Sensors International,
Journal Year:
2022,
Volume and Issue:
3, P. 100182 - 100182
Published: Jan. 1, 2022
Zinc
oxide
(ZnO)
is
a
one-of-a-kind
material
with
semiconducting,
piezoelectric,
&
pyroelectric
properties.
Before
the
arrival
of
nanotechnology
field,
zinc
was
used
in
bulk,
but
later
it
also
employed
as
nanosized
for
its
intended
purposes.
ZnO
nano-scale
materials
currently
among
most
significant
semiconductor
oxides.
Nanotechnology
broad
field
study
that
has
emerged
cutting-edge
advanced
manufacturing
technology
worldwide.
Nanomaterials
have
diameters
less
than
100
nm.
So,
many
are
various
applications;
one
common
materials,
i.e.,
oxides,
unique
their
physiochemical
properties,
so
they
can
be
called
multi-functional
nanomaterial.
been
nanomaterial
based
on
different
morphologies
such
as–nano-particles/rods/wires/flakes/flower/sheets
etc.
plays
an
essential
role
all
every
from
non-electric
to
electronic
diagnosis
therapeutics,
textiles
agriculture.
The
first
section
this
evaluation
includes
introduction,
brief
history,
and
benefits.
following
review
describes
fabrication
methods
-
indirect,
direct,
hydrothermal,
sol-gel,
chemical
precipitation,
green
synthesis
methods.
Finally,
article
presented
prospective
implementations
fields
industry.
This
provides
valuable
information
specialize
ZnO,
covering
research
undertaken
early
1990s
until
new
use
oxides
2022.
Advanced Materials,
Journal Year:
2021,
Volume and Issue:
33(43)
Published: Sept. 12, 2021
The
introduction
of
trace
impurities
within
the
doping
processes
semiconductors
is
still
a
technological
challenge
for
electronics
industries.
By
taking
advantage
selective
enrichment
liquid
metal
interfaces,
and
harvesting
doped
oxide
semiconductor
layers,
complexity
process
can
be
mitigated
high
degree
control
over
outcomes
achieved.
Here,
mechanism
natural
filtering
preparation
2D
semiconducting
sheets
based
on
different
migration
tendencies
metallic
elements
in
bulk
competing
enriching
interfaces
proposed.
As
model,
alloys
with
weight
ratios
Sn
Bi
are
employed
Bi2
O3
-doped
SnO
nanosheets.
In
this
shows
much
stronger
tendency
than
to
occupy
surface
sites
Bi-Sn
alloys,
even
at
very
concentrations
bulk.
This
provides
opportunity
creating
tightly
controlled
dopants.
way
example,
it
demonstrated
how
such
nanosheets
could
made
both
reducing
oxidizing
environmental
gases.
here
offers
significant
opportunities
future
synthesis
fabrication
Nanoscale,
Journal Year:
2021,
Volume and Issue:
13(9), P. 4728 - 4757
Published: Jan. 1, 2021
The
ongoing
need
to
detect
and
monitor
hazardous,
volatile,
flammable
gases
has
led
the
use
of
gas
sensors
in
several
fields
improve
safety
health
issues.
Sensors International,
Journal Year:
2022,
Volume and Issue:
3, P. 100182 - 100182
Published: Jan. 1, 2022
Zinc
oxide
(ZnO)
is
a
one-of-a-kind
material
with
semiconducting,
piezoelectric,
&
pyroelectric
properties.
Before
the
arrival
of
nanotechnology
field,
zinc
was
used
in
bulk,
but
later
it
also
employed
as
nanosized
for
its
intended
purposes.
ZnO
nano-scale
materials
currently
among
most
significant
semiconductor
oxides.
Nanotechnology
broad
field
study
that
has
emerged
cutting-edge
advanced
manufacturing
technology
worldwide.
Nanomaterials
have
diameters
less
than
100
nm.
So,
many
are
various
applications;
one
common
materials,
i.e.,
oxides,
unique
their
physiochemical
properties,
so
they
can
be
called
multi-functional
nanomaterial.
been
nanomaterial
based
on
different
morphologies
such
as–nano-particles/rods/wires/flakes/flower/sheets
etc.
plays
an
essential
role
all
every
from
non-electric
to
electronic
diagnosis
therapeutics,
textiles
agriculture.
The
first
section
this
evaluation
includes
introduction,
brief
history,
and
benefits.
following
review
describes
fabrication
methods
-
indirect,
direct,
hydrothermal,
sol-gel,
chemical
precipitation,
green
synthesis
methods.
Finally,
article
presented
prospective
implementations
fields
industry.
This
provides
valuable
information
specialize
ZnO,
covering
research
undertaken
early
1990s
until
new
use
oxides
2022.
