ACS Applied Materials & Interfaces,
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 17, 2024
Programming
and
synthesizing
bifunctional
materials
for
regulating
the
output
of
triboelectric
nanogenerators
(TENGs)
their
photocatalytic
efficiency
is
a
promising
strategy
energy
harvesting
to
build
self-powered
systems.
Herein,
we
tackle
this
challenge
by
introducing
metal-organic
frameworks
(MOFs)
as
molecular
catalysts
layers
A
zeolite-like
mixed-valence
MOF
(
Advanced Functional Materials,
Год журнала:
2024,
Номер
34(29)
Опубликована: Март 17, 2024
Abstract
Biodegradable
polymers
(BPs)‐based
triboelectric
nanogenerators
(TENGs)
have
advantages,
including
biocompatibility
and
biodegradability.
However,
biodegradable
TENGs
(BD‐TENGs)
possess
relatively
low
output
performance,
limiting
their
application
due
to
the
small
differences
in
polarities
for
most
BPs.
Molecular
doping
is
a
simple
effective
method
altering
polarity
of
materials
improving
performance
BD‐TENGs.
there
lack
laws
mechanism
about
different
doped
molecules,
especially
molecules
with
biodegradability
biocompatibility.
Here,
kinds
are
selected
tribopositive
tribonegative
materials,
respectively,
related
researched.
In
particular,
BD‐TENG
improved
several
times
by
amounts
poly
(propylene
glycol)
(PPG)
ethyl
cellulose
(EC),
enhanced
resolution
abnormal
respiratory
signal
monitoring.
This
work
not
only
provides
theoretical
guidance
selection
but
also
conducts
in‐depth
research
molecular‐level
mechanisms.
Materials Today Catalysis,
Год журнала:
2024,
Номер
5, С. 100051 - 100051
Опубликована: Май 12, 2024
Ribbon-like
coordination
polymers
(CP)
represents
a
highly
unexplored
innovative
class
of
metal-coordination
network.
Herein,
we
have
developed
scalable
and
chemically
robust
(pH=3-10
stable)
ribbon-like
CP
[{Cu(Pim)(L)(H2O).H2O}]n
(1)
following
complete
environment-friendly
green
synthesis
route.
Considering
the
presence
surface
flanked
labile
coordinated
water
molecules
their
appealing
correlation
with
one-dimensional
structural
characteristics,
such
sort
was
explored
for
first
time
as
excellent
heterogeneous
catalyst
largely
three-component
Hantzsch
condensation
different
classes
dihydropyridine
(DHP).
Moreover,
1
is
employed
to
synthesize
bio-responsive
drug
'Ethidine'
(possessing
high
anti-oxidant
anticarcinogenic
properties)
characterized
Single
Crystal
X-ray
Diffraction
(SCXRD)
analysis.
Several
DHP-based
products
are
also
analysed
through
in-depth
SCXRD
This
report
inaugurates
usage
Cu(II)
based
CPs
environmentally
benign
manner
bioactive
DHPs
Drugs.
Inorganic Chemistry,
Год журнала:
2024,
Номер
63(37), С. 17116 - 17126
Опубликована: Сен. 4, 2024
Precisely
tuning
how
and
where
a
reaction
occurs
in
one-step
selective
system
is
important
but
challenging
owing
to
the
similar
electronic
environments
multiple
active
sites.
In
this
work,
highly
effective
sites
were
obtained
by
generating
copper
coordination
polymers
(Cu-CP)
of
range
sizes
morphologies,
from
bulk
solid
crystals
(