Green Synthesis of Zinc Oxide Nanoparticles: Preparation, Characterization, and Biomedical Applications - A Review
International Journal of Nanomedicine,
Journal Year:
2024,
Volume and Issue:
Volume 19, P. 12889 - 12937
Published: Dec. 1, 2024
Abstract:
Over
the
last
decade,
biomedical
nanomaterials
have
garnered
significant
attention
due
to
their
remarkable
biological
properties
and
diverse
applications
in
biomedicine.
Metal
oxide
nanoparticles
(NPs)
are
particularly
notable
for
wide
range
of
medicinal
uses,
including
antibacterial,
anticancer,
biosensing,
cell
imaging,
drug/gene
delivery.
Among
these,
zinc
(ZnO)
NPs
stand
out
versatility
effectiveness.
Recently,
ZnO
become
a
primary
material
various
sectors,
such
as
pharmaceutical,
cosmetic,
antimicrobials,
construction,
textile,
automotive
industries.
can
generate
reactive
oxygen
species
induce
cellular
apoptosis,
thus
underpinning
potent
anticancer
antibacterial
properties.
To
meet
growing
demand,
numerous
synthetic
approaches
been
developed
produce
NPs.
However,
traditional
manufacturing
processes
often
involve
economic
environmental
costs,
prompting
search
more
sustainable
alternatives.
Intriguingly,
synthesis
methods
utilizing
plants,
plant
extracts,
or
microorganisms
emerged
ideal
producing
These
green
production
techniques
offer
medicinal,
economic,
environmental,
health
benefits.
This
review
highlights
latest
advancements
applications,
showcasing
potential
revolutionize
field
with
eco-friendly
cost-effective
solutions.
Keywords:
antimicrobial,
antioxidant,
synthesis,
nanomedicine,
nanoparticle,
Language: Английский
Frontiers in Bacterial-Based Green Synthesized Nanoparticles (NPs): A Sustainable Strategy for Combating Infectious Plant Pathogens
Biocatalysis and Agricultural Biotechnology,
Journal Year:
2024,
Volume and Issue:
60, P. 103293 - 103293
Published: June 27, 2024
Language: Английский
An updated review on the potential of gold nanoparticles for cancer treatment and detection
Shweta Choudhary,
No information about this author
Simran Kaur,
No information about this author
Himanshu Gandhi
No information about this author
et al.
Gold bulletin,
Journal Year:
2025,
Volume and Issue:
58(1)
Published: March 3, 2025
Language: Английский
Green Biosynthesis of Nanoparticles Using Plant Extracts: Mechanisms, Advances, Challenges, and Applications
BioNanoScience,
Journal Year:
2025,
Volume and Issue:
15(2)
Published: March 13, 2025
Language: Английский
Recent development in plant-mediated zinc oxide nanoparticles with biomedical applications
P. Ravi,
No information about this author
Shyamaladevi Babu
No information about this author
Chemical Physics Impact,
Journal Year:
2025,
Volume and Issue:
10, P. 100870 - 100870
Published: April 14, 2025
Language: Английский
Harnessing the Power of S/N Doped NiO Nanoparticles: Bandgap Tuning for Superior Photocatalytic and Antibacterial Performance
Tariku Tamesgen,
No information about this author
Michael Asfaw Ameya,
No information about this author
Getu Sisay
No information about this author
et al.
Published: April 29, 2025
Abstract
Nickel
oxide
(NiO)
has
gained
attention
as
a
promising
photocatalyst,
thanks
to
its
high
efficiency,
photochemical
stability,
cost-effectiveness,
and
eco-friendly
nature.
However,
wide
band
gap
rapid
electron-hole
recombination
hinder
practical
application
under
visible
light.
This
study
synthesized
pure
NiO
nanoparticles
(NiO-NPs)
sulfur/nitrogen
co-doped
(S/N-NiO-NPs)
via
the
co-precipitation
method.
Comprehensive
structural
optical
analyses
using
UV-Vis,
FT-IR,
XRD,
SEM
confirmed
successful
formation
of
desired
materials.
Notably,
doping
with
4%
sulfur
6%
nitrogen
significantly
enhanced
charge
separation,
extended
light
absorption,
narrowed
from
3.75
eV
2.50
eV,
reduced
crystalline
size
20.49
nm
17.89
nm.
Under
optimal
conditions
(pH
10),40
mg
S/N-NiO-NPs
achieved
an
impressive
98.9%
degradation
5
ppm
methylene
blue
dye
within
just
60
min
sunlight
irradiation,
far
outperforming
NiO-NPs.
Additionally,
antibacterial
evaluations
demonstrated
superior
efficacy,
exhibiting
inhibition
zones
of13–17
mm
against
pathogens
such
Bacillus
cereus,
Escherichia
coli,
Salmonella
typhi,
Staphylococcus
aureus,
compared
5–10
observed
for
These
results
highlight
remarkable
potential
S/N
co-doping
in
transforming
into
highly
efficient,
multifunctional
material
environmental
remediation
biomedical
applications.
Language: Английский
Advancing neurological disorder detection: ZnFe2O4:Co2+ nanoparticles for highly sensitive electrochemical dopamine sensing and latent fingerprint detection
Ceramics International,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 1, 2025
Language: Английский
Phage therapeutic delivery methods and clinical trials for combating clinically relevant pathogens
Therapeutic Delivery,
Journal Year:
2024,
Volume and Issue:
unknown, P. 1 - 23
Published: Nov. 15, 2024
The
ongoing
global
health
crisis
caused
by
multidrug-resistant
(MDR)
bacteria
necessitates
quick
interventions
to
introduce
new
management
strategies
for
MDR-associated
infections
and
antimicrobial
agents'
resistance.
Phage
therapy
emerges
as
an
antibiotic
substitute
its
high
specificity,
efficacy,
safety
profiles
in
treating
infections.
Various
vitro
vivo
studies
denoted
their
eminent
bactericidal
anti-biofilm
potential.
This
review
addresses
the
latest
developments
phage
regarding
attack
strategies,
formulations,
administration
routes.
It
additionally
discusses
elaborates
on
status
of
undergoing
clinical
trials,
challenges
encountered
usage,
explores
prospects
research
application
Language: Английский