A Simple α-Ketoglutarate Electrochemical Biosensor Based on Reduced MoS₂ Nanoparticle-Gold Nanoparticle Nanocomposite.

Convenient and sensitive methods for the detection of α-ketoglutarate (α-KG) will be beneficial for biomedical diagnosis and microbial fermentation industry. In this work, reduced MoS2 nanoparticles (rMNs) were prepared by ultrasonication and electrochemical reduction. The rMNs were then decorated with gold nanoparticles (Aunano) to fabricate rMNs-Aunano… CONTINUE READING