ACS Omega,
Год журнала:
2024,
Номер
9(21), С. 22819 - 22830
Опубликована: Май 13, 2024
Laser-induced
graphene
(LIG)
has
garnered
much
attention
due
to
its
facile
and
chemically
free
fabrication
technique.
Metal
nanoparticle
incorporation
into
the
LIG
matrix
can
improve
electrical
catalytical
properties
for
environmental
application.
Here,
we
demonstrate
of
nanoscale
zerovalent
iron
(nZVI)
nanoparticle-incorporated
(Fe-LIG)
sulfidized-nanoscale
(S-nZVI)
(SFe-LIG)
surfaces.
The
sheets
were
first
fabricated
investigate
loading,
successful
in
matrix,
electrochemical
performance
as
electrodes.
Fe-LIG
SFe-LIG
showed
∼3-3.5
times
more
charge
density
compared
with
control
sheet.
XPS
deconvolution
confirmed
presence
nZVI
S-nZVI
surfaces,
which
generate
