Simultaneous determination of ascorbic acid, dopamine and uric acid by a novel electrochemical sensor based on N2/Ar RF plasma assisted graphene nanosheets/graphene nanoribbons

• Main Authors: Jothi, L. Jeeva, Neogi, Sudarsan, Jaganathan, Saravana Kumar, Nageswaran, Gomathi
• Format: Article
• Published: Elsevier Ltd 2018
• Subjects: Q Science (General)
• Online Access: http://eprints.utm.my/id/eprint/86657/; http://dx.doi.org/10.1016/j.bios.2018.01.040

A novel nitrogen/argon (N2/Ar) radio frequency (RF) plasma functionalized graphene nanosheet/graphene nanoribbon (GS/GNR) hybrid material (N2/Ar/GS/GNR) was developed for simultaneous determination of ascorbic acid (AA), dopamine (DA) and uric acid (UA). Various nitrogen mites introduced into GS/GNR...