ACS Applied Materials & Interfaces,
Journal Year:
2023,
Volume and Issue:
15(19), P. 23527 - 23537
Published: May 4, 2023
In
photopolymerization-induced
3D
printing
of
glass
and
ceramics,
the
demand
for
a
slurry
that
has
high
photosensitivity,
low
viscosity,
solid
content
leads
to
limited
selection
suspended
particles.
To
this
end,
ultraviolet-assisted
direct
ink
writing
(UV-DIW)
is
proposed
as
new
compatible
approach.
A
curable
UV
synthesized,
which
overcomes
material
limitation.
Benefiting
from
advantage
UV-DIW
process,
CaAlSiN3:Eu2+/BaMgAl10O17:Eu2+
phosphors
in
(CASN/BAM-PiG)
chromaticity-tunable
specially
shaped
all-inorganic
color
converters
are
prepared
plant
growth
lighting
using
an
optimized
heat
treatment
procedure.
Size
dome-type
flat-type
CaAlSiN3:Eu2+
(CASN-PiG)
constructed
batches.
The
manufactured
PiG-based
light-emitting
diodes
(LEDs)
exhibit
better
dissipation
capacity
larger
divergence
angle.
CASN/BAM-PiG
confirmed
by
degree
resemblance
between
emission
spectra
absorption
carotenoid
chlorophyll.
series
based
LEDs
with
selective
region
doping
constructed,
can
weaken
reabsorption
effects
scientifically
match
requirements
different
plants.
excellent
color-tunable
ability
spectral
indicate
superiority
process
intelligent
agricultural
lighting.
Materials Today Advances,
Journal Year:
2024,
Volume and Issue:
22, P. 100496 - 100496
Published: May 11, 2024
In
this
study,
micro-light
emitting
diodes
array
(μLEDs)
with
dimensions
of
5
μm
and
15
chip
size
were
fabricated
using
Neutral
Beam
Etching
(NBE)
processes.
Size-dependent
issues
μLEDs
processed
by
traditional
inductively
coupled
plasma-reactive
ion
etching
(ICPRIE)
alleviated
NBE
technology,
which
exhibited
lower
equivalent
resistance,
turn-on
voltage,
Ideality
factor
as
compared
those
ICPRIE.
Additionally,
higher
light
output
power
both
resulted
in
EQE
7.6
%
7.7
than
Furthermore,
the
effect
led
to
a
decrease
EQEmax
values
ICPRIE
sample
0.4
%,
but
only
0.1
decay
NBE.
Overall,
samples
process
superior
optoelectronic
characteristics.
Finally,
non-radiative
recombination
behaviors
on
mesa
sidewall
verified
cathodoluminescence
analysis,
showing
significant
not
samples.
These
results
demonstrated
potential
for
fabricating
small
sizes
blue-light
required
high-brightness,
high-efficiency,
high-resolution
μLED
displays.
Optics Express,
Journal Year:
2023,
Volume and Issue:
31(20), P. 31818 - 31818
Published: Aug. 22, 2023
Micro-LEDs
have
promising
development
potential
in
display
applications
because
of
their
outstanding
performance.
Achieving
a
full-color
based
on
micro-LEDs
is
one
the
most
important
issues
commercial
applications.
In
this
paper,
an
effective
method
quantum
dots
and
blue
was
developed.
Using
etching
method,
thick
black
matrix
fabricated
to
reduce
crosstalk
form
bank
for
dots.
Quantum
were
deposited
using
inkjet
printing
technology.
With
micro-LEDs,
inkjet-printed
dot
films
can
realize
color
conversion.
The
integrated
red/green
achieve
displays
without
filters,
light
leakage
conversion
film
be
reduced
by
themselves.
results
suggest
that
are
way
micro-LED
displays.
Electronics,
Journal Year:
2024,
Volume and Issue:
13(1), P. 241 - 241
Published: Jan. 4, 2024
The
active-matrix
technology
incorporates
a
transistor
to
exert
precise
control
over
each
pixel
within
array,
eliminating
the
issue
of
crosstalk
between
neighboring
pixels
that
is
prevalent
in
passive-matrix
approach.
Consequently,
method
facilitates
realization
high-resolution
arrays,
and
this
inherent
advantage
has
propelled
its
widespread
adoption,
not
only
display
applications
but
also
diverse
sensor
arrays
from
lab
industry.
In
comprehensive
review,
we
delve
into
instances
utilizing
thin-film
transistors
(TFTs)
leverage
emerging
materials
such
as
organic
semiconductors,
metal
oxide
two-dimensional
materials,
carbon
nanotubes
(CNTs).
Our
examination
encompasses
broad
classification
research
two
main
categories:
(i)
displays
(ii)
sensors.
We
assess
performance
TFTs
based
on
framework,
explore
evolving
trends
directions
active-matrix-based
APL Materials,
Journal Year:
2024,
Volume and Issue:
12(8)
Published: Aug. 1, 2024
Micro-light-emitting
diodes
(µLEDs)
are
gathering
significant
interest
as
a
technology
for
emerging
micro-displays.
However,
µLEDs
encounter
numerous
obstacles,
including
size-dependent
efficiency
loss,
poor
of
red
µLEDs,
and
challenges
associated
with
the
mass
transfer
integration
full-color
µLEDs.
These
issues
become
more
acute
in
ultra-small
(<5
µm),
which
were
required
by
augmented
reality
(AR)
displays.
Here,
we
discuss
principal
faced
explore
possible
solutions.
We
highlight
recent
advances
InGaN-based
RGB
tailored
AR
In
particular,
advancements
InGaN
scaled
down
to
1
µm,
developments
implementation
tunnel
junction-based
cascaded
monolithic
integration.
ACS Applied Materials & Interfaces,
Journal Year:
2023,
Volume and Issue:
15(19), P. 23527 - 23537
Published: May 4, 2023
In
photopolymerization-induced
3D
printing
of
glass
and
ceramics,
the
demand
for
a
slurry
that
has
high
photosensitivity,
low
viscosity,
solid
content
leads
to
limited
selection
suspended
particles.
To
this
end,
ultraviolet-assisted
direct
ink
writing
(UV-DIW)
is
proposed
as
new
compatible
approach.
A
curable
UV
synthesized,
which
overcomes
material
limitation.
Benefiting
from
advantage
UV-DIW
process,
CaAlSiN3:Eu2+/BaMgAl10O17:Eu2+
phosphors
in
(CASN/BAM-PiG)
chromaticity-tunable
specially
shaped
all-inorganic
color
converters
are
prepared
plant
growth
lighting
using
an
optimized
heat
treatment
procedure.
Size
dome-type
flat-type
CaAlSiN3:Eu2+
(CASN-PiG)
constructed
batches.
The
manufactured
PiG-based
light-emitting
diodes
(LEDs)
exhibit
better
dissipation
capacity
larger
divergence
angle.
CASN/BAM-PiG
confirmed
by
degree
resemblance
between
emission
spectra
absorption
carotenoid
chlorophyll.
series
based
LEDs
with
selective
region
doping
constructed,
can
weaken
reabsorption
effects
scientifically
match
requirements
different
plants.
excellent
color-tunable
ability
spectral
indicate
superiority
process
intelligent
agricultural
lighting.
