Journal of Materials Chemistry A,
Journal Year:
2022,
Volume and Issue:
10(27), P. 14399 - 14410
Published: Jan. 1, 2022
CaF
2
,
which
served
as
the
F-rich
artificial
interphase
on
Zn
anode
was
prepared
by
spin-coating
method.
The
layer
can
effectively
adjust
uniform
deposition
of
and
inhibit
corrosion
side
reactions
between
electrode
surface
electrolyte.
Sustainability,
Journal Year:
2022,
Volume and Issue:
14(16), P. 10128 - 10128
Published: Aug. 16, 2022
Increasing
quantities
of
pharmaceutical
pollutants
have
been
found
in
aquatic
ecosystems.
The
treatment
has
a
major
task
that
people
committed
to
recent
years.
removal
can
be
achieved
by
adsorption
and
advanced
oxidation
processes
(AOPs).
Compared
with
other
carbon
materials,
biochar
strong
capacity
persulfate
activation
ability,
more
importantly,
is
cheap
easy
obtain;
thus,
it
higher
economic
benefits.
This
study
firstly
reviews
the
application
drugs
(tetracycline
(TC),
sulfamethoxazole
(SMX),
acetaminophen
(ACT),
cephalexin
(CPX),
levofloxacin
(LEV),
etc.)
through
persulfate-based
AOPs.
In
addition,
we
summarize
mechanism
for
various
main
attack
sites
on
different
AOPs
catalyzed
biochar.
Finally,
challenges
prospects
respect
are
put
forward.
Small,
Journal Year:
2022,
Volume and Issue:
18(16)
Published: March 11, 2022
Metallic
zinc
anodes
in
zinc-ion
batteries
suffer
from
problematic
Zn
dendrite
chemistry.
Previous
works
have
shown
that
preferred-orientation
crystal
planes
can
help
dendrite-free
metal
anodes.
This
work
reports
a
nanothickness
(≈570
nm)
AgZn3
coating
to
regulate
the
growth.
First,
@Zn
anode
avoids
problem,
Ag@Zn
anode,
rate
of
electrochemical
Ag-Zn
alloying
is
slower
than
dendrites
Batteries
life
increased
112
h
(pure
Zn)
and
932
(Ag@Zn)
1360
(AgZn3
@Zn)
at
2
mA
cm-2
1
mAh
.
Then,
plasma
sputtering
remove
nonconductive
ZnO
improve
Zn-ion
affinity,
which
brings
longer
for
AuZn3
(423
h),
CuZn3
(385
(1150
h)
pure
(93
More
importantly,
(002)
has
high
matching
with
(002),
guide
ordered
epitaxial
deposition,
thereby
achieving
dense
clearly
captures
fascinating
structure
densely
stacked
layers
on
layer.
strategy
not
only
improves
performance
greatly
but
will
also
one
understand
mechanism
vertical
plane.