Bio-fabrication of multifunctional CuO-ZnO nanocomposites for improved biomedical and industrial wastewater purification by experimental and molecular docking computational investigation
M. Dhanalakshmi,
No information about this author
Venkatramana Losetty
No information about this author
Journal of Water Process Engineering,
Journal Year:
2025,
Volume and Issue:
70, P. 106933 - 106933
Published: Jan. 5, 2025
Language: Английский
Synthesis, Characterization, and Antibacterial Activity of a Novel ZnO:Co3O4:CeO2 Nanocomposites
Ceramics International,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 1, 2025
Language: Английский
Simultaneous Electrochemical Detection of Puerarin and Daidzein by Ag Nanoparticles and CuO Nanowires Coated ZnO Nanorod Arrays Self‐Supporting Electrode
Jiaqiang Liu,
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Qi Ai,
No information about this author
Yuanxia Zuo
No information about this author
et al.
ChemElectroChem,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 28, 2025
Abstract
In
this
study,
ZnO
nanorods
(ZnONR)
were
directly
grown
on
carbon
fiber
paper
(CFP),
followed
by
the
uniform
chemical
deposition
of
CuO
nanowires
(CuONW)
and
subsequent
hydrothermal
synthesis
Ag
nanoparticles
(AgNP)
to
form
ternary
composite
electrode
AgNP‐CuONW/ZnONR@CFP.
When
prepared
electrodes
investigated
as
a
non‐enzyme
biosensor,
two
distinct
separated
differential
pulse
voltammetric
peaks
for
puerarin
(PU)
daidzein
(DAI)
observed,
indicating
that
simultaneous
selective
detection
both
isoflavones
was
feasible.
The
sensor
exhibited
linear
response
across
broad
concentration
range
0.01
30
μmol/L
0.05
15
(DAI),
with
limits
4.0
nmol/L
PU
17.8
DAI,
respectively.
Additionally,
when
used
detect
in
traditional
Chinese
medicine
samples,
performed
excellently,
yielding
results
consistent
those
obtained
from
high‐performance
liquid
chromatography
(HPLC)
analysis.
Language: Английский
Bio-based Synthesis of Oxygen-Deficient Ni-Doped TiO2 using Waste Pineapple Peel: Density Functional Theory Studies and Photocatalytic Degradation of Furazolidone
Ravi Ravi,
No information about this author
Animes Kumar Golder
No information about this author
Journal of environmental chemical engineering,
Journal Year:
2025,
Volume and Issue:
unknown, P. 116198 - 116198
Published: March 1, 2025
Language: Английский
Biogenic Ag-CuO Nanocomposite fabricated using Cichorium intybus L., Root Extract: A Dual Approach for Biological Investigations and Photocatalytic Degradation of Norfloxacin.
Surfaces and Interfaces,
Journal Year:
2025,
Volume and Issue:
unknown, P. 106569 - 106569
Published: April 1, 2025
Language: Английский
The latest breakthroughs in green and hybrid nanoparticle synthesis for multifaceted environmental applications
Journal of the Taiwan Institute of Chemical Engineers,
Journal Year:
2025,
Volume and Issue:
unknown, P. 106157 - 106157
Published: April 1, 2025
Language: Английский
Ecofriendly Synthesis of CuO Nanoparticles Using Brassica Juncea (L.) Czern Seed Extract: A Green Approach for Effective Biological Applications
S. Jeyaraj,
No information about this author
Mary Saral A
No information about this author
ChemistrySelect,
Journal Year:
2025,
Volume and Issue:
10(17)
Published: May 1, 2025
Abstract
Copper
oxide
nanoparticles
were
synthesized
by
ecofriendly
method
using
aqueous
extract
of
Brassica
juncea
(L.)
Czern
seeds.
Thus,
obtained
BJ‐CuO
NPs
characterized
TEM,
EDX,
Raman
spectra,
DLS,
zeta
potential,
UV–vis,
FTIR,
XRD,
and
SEM
techniques.
XRD
analysis
revealed
monoclinic
structure
with
18
nm
crystallite
size.
studies
confirmed
the
spherical
morphology
produced
NPs,
further
supported
through
TEM
(17.67
±
5.45
nm).
spectra
showed
peaks
at
292,
340,
626
cm
−1
,
which
is
attributed
to
active
modes
for
Cu–O
stretching
(Ag
+
2Bg).
The
stability
colloidal
suspension
was
proved
DLS
potential
value
−34.5
mV.
had
shown
significant
biological
activities
IC
50
values
in
µg/mL,
namely,
i)
antioxidant
(72.21),
ii)
anti‐inflammatory
(77.77),
iii)
antidiabetic
activity
(71.36).
Further,
cytotoxicity
on
A549
MCF‐7
cell
lines
MTT
test
reveals
moderate
effect
40.68
86.62
µg/mL.
On
screening
antibacterial
antifungal
against
various
strains,
it
shows
E.
coli
(18
0.30)
A.
Niger
0.61).
These
results
indicate
that
hold
applications
future
drug
development.
Language: Английский
Characterization and investigating the potential therapeutic effects of phyto-assisted CuO and Zn-doped CuO nanoparticles from Calophyllum apetalum (Willd) leaf extract
Journal of Drug Delivery Science and Technology,
Journal Year:
2024,
Volume and Issue:
104, P. 106530 - 106530
Published: Dec. 13, 2024
Language: Английский