A Novel Ochratoxin A Aptasensor Based on Three-Dimensionally Ordered Macroporous RGO-AuNPs-MoS<sub>2</sub> Enhanced Electrocatalysis of Methylene Blue and AuNPs-Fe<sub>3</sub>O<sub>4</sub>@C Composite as Signal Probe Carrier
In this work, a novel electrochemical aptasensor for the detection of ochratoxin A (OTA) was developed using a three-dimensionally ordered macroporous (3DOM) reduced graphene oxide–Au nanoparticles–molybdenum disulfide (RGO-AuNPs-MoS<sub>2</sub>) composite material as the sensing interfa...
Main Authors: | , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2023-07-01
|
Series: | Catalysts |
Subjects: | |
Online Access: | https://www.mdpi.com/2073-4344/13/7/1088 |