ACS Applied Nano Materials,
Год журнала:
2024,
Номер
7(5), С. 4927 - 4937
Опубликована: Фев. 15, 2024
The
application
of
embedded
capacitors
(ECs)
has
been
a
promising
solution
to
the
miniaturization
and
multifunctionalization
electronic
devices.
However,
ECs
still
face
challenges
in
improvement
their
dielectric
properties.
Here
we
report
fabrication
by
using
silver-loaded
zeolitic
imidazolate
frameworks
[Ag@ZIF-8(Zn–Co)]
as
nanofillers
for
epoxy
resin
(ER).
Dispersants
are
not
required
due
compatibility
between
Ag@ZIF-8(Zn–Co)
nanoparticles
(NPs)
ER.
fabricated
show
increased
glass
transition
temperatures
(Tg)
thermal
conductivities.
reduction
Ag+
ions
inside
ZIF-8(Zn–Co)
pores
can
create
Schottky
barriers
with
lowered
band
gaps
provide
steric
hindrances
Ag
NPs.
Increased
electrical
conductivities
reduced
conductive
pathways
be
achieved.
improved
constants
while
restricting
losses.
coordination
polymer
metal
NPs
afford
avenues
toward
advanced
ECs.
FEMS Microbiology Reviews,
Год журнала:
2023,
Номер
47(5)
Опубликована: Июль 11, 2023
Abstract
Microbiologically
influenced
corrosion
(MIC)
is
a
phenomenon
of
increasing
concern
that
affects
various
materials
and
sectors
society.
MIC
describes
the
effects,
often
negative,
material
can
experience
due
to
presence
microorganisms.
Unfortunately,
although
several
research
groups
industrial
actors
worldwide
have
already
addressed
MIC,
discussions
are
fragmented,
while
information
sharing
willingness
reach
out
other
disciplines
limited.
A
truly
interdisciplinary
approach,
which
would
be
logical
for
this
material/biology/chemistry-related
challenge,
rarely
taken.
In
review,
we
highlight
critical
non-biological
aspects
sometimes
overlooked
by
microbiologists
working
on
but
highly
relevant
an
overall
understanding
phenomenon.
Here,
identify
gaps,
methods,
approaches
help
solve
MIC-related
challenges,
with
emphasis
metals.
We
also
discuss
application
existing
tools
managing
propose
ideas
promote
improved
MIC.
Furthermore,
areas
where
insights
expertise
needed
progress
field.
Around
80%
of
international
trade
by
volume
is
undertaken
through
seas
and
oceans
marine
vessels
The
crude
oil
petroleum
industries
are
heavily
dependent
on
the
same,
which
in
turn
regulates
world
economy.
infrastructures
built
around
sea
exposed
to
harshest
environment
vessels.
Protection
these
structures
using
coatings
paramount
their
safe
deployment
environment.
In
this
context,
present
chapter
provides
a
brief
overview
basic
understanding,
coating
techniques,
materials,
challenges
involved
developing
coatings.
To
end,
polymer-based
such
as
epoxy,
polyurethane,
poly(tetrafluoroethylene),
poly(dimethyl
siloxane)
extensively
used.
These
further
suitably
incorporated
with
various
nanoparticles
and/or
modified
chemical
species
impart
specific
functions
properties
corrosion
resistance,
anti-abrasion,
anti-fouling,
anti-icing,
infrared
reflection,
etc.
concepts
materials
exhibiting
properties,
reported
literature,
briefly
discussed.
Besides
these,
that
serves
thermal
barrier
(TBC)
comprising
ceramic
also
deliberated.
Further,
technological
defects
emanating
from
harsh
environments
Lastly,
recommends
few
key
areas
where
future
research
should
be
heading
forward.
