Enhanced Photocatalytic Hydrogen Production by Constructing Ca-Doped ZnIn₂S₄: Modulation of Internal Electric Field and H Adsorption/Desorption
Journal of Alloys and Compounds,
Год журнала:
2025,
Номер
unknown, С. 179985 - 179985
Опубликована: Март 1, 2025
Язык: Английский
Dual Z-scheme black phosphorus quantum dots (BPQDs)/ Cu2O crystalline/amorphous Ti, Fe-layered double hydroxides (LDH) heterojunction construction with enhanced electron transfer property for photocatalytic nitrogen fixation
Wanquan Ma,
Yuan Yu,
Yanning Qu
и другие.
Journal of Alloys and Compounds,
Год журнала:
2025,
Номер
unknown, С. 180135 - 180135
Опубликована: Март 1, 2025
Язык: Английский
In situ doping and vacancy strategy trigger rapid charge transport of Cu/S-In(OH)3 for boosting photocatalytic hydrogen production
Separation and Purification Technology,
Год журнала:
2025,
Номер
unknown, С. 133018 - 133018
Опубликована: Апрель 1, 2025
Язык: Английский
Improvement in the Photocatalytic Hydrogen Production of Flower-Shaped ZnIn2S4 by Surface Modification with Amino Silane
Catalysts,
Год журнала:
2024,
Номер
14(9), С. 607 - 607
Опубликована: Сен. 10, 2024
ZnIn2S4
has
attracted
extensive
attention
in
the
field
of
photocatalytic
hydrogen
production
because
its
suitable
band
gap
and
excellent
photoelectrochemical
properties.
However,
lower
photogenerated
carrier
separation
efficiency
high
degree
photocorrosion
severely
restricts
activity.
In
this
work,
performance
modified
with
3-aminopropylmethoxysilane
was
studied.
Surface
modification
by
amino
silane
not
only
regulated
enhanced
light
absorption
but
it
also
increased
colloidal
stability
suspension
adsorption
H+
on
active
surface
sites,
thereby
improving
performance.
Compared
that
unmodified
ZnIn2S4,
rate
surface-modified
1.46
times,
after
four
cycles
for
12
h,
remained
at
75.14%.
Язык: Английский