Graphene–palladium nanowires based electrochemical sensor using ZnFe2O4–graphene quantum dots as an effective peroxidase mimic
Review articleOpen access

Highlights•The nanohybrid ZnFe2O4/GQDs was developed by assembling the GQDs on the ZnFe2O4 through a photo-Fenton reaction.•The ZnFe2O4/GQDs exhibited higher peroxidase-like activity and better stability than each individual and HRP.•An electrochemical sensor was fabricated using ZnFe2O4/GQDs nanohybrid as a mimic enzymatic to detect DNA.•Graphene and Pd nanowires were modified on the glassy carbon electrode, which improved the electronic transfer rate.

Request full text

References (0)

Cited By (0)

No reference data.
No citation data.
Join Copernicus Academic and get access to over 12 million papers authored by 7+ million academics.
Join for free!