Ontology highlight
ABSTRACT:
SUBMITTER: Uppachai P
PROVIDER: S-EPMC7321304 | biostudies-literature | 2020 May
REPOSITORIES: biostudies-literature
Uppachai Pikaned P Srijaranai Supalax S Poosittisak Suta S Md Isa Illyas I Mukdasai Siriboon S
Molecules (Basel, Switzerland) 20200529 11
A new supramolecular electrochemical sensor for highly sensitive detection of dopamine (DA) was fabricated based on supramolecular assemblies of mixed two surfactants, tetra-butylammonium bromide (TBABr) and sodium dodecyl sulphate (SDS), on the electrodeposition of gold nanoparticles on graphene oxide modified on glassy carbon electrode (AuNPs/GO/GCE). Self-assembled mixed surfactants (TBABr/SDS) were added into the solution to increase the sensitivity for the detection of DA. All electrodes we ...[more]