Canavalia
gladiata
leaf
extract
(CGLE)
is
extracted
from
crop
waste
employing
a
water
decoction
method.
By
electrochemical
techniques,
morphology
analysis,
quantum
chemical
calculations,
and
other
methods,
we
extensively
investigated
the
anticorrosion
efficacy
of
CGLE
on
copper
within
H2SO4
solution.
The
outcomes
reveal
that
at
298
K,
concentration
800
mg/L
attains
remarkable
inhibition
efficiency
(IE)
96.8%.
Additionally,
examined
impact
corrosion
resistance
varying
temperatures.
Even
with
rising
temperatures,
manages
to
sustain
an
IE
over
95%.
This
indicates
mainly
chemisorption
based
copper,
leading
strong
adsorption.
surface
test
results
show
noteworthy
decrease
in
extent
upon
introduction
CGLE.
study
adsorption
model
demonstrates
alignment
onto
Langmuir
