Abstract
The
emerging
photovoltaic
(PV)
technologies,
such
as
organic
and
perovskite
PVs,
have
the
characteristics
of
complex
compositions
processing,
resulting
in
a
large
multidimensional
parameter
space
for
development
optimization
technologies.
Traditional
manual
methods
are
time‐consuming
labor‐intensive
screening
optimizing
material
properties.
Materials
genome
engineering
(MGE)
advances
an
innovative
approach
that
combines
efficient
experimentation,
big
database
artificial
intelligence
(AI)
algorithms
to
accelerate
materials
research
development.
High‐throughput
(HT)
platforms
perform
experimental
tasks
rapidly,
providing
amount
reliable
consistent
data
creation
databases.
Therefore,
novel
combining
HT
AI
can
design
application,
which
is
beneficial
establishing
material‐processing‐property
relationships
overcoming
bottlenecks
PV
This
review
introduces
key
technologies
involved
MGE
overviews
accelerating
role
field
PVs.
Journal of Materials Chemistry C,
Journal Year:
2024,
Volume and Issue:
12(16), P. 5654 - 5683
Published: Jan. 1, 2024
Advances
in
processing
of
active
layers
organic
thin-film
transistor
(OTFT)-based
chemical
and
biological
sensors
have
enabled
significant
developments
their
performance,
achieving
part-per-billion
molar
concentration
limits
detection.
Chemical Society Reviews,
Journal Year:
2024,
Volume and Issue:
53(14), P. 7426 - 7454
Published: Jan. 1, 2024
Over
the
past
decades,
field
of
organic
solar
cells
(OSCs)
has
witnessed
a
significant
evolution
in
materials
chemistry,
which
resulted
remarkable
enhancement
device
performance,
achieving
efficiencies
over
19%.
The
photoactive
layer
OSCs
play
crucial
role
light
absorption,
charge
generation,
transport
and
stability.
To
facilitate
scale-up
OSCs,
it
is
imperative
to
address
photostability
these
electron
acceptor
donor
materials,
as
their
photochemical
degradation
process
remains
challenge
during
photo-to-electric
conversion.
In
this
review,
we
present
an
overview
development
emphasizing
aspects
chemical
stability
behavior
that
are
linked
OSCs.
Throughout
each
section,
highlight
pathways
for
link
degradation.
We
also
discuss
existing
interdisciplinary
challenges
obstacles
impede
photostable
materials.
Finally,
offer
insights
into
strategies
aimed
at
enhancing
future
directions
developing
photo-active
layers,
facilitating
commercialization
Advanced Materials Technologies,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Aug. 3, 2024
Abstract
The
development
of
the
Internet
Things
(IoT)
indicates
that
humankind
has
entered
a
new
intelligent
era
“Internet
Everything”.
Thanks
to
characteristics
low‐cost,
diverse
structure,
and
high
energy
conversion
efficiency,
self‐powered
sensing
systems,
which
are
based
on
Triboelectric
Nanogenerator
(TENG),
demonstrate
great
potential
in
field
IoT.
In
order
solve
challenges
TENG
signal
processing,
such
as
noise
nonlinear
relations,
Machine
Learning
(ML),
is
an
efficient
mature
data
processing
tool,
widely
applied
for
efficiently
large
complex
output
generated
by
system.
This
review
summarizes
analyzes
adaptation
different
algorithms
their
advantages
disadvantages
at
beginning,
provides
reference
selection
TENG.
More
importantly,
application
introduced
multiple
scenarios,
including
health
monitoring,
fault
detection,
human‐computer
interaction.
Finally,
limitations
trend
integration
ML
proposed
classification
promote
future
IoT
era.
Advanced Materials,
Journal Year:
2024,
Volume and Issue:
36(19)
Published: Feb. 7, 2024
Abstract
The
advancement
of
semiconducting
polymers
stands
as
a
pivotal
milestone
in
the
quest
to
realize
wearable
electronics.
Nonetheless,
endowing
semiconductor
with
stretchability
without
compromising
their
carrier
mobility
remains
formidable
challenge.
This
study
proposes
“pre‐endcapping”
strategy
for
synthesizing
hyperbranched
(HBSPs),
aiming
achieve
balance
between
and
organic
findings
unveil
that
aggregates
formed
by
endcapped
network
structure
not
only
ensure
efficient
charge
transport
but
also
demonstrate
superior
tensile
resistance.
In
comparison
linear
conjugated
polymers,
HBSPs
exhibit
substantially
larger
crack
onset
strains
notably
diminished
moduli.
It
is
evident
surpass
counterparts
terms
both
mechanical
properties.
Among
HBSPs,
HBSP‐72h‐2.5
out
preeminent
candidate
within
field
inherently
stretchable
maintaining
93%
its
initial
even
when
subjected
100%
strain
(1.41
±
0.206
cm
2
V
−1
s
).
Furthermore,
thin
film
devices
remain
stable
after
undergoing
repeated
stretching
releasing
cycles.
Notably,
mobilities
are
independent
directions,
showing
isotropic
behavior.
preliminary
makes
this
potential
future
design
materials
flexible
electronic
devices.
Light-emitting
electrochemical
cells
(LECs)
are
promising
candidates
for
fully
solution-processed
lighting
applications
because
they
can
comprise
a
single
active-material
layer
and
air-stable
electrodes.
While
their
performance
is
often
claimed
to
be
independent
of
the
electrode
material
selection
due
in
situ
formation
electric
double
layers
(EDLs),
we
demonstrate
conceptually
experimentally
that
this
understanding
needs
modified.
Specifically,
exciton
generation
zone
observed
affected
by
work
function.
We
rationalize
finding
proposing
ion
concentration
injection-facilitating
EDLs
depends
on
offset
between
function
respective
semiconductor
orbital,
which
turn
influences
number
ions
available
doping
hence
shifts
zone.
Further,
investigate
effects
losses
surface
plasmon
polaritons
discuss
impact
cavity
density.
conclude
showing
replicate
measured
luminance
transients
an
optical
model
considers
these
electrode-dependent
effects.
As
such,
our
findings
provide
rational
design
criteria
considering
materials,
thickness,
its
composition
concert
achieve
optimum
LEC
performance.
Macromolecular Chemistry and Physics,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 20, 2025
Abstract
Conjugated
polymers
are
promising
semiconducting
materials
for
applications
in
organic
electronic
devices
such
as
light‐emitting
diodes
(OLEDs).
Recent
advances
direct
arylation
polycondensation
have
enabled
the
synthesis
of
defect‐free
main
chain;
however,
terminal
groups
not
been
fully
investigated.
This
research
focuses
on
with
controlled
and
evaluation
their
effects
photophysical
OLED
properties.
Investigation
monomer
feed
ratio
treatment
methods
allows
three
different
groups.
The
affect
photoluminescence
quantum
yield
thin‐film
state
external
efficiency
OLEDs.
These
findings
indicate
that
a
small
percentage
polymer
material
has
significant
impact
device
Journal of Materials Chemistry A,
Journal Year:
2024,
Volume and Issue:
12(13), P. 7754 - 7764
Published: Jan. 1, 2024
A
new
polymer
acceptor
with
Y-derivative
pendants
is
designed
to
effectively
improve
donor/acceptor
compatibility
and
blend
morphology
construct
high-performance
binary
all-polymer
solar
cells
a
broad
donor–acceptor
matching
tolerance.
Chemical Science,
Journal Year:
2024,
Volume and Issue:
15(20), P. 7679 - 7688
Published: Jan. 1, 2024
The
synthesis
of
conjugated
copolymers
with
glycolated
thieno[3,2-
b
]thiophene
units
by
direct
arylation
polymerization,
their
synthetic
complexity
in
the
context
literature
compounds,
and
performance
organic
electrochemical
transistors
is
described.
