
some
recent
strategies
to
improve
the
energy
density,
power
density
and
cycling
stability
of
redox-active
COF-based
electrodes
for
rechargeable
batteries
from
perspective
molecular
design
electrode
optimisation.
Journal of The Electrochemical Society,
Год журнала:
2024,
Номер
171(7), С. 077521 - 077521
Опубликована: Июль 1, 2024
Covalent
organic
frameworks
(COFs)
have
emerged
as
a
ground-breaking
class
of
porous
crystalline
materials,
offering
unparalleled
potential
in
the
realm
electrochemistry.
Their
exceptional
properties,
including
high
surface
area,
tunable
porosity,
chemical
stability,
and
redox
properties
make
COFs
uniquely
suited
for
advanced
electrochemical
sensors.
This
review
delves
into
main
aspects
COFs,
exploring
their
synthesis
methods,
intrinsic
pivotal
role
enhancing
sensor
performance.
Moreover,
latest
advancements
COF-based
sensors
will
be
discussed,
highlighting
versatile
applications
detecting
wide
array
analytes
such
biomolecules,
metal
ions,
pollutants.
By
summarizing
significant
challenges
promising
opportunities
this
field,
we
underscore
transformative
electroanalytical
chemistry
seamless
integration
next-generation
electronic
devices.
