JOIV International Journal on Informatics Visualization,
Journal Year:
2024,
Volume and Issue:
8(1), P. 55 - 55
Published: March 16, 2024
Integrating
machine
learning
(ML)
and
artificial
intelligence
(AI)
with
renewable
energy
sources,
including
biomass,
biofuels,
engines,
solar
power,
can
revolutionize
the
industry.
Biomass
biofuels
have
benefited
significantly
from
implementing
AI
ML
algorithms
that
optimize
feedstock,
enhance
resource
management,
facilitate
biofuel
production.
By
applying
insight
derived
data
analysis,
stakeholders
improve
entire
supply
chain
-
biomass
conversion,
fuel
synthesis,
agricultural
growth,
harvesting
to
mitigate
environmental
impacts
accelerate
transition
a
low-carbon
economy.
Furthermore,
in
combustion
systems
engines
has
yielded
substantial
improvements
efficiency,
emissions
reduction,
overall
performance.
Enhancing
engine
design
control
techniques
produces
cleaner,
more
efficient
minimal
impact.
This
contributes
sustainability
of
power
generation
transportation.
are
employed
analyze
vast
quantities
photovoltaic
systems'
design,
operation,
maintenance.
The
ultimate
goal
is
increase
output
system
efficiency.
Collaboration
among
academia,
industry,
policymakers
imperative
expedite
sustainable
future
harness
potential
energy.
these
technologies,
it
possible
establish
ecosystem,
which
would
benefit
generations.
Scientific Reports,
Journal Year:
2024,
Volume and Issue:
14(1)
Published: Feb. 12, 2024
Abstract
Promoting
renewable
energy
sources,
particularly
in
the
solar
industry,
has
potential
to
address
shortfall
Central
Africa.
Nevertheless,
a
difficulty
occurs
due
erratic
characteristics
of
irradiance
data,
which
is
influenced
by
climatic
fluctuations
and
challenging
regulate.
The
current
investigation
focuses
on
predicting
an
inclined
surface,
taking
into
consideration
impact
variables
such
as
temperature,
wind
speed,
humidity,
air
pressure.
used
methodology
for
this
objective
Artificial
Neural
Network
(ANN),
inquiry
carried
out
metropolitan
region
Douala.
data
collection
device
research
meteorological
station
located
at
IUT
This
was
built
component
Douala
sustainable
city
effort,
partnership
with
CUD
IRD.
Data
collected
30-min
intervals
duration
around
2
years,
namely
from
January
17,
2019,
October
30,
2020.
aforementioned
been
saved
database
that
underwent
pre-processing
Excel
later
employed
MATLAB
creation
artificial
neural
network
model.
80%
available
utilized
training
network,
15%
allotted
validation,
remaining
5%
testing.
Different
combinations
input
were
evaluated
ascertain
their
individual
degrees
accuracy.
logistic
Sigmoid
function,
50
hidden
layer
neurons,
yielded
correlation
coefficient
98.883%
between
observed
estimated
sun
irradiation.
function
suggested
evaluating
intensities
radiation
place
being
researched
other
sites
have
similar
conditions.
physica status solidi (b),
Journal Year:
2024,
Volume and Issue:
261(6)
Published: April 15, 2024
A
comprehensive
investigation
into
the
structural,
elastic,
optoelectronic,
and
thermoelectric
properties
of
Cs
2
B′B″I
6
halide
double
perovskites
(DPs),
where
B′B″
represents
various
combinations,
including
BeCa,
BeSr,
GeCd,
GeBe,
GeMg,
is
conducted.
Using
full‐potential
linearized
augmented
plane
wave
approach
within
density
functional
theory
framework,
this
analysis
confirms
materials’
structural
dynamic
stabilities
through
negative
formation
energies
adherence
to
elastic
constant
stability
criteria.
The
generalized
gradient
approximation
modified
Becke–Johnson
(mBJ)
potential
for
electronic
structure
calculations
are
utilized.
Notably,
DPs
with
as
BeCa
or
BeSr
exhibit
direct
bandgaps
(Γ–Γ),
while
those
GeMg
display
indirect
(X–L).
These
findings
offer
valuable
insights
use
these
materials
in
photovoltaic
optoelectronic
devices.
Furthermore,
exploration
properties,
covering
electrical
conductivity,
Seebeck
coefficient,
thermal
figure
merit
at
temperatures
300,
600,
900
K,
suggests
that
DPs,
regardless
specific
composition
(BeCa,
GeMg),
holds
promise
applications
Results in Physics,
Journal Year:
2024,
Volume and Issue:
61, P. 107751 - 107751
Published: May 11, 2024
Perovskite
materials
are
getting
attention
day
by
due
to
their
numerous
optoelectronic
properties.
Lead
perovskites
well-known
for
various
applications
in
photovoltaic
devices
non-toxicity
which
has
no
impacts
on
both
the
environment
and
health.
Cs2PtI6,
a
lead-free
halide
perovskite,
is
renowned
its
broad-spectrum
light
absorption
remarkably
high
coefficient.
Its
stability
under
ambient
conditions
surpasses
that
of
other
perovskites,
rendering
it
exceptionally
appealing
The
device
configuration
with
FTO/ETL/Cs2PtI6/HTL/Au
used
this
study
where
4
different
ETLs
10
HTLs
investigate
best
configuration.
impact
parameters
like
thickness,
acceptor
density,
donor
defect
density
optimized
attain
efficient
SCAPS-1D
simulator
perform
numerical
analysis
intensity
AM
1.5
spectrum
(100
mW/cm2).
After
optimization
parameters,
configured
FTO/SnS2/Cs2PtI6/MoTe2/Au
shows
performance
among
four
PCE
32.98
%,
VOC
1.11
V,
JSC
33.19
mA/cm2,
FF
88.89
%.
This
suggested
Cs2PtI6-based
perovskite
solar
cells
demonstrate
superior
compared
lead
perovskite-based
cells,
highlighting
Cs2PtI6
as
promising
alternative
while
mitigating
toxicity
concerns.