Gold nanostars: From synthesis, properties to their application in food hazard detection
Wanqing Zhang,
Luyu Yang,
Yang Song
и другие.
Chemical Engineering Journal,
Год журнала:
2025,
Номер
unknown, С. 160257 - 160257
Опубликована: Фев. 1, 2025
Язык: Английский
Plasmonic Porous ZIF-8/Au NPs Platforms: A Complex Matrix Enhances SERS Substrate for Micromolar-Trace Detection of Several Analytes
Langmuir,
Год журнала:
2025,
Номер
unknown
Опубликована: Март 3, 2025
Surface-enhanced
Raman
scattering
(SERS)
is
an
advantageous
method
for
organic
chemical
and
biological
sensing.
Benzoic
acid,
benzisothiazolinone,
thiram
are
common
model
compounds
used
to
study
the
interaction
of
toxic
substances
with
metal
surfaces
using
SERS
spectroscopy.
Metal-organic
frameworks,
their
high
porosity
large
surface
area,
have
recently
received
a
lot
attention
in
sensing
applications.
Plasmonic
porous
structures
promising
substrates
because
broadband
charge-transfer
resonance
reproducibility
fabrication.
Furthermore,
exceptional
enhancement
electromagnetic
field
makes
plasmonic
nanomaterials
ideal
substrates.
In
this
study,
we
developed
based
on
ZIF-8/Au
NPs
through
self-assembly
process
that
forms
stacked
layers.
The
substrate
demonstrated
remarkable
ability
enhance
scattering,
enabling
ultrasensitive
detection
various
target
molecules
at
micromolar
concentrations.
These
attributes
establish
it
as
biosensing
Язык: Английский
Bimetallic organic framework nanozyme-driven aptasensor for colorimetric and photothermal dual-modal detection of kanamycin
Food Bioscience,
Год журнала:
2025,
Номер
unknown, С. 106331 - 106331
Опубликована: Март 1, 2025
Язык: Английский
Exploration of cobalt-based colorimetric aptasensing of zearalenone in cereal products: Enhanced performance of Au/CoOOH nanozyme
LWT,
Год журнала:
2025,
Номер
unknown, С. 117700 - 117700
Опубликована: Март 1, 2025
Язык: Английский
CRISPR/Cas System Meets CLICK-17 DNAzyme: A Click Chemistry-Based Fluorescence Biosensing Platform Designed for Highly Sensitive Detection of Salmonella
Analytical Chemistry,
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 23, 2024
is
one
of
the
most
dangerous
and
contagious
foodborne
pathogens,
posing
a
significant
threat
to
public
health
food
safety.
In
this
study,
we
developed
click
chemistry-based
fluorescence
biosensing
platform
for
highly
sensitive
detection
Язык: Английский