Applied Materials Today,
Год журнала:
2023,
Номер
36, С. 102014 - 102014
Опубликована: Дек. 14, 2023
Direct
ink
writing
(DIW)
presents
a
flexible
and
resource-efficient
approach
towards
the
prototyping
of
functional
materials
devices
with
complex
shapes.
Printed
for
electronic
depend
on
conductive
fillers
such
as
graphene
nanoplatelets
(GNPs),
which
are
increasingly
popular
in
printed
electronics
energy
thanks
to
their
low
cost,
non-toxicity
high
specific
surface
area.
However,
non-spherical
colloids
large
filler-to-nozzle
size
ratios
like
GNPs
present
challenge
high-resolution
DIW
due
risk
nozzle
clogging.
As
platelet-based
inks
is
gaining
traction
several
fields,
feasibility
demonstrated
here
example
(<
50
μm).
A
workflow
combined
optimization
rheology
printing
process
parameters
was
developed
gain
predictive
understanding
filament
quality
morphology.
Using
two
diameters
per
ink,
filaments
ranging
from
<100
–
1200
μm
width
30
300
height
were
produced,
conductivities
suitable
application
sensors
or
electrodes.
The
derived
models
successfully
deployed
predict
dimensions
achieve
excellent
print
even
fine
sub-nozzle
structures
very
within
only
one
iteration
workflow.
With
this
study,
we
advocate
integrated
development
processes
materials.
This
study
will
benefit
rapid
class
wearable
electronics,
sensors,
RF
passives,
tissue
engineering.
Deleted Journal,
Год журнала:
2024,
Номер
3(1), С. 200113 - 200113
Опубликована: Янв. 18, 2024
In
recent
years,
there
has
been
significant
growth
in
the
demand
from
both
domestic
and
international
markets
for
ceramic
3D
printing
technology.
This
surge
interest
led
to
rapid
advancements
research
application.
Ceramic
applied
successfully
diverse
fields,
including
healthcare,
cultural
creativity,
architectural
decoration.
Its
appeal
lies
eliminating
need
molds
during
manufacturing,
resulting
cost-effectiveness,
high
production
efficiency,
unparalleled
freedom
structural
design.
Compared
traditional
molding
processes,
various
industries
have
widely
embraced
advantages
of
printing.
The
current
focus
researchers
strategic
emerging
such
as
aerospace,
electronic
communication.
Researchers
conduct
multifaceted
on
technology
these
areas
are
eager
invest
industrial
development.
article
overviews
latest
application
progress
fields
above.
addition,
it
analyzes
challenges
technical
bottlenecks
faced
by
different
domains.
Moreover,
this
study
explores
opportunities
demands
further
development
materials
development,
equipment
field
expansion.
By
examining
aspects,
sheds
light
immense
potential
that
holds
future
innovation.
Journal of Materials Research and Technology,
Год журнала:
2023,
Номер
26, С. 1028 - 1049
Опубликована: Авг. 3, 2023
Ceramics
are
highly
regarded
in
dental
restorations
owing
to
their
favorable
mechanical
properties,
chemical
resistance,
biocompatibility,
and
aesthetic
features.
Ceramic
additive
manufacturing
(AM)
technology
has
emerged
as
a
promising
solution
that
offers
advantages
over
traditional
techniques
such
injection
molding,
die
pressing,
tape
casting,
milling.
AM
is,
however,
still
under
development,
with
new
technologies
devices
continuously
emerging.
This
paper
provides
comprehensive
review
of
the
latest
research
applications
ceramic
restoration,
focusing
on
progress
made
within
past
five
years.
Three
perspectives
discussed:
technologies,
commonly
used
printable
materials,
different
types
restorations.
Among
these,
vat
photopolymerization
is
most
widely
researched
for
large-scale
applications.
ZrO2
remains
primary
material
research,
whereas
crowns
bridges
frequently
studied
closest
industrialized
Currently,
satisfies
clinical
requirements
accuracy,
performance,
biocompatibility.
However,
compared
methods,
it
lacks
significant
terms
cost
efficiency,
limiting
its
application.
Further
improvements
necessary
all
stages,
including
raw
equipment,
post-processing,
standardization.
Ceramics,
Год журнала:
2024,
Номер
7(1), С. 291 - 309
Опубликована: Фев. 23, 2024
Additive
manufacturing
technologies
collectively
refer
to
a
set
of
layer-wise
deposition
methods
that
typically
rely
on
CAD-CAM
approaches
for
obtaining
products
with
complex
shape/geometry
and
high
precision
reliability.
If
the
additive
polymers
is
relatively
easy
scalable
due
low
temperatures
needed
obtain
processable
inks,
using
similar
fabricate
ceramic
indeed
more
challenging
expensive
but,
other
hand,
allows
high-quality
results
would
not
be
achievable
through
conventional
methods.
Furthermore,
implementation
addressing
some
important
concerns
related
environment
sustainability,
including
minimization
resource
depletion
waste
production/disposal.
Specifically,
can
provide
improvements
in
energy
consumption
production
costs,
besides
less
material
CO2
emissions,
which
are
all
key
points
context
circular
economy.
After
providing
an
overview
specifically
applied
ceramics,
this
review
presents
sustainability
elements
these
processing
strategies,
focus
both
current
future
benefits.
The
paucity
specific
available
studies
literature—which
included
discussed
review—suggests
research
field
materials
preliminary
stage
relevant
work
still
deserves
carried
out
explore
fascinating
at
boundary
among
ceramics
science/technology,
engineering
management.
