Journal of Materials Chemistry A,
Journal Year:
2024,
Volume and Issue:
12(35), P. 23897 - 23909
Published: Jan. 1, 2024
A
copper
single-atom
catalyst
(Cu
1
@C
3
N
5
-1)
has
been
developed
for
photocatalytic
oxidation
of
biomass-derived
furfural
and
5-hydroxymethylfurfural
to
obtain
maleic
anhydride.
O
2
·O
−
play
a
synergetic
role
during
the
reaction.
Journal of Materials Chemistry A,
Journal Year:
2021,
Volume and Issue:
9(44), P. 25128 - 25135
Published: Jan. 1, 2021
A
green
and
gram-scale
strategy
has
been
developed
for
the
synthesis
of
Fe
single
atom/N,S-doped
carbon
catalyst
via
pyrolysis
polyaniline-modified
Fe,S-doped
ZIFs,
in
which
ZIFs
can
be
prepared
water
at
room
temperature.
Catalysis Science & Technology,
Journal Year:
2022,
Volume and Issue:
12(7), P. 2106 - 2121
Published: Jan. 1, 2022
ZIF-derived
metal/N-doped
porous
carbon
have
emerged
as
efficient
heterogeneous
catalysts
in
organic
reactions,
due
to
controllable
3D
structure,
uniformly
dispersed
metal
sites,
tunable
metal–support
interactions
and
superior
catalytic
performance.
Nanomaterials,
Journal Year:
2023,
Volume and Issue:
13(3), P. 445 - 445
Published: Jan. 21, 2023
S-doping
emerged
as
a
promising
approach
to
further
improve
the
catalytic
performance
of
carbon-based
materials
for
organic
synthesis.
Herein,
facile
and
gram-scale
strategy
was
developed
using
zeolitic
imidazole
frameworks
(ZIFs)
precursor
fabrication
ZIF-derived
N,
S
co-doped
carbon-supported
zinc
single-atom
catalyst
(CNS@Zn1-AA)
via
pyrolysis
S-doped
ZIF-8,
which
modified
by
aniline,
ammonia
thiourea
prepared
one-pot
ball
milling
at
room
temperature.
This
catalyst,
in
Zn
is
dispersed
single
atom,
displays
superior
activity
N-alkylation
hydrogen-borrowing
(120
°C,
turnover
frequency
(TOF)
up
8.4
h−1).
significantly
enhanced
CNS@Zn1-AA,
it
increased
specific
surface
area
defects
this
material
simultaneously
electron
density
sites
catalyst.
Furthermore,
had
excellent
stability
recyclability,
no
obvious
loss
after
eight
runs.