Main Group Chemistry,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Nov. 14, 2024
Numerous
technological
developments
leading
to
more
flexible
devices
and
affordable
manufacturing
have
been
made
possible
by
organic
electronics.
A
subgroup
of
electronics
known
as
light
emitting
diodes
(OLEDs)
shown
exponential
growth
in
a
variety
applications.
The
performance
these
is
decided
considering
the
activity
various
parameters
such
current
efficiency,
luminescence,
power
efficiency
external
quantum
(EQE).
applications
OLEDs
are
frequently
seen
fields
like
biological
sensors,
displays,
healthcare,
other
critical
sectors.
This
article
provides
thorough
summary
last
decade
OLED
real-time
AMOLED,
TEOLED,
QD-OLED
displays—three
types
OLED-based
displays—has
meticulously
recorded
discussions
on
their
progress.
Over
past
few
years,
there
has
significant
increase
use
biomedical
field.
Additionally,
number
many
domains—such
wearable
sensors
optogenetics—has
highlighted
this
article.
purpose
paper
educate
next
generation
researchers
about
versatility
potential
years
come.
Materials Chemistry Frontiers,
Journal Year:
2024,
Volume and Issue:
8(7), P. 1731 - 1766
Published: Jan. 1, 2024
This
work
describes
recent
developments
in
near-infrared
(NIR)
organic
light-emitting
diode
(OLED)
emitters.
We
discuss
applications
of
NIR
OLEDs
as
well
various
groups
highly
luminescent
materials
used
the
OLED
emissive
layer.
Advanced Materials,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 4, 2025
Abstract
Recent
advances
in
developing
photonic
technologies
using
various
materials
offer
enhanced
biosensing,
therapeutic
intervention,
and
non‐invasive
imaging
healthcare.
Here,
this
article
summarizes
significant
technological
advancements
materials,
devices,
bio‐interfaced
systems,
which
demonstrate
successful
applications
for
impacting
human
healthcare
via
improved
therapies,
advanced
diagnostics,
on‐skin
health
monitoring.
The
details
of
required
necessary
properties,
device
configurations
are
described
next‐generation
followed
by
an
explanation
the
working
principles
light‐based
therapeutics
diagnostics.
Next,
paper
shares
recent
examples
integrated
systems
focusing
on
translation
immediate
clinical
studies.
In
addition,
limitations
existing
devices
future
directions
smart
discussed.
Collectively,
review
focus
trends
new
nanomaterials,
light
delivery
methods,
system
designs,
mechanical
structures,
material
functionalization,
to
advance
digital
Molecules,
Journal Year:
2025,
Volume and Issue:
30(6), P. 1305 - 1305
Published: March 14, 2025
Photodynamic
therapy
(PDT)
is
an
innovative
and
non-invasive
approach
to
treating
apparent
tumours
with
minimal
toxicity.
PDT
has
a
long-standing
application
in
antitumor
treatment
utilizing
various
photosensitizers
(PSs)
for
different
tumours.
Historically,
light
served
as
therapeutic
tool
many
diseases.
involves
dual
process
which
energy
PSs
are
combined
ablate
tumour
cells
following
activation.
In
general,
exhibits
reduced
side
effects
toxicity
compared
chemotherapy
radiotherapy,
it
spares
the
extracellular
matrix,
facilitating
excellent
tissue
healing
minimizing
scarring.
addition,
can
serve
diagnostic
roles
identification,
termed
photodynamic
diagnosis
(PDD).
Advancements
flexible
sources
that
produce
uniform
illumination
could
significantly
enhance
consistency
of
delivery.
This
review
outlines
clinical
applications
OLEDs
cancer,
addressing
both
methods.
Furthermore,
we
will
explore
cases
using
OLEDs.
particular,
antimicrobial
targets
antibiotic-resistant
strains
diabetic
foot
ulcers,
while
metronomic
promotes
cancer
cell
apoptosis
through
prolonged,
low-intensity
exposure.
Our
emphasis
on
employing
organic
light-emitting
diodes
(OLEDs).
combination
NIR-OLEDs
examined
its
potential
tumour-targeting
effectiveness,
possibly
exceeding
results
standalone
treatments.
Nature Communications,
Journal Year:
2024,
Volume and Issue:
15(1)
Published: Oct. 30, 2024
Phototherapy
can
offer
a
safe
and
non-invasive
solution
against
infections,
while
promoting
wound
healing.
Conventional
phototherapeutic
devices
are
bulky
limited
to
hospital
use.
To
overcome
these
challenges,
we
developed
wearable,
flexible
red
blue
LED
(r&bLED)
patch
controlled
by
mobile-connected
system,
enabling
self-application
at
home.
The
exhibits
excellent
skin
compatibility,
flexibility,
comfort,
with
high
safety
under
system
supervision.
Additionally,
synthesized
sprayable
fibrin
gel
(F-gel)
containing
light-sensitive
thymoquinone
light-synergistic
NADH.
Combined
bLED,
eradicated
microbes
biofilms
within
minutes,
regardless
of
antibiotic
resistance.
Furthermore,
NADH
rLED
synergistically
improved
macrophage
endothelial
cell
mitochondrial
function,
healing,
reducing
inflammation,
enhancing
angiogenesis,
as
validated
in
infected
diabetic
wounds
mice
minipigs.
This
innovative
technology
holds
great
promise
for
revolutionizing
at-home
phototherapy
chronic
wounds.
Photobiomodulation
(PBM)
is
considered
an
effective
and
safe
therapeutic
modality
in
supporting
the
treatment
of
complications
from
a
global
pandemic-diabetes.
In
this
study,
PBM
therapy
investigated
to
accelerate
wound
healing
diabetic
mice
(DM),
under
combined
biological
effects
red
light
organic
light-emitting
diode
(ROLED)
near-infrared
(NIR)
NIR
conversion
film
(NCF)
with
dispersed
CuInS2/ZnS
quantum
dots
(QDs).
The
QD
concentration
NCF
structure
were
optimized
maximize
optical
properties
mechanical
stability.
A
merged
red/NIR
device
(MRND)
was
produced
by
integrating
ROLED
for
therapy.
As
result
irradiating
DM
MRND
at
dose
2
J/cm2,
after
10
days,
wounds
recovered
three
times
faster
than
without
MRND.
Additionally,
not
only
restored
epidermal
thickness
normal
but
also
significantly
reduced
levels
pro-inflammatory
cytokines.
experimental
results
show
that
proposed
has
potential
improve
quality
life
patients
helping
them
rapid
healing.
ACS Nano,
Journal Year:
2025,
Volume and Issue:
unknown
Published: May 1, 2025
On-eye
optoelectronic
systems
can
address
unmet
needs
across
various
healthcare
applications,
including
monitoring
of
physiological
signals
related
to
vision
or
other
diseases.
In
this
context,
work
introduces
wearable
light
sources
that
combine
ultrathin
organic
light-emitting
diodes
(OLEDs)
with
contact
lenses.
As
an
illustration,
we
demonstrate
their
efficacy
as
a
robust
lighting
solution
for
electroretinography
(ERG).
Through
in
vivo
experiment
rabbit,
show
our
system
generate
ERG
signal
comparable
conventional
full-field
stimulation.
Furthermore,
design
configuration
and
process
flow
integrates
OLED
well
antenna
controller
chip
wireless
power
reception.
It
is
shown
lens
also
be
used
measurement
little
interference.
Considering
the
need
close
proximity
between
source
receiver,
further
envision
scenario
which
patients
wear
sleep
mask
equipped
embedded
microcontroller.
Unlike
ERG,
requires
darkened
space,
allows
rest
comfortably,
even
eyes
closed
during
measurements,
illustrating
its
potential
significantly
benefit
both
ophthalmologists
thus
contributing
advancements
on-eye
digital
healthcare.
