F1000Research,
Год журнала:
2024,
Номер
12, С. 644 - 644
Опубликована: Апрель 16, 2024
In
this
current
era
of
communications
and
networking,
The
Internet
things
plays
the
main
role
in
making
smart
communication
networking.
In
article,
we
have
focused
on
literature
survey
wireless
sensor
networks
which
are
energy
efficient.
Various
standard
protocols
reviewed
along
with
some
enhanced
makes
network
comparison
respect
to
various
applications
is
thoroughly
done
article.
outcomes
also
briefly
discussed.
For
easier
analysis
future
researchers,
a
comparative
table
lists
compared
counterparts
factors
for
efficiency
protocols.
This
article
comments
issues
challenges
can
be
further
analyzed
more
efficient.
Crystals,
Год журнала:
2025,
Номер
15(1), С. 72 - 72
Опубликована: Янв. 13, 2025
Hybrid
nanoparticles,
composed
of
magnetic
oxides
and
gold,
have
garnered
significant
interest
due
to
their
potential
applications
in
various
fields,
including
catalysis,
diagnostics,
nanomedicine.
In
this
study,
the
effect
reaction
parameters
on
reduction
HAuCl4
by
different
non-sulfur
amino
acids
(glycine,
L-serine,
L-tryptophan,
L-tyrosine)
was
determined
using
design
experiment
(DOE)
method.
The
results
analysis
regression
equations
were
used
select
conditions
develop
a
methodology
for
preparation
hybrid
NiFe2O4/Au
nanoparticles
(NPs)
direct
gold
surface
aforementioned
as
reducing
stabilizing
agents
simultaneously.
materials
characterized
XRD,
TEM,
XPS,
Vis/FTIR
spectroscopy.
indicate
successful
synthesis
with
all
used,
but
size
crystals,
density,
details
NP
structure
(inlaid
or
core–shell
structure)
depend
acid
used.
mechanism
deposition
core
difference
are
discussed.
developed
strategy
can
be
extended
other
metal
ferrites
iron
oxides.
Molecules,
Год журнала:
2025,
Номер
30(4), С. 883 - 883
Опубликована: Фев. 14, 2025
The
ever-increasing
global
energy
demand
necessitates
the
development
of
efficient,
sustainable,
and
high-performance
storage
systems.
Nanotechnology,
through
manipulation
materials
at
nanoscale,
offers
significant
potential
for
enhancing
performance
devices
due
to
unique
properties
such
as
increased
surface
area
improved
conductivity.
This
review
paper
investigates
crucial
role
nanotechnology
in
advancing
technologies,
with
a
specific
focus
on
capacitors
batteries,
including
lithium-ion,
sodium-sulfur,
redox
flow.
We
explore
diverse
applications
nanomaterials
encompassing
electrode
(e.g.,
carbon
nanotubes,
metal
oxides),
electrolytes,
separators.
To
address
challenges
like
interfacial
side
reactions,
advanced
nanostructured
are
being
developed.
also
delve
into
various
manufacturing
methods
nanomaterials,
top-down
ball
milling),
bottom-up
chemical
vapor
deposition),
hybrid
approaches,
highlighting
their
scalability
considerations.
While
cost-effectiveness
environmental
concerns
persist,
outlook
remains
promising,
emerging
trends
solid-state
batteries
integration
artificial
intelligence
optimized
storage.
The
increasing
environmental
challenges,
such
as
pollution,
climate
change,
and
resource
depletion,
highlighted
the
need
for
efficient
real-time
monitoring
solutions.
Traditional
methods
often
lack
accuracy,
scalability,
automation.
advancement
of
Internet
Things
(IoT)
sensor
technologies
has
showed
innovative
approaches
tracking
parameters
like
air
quality,
water
temperature
variations.
These
smart
systems
authorize
continuous
data
collection,
analysis,
automated
responses
to
risks.
This
study
explores
role
IoT
in
monitoring,
discussing
its
benefits,
future
potential.
Frontiers in Nanotechnology,
Год журнала:
2024,
Номер
6
Опубликована: Окт. 16, 2024
Heavy
metal
contamination
in
water
sources
poses
a
significant
threat
to
environmental
and
public
health,
necessitating
effective
remediation
strategies.
Nanomaterial-based
approaches
have
emerged
as
promising
solutions
for
heavy
removal,
offering
enhanced
selectivity,
efficiency,
sustainability
compared
traditional
methods.
This
comprehensive
review
explores
novel
nanomaterial-based
remediation,
focusing
on
factors
such
regeneration,
scalability,
practical
considerations.
A
systematic
literature
search
was
conducted
using
multiple
academic
databases,
including
PubMed,
Web
of
Science,
Scopus,
identify
relevant
articles
published
between
2013
2024.
The
identifies
several
nanomaterials,
graphene
oxide,
carbon
nanotubes,
metal-organic
frameworks,
which
exhibit
high
surface
areas,
tunable
chemistries,
excellent
adsorption
capacities.
Surface
functionalization
with
specific
functional
groups
(e.g.,
carboxyl,
amino,
thiol)
significantly
enhances
the
selectivity
target
ions.
Advances
regeneration
strategies,
chemical
desorption,
electrochemical
photocatalytic
improved
reusability
cost-effectiveness
these
materials.
Scalability
remains
critical
challenge,
but
recent
developments
synthesis
methods,
green
continuous-flow
synthesis,
offer
large-scale
production.
stability
longevity
nanomaterials
been
through
modification
development
hybrid
nanocomposites.
Integrating
existing
treatment
infrastructure
combining
them
other
techniques,
membrane
filtration
can
enhance
overall
efficiency
feasibility.
In
conclusion,
hold
immense
promise
revolutionizing
advancing
sustainable
management
practices.
As
future
research
is
geared
towards
retrofitting
plants,
it
equally
mitigate
unintended
health
consequences
associated
widespread
production
use
their
leachability
into
systems
persistence.
