Xiaofang Liu

TL;DR: A novel strategy based on overoxidized polyimidazole (PImox) and graphene oxide (GO) copolymer modified electrode was proposed for the simultaneous determination of ascorbic acid (AA), dopamine (DA), uric acid(UA), guanine (G) and adenine (A).

TL;DR: In this article, an eletrochemiluminescence (ECL) sensor based on ECL of peroxydisulfate solution for detecting the dopamine (DA) was proposed using reduced graphene oxide/multiwall carbon nanotubes/gold nanoparticles (rGO/MWCNTs/AuNPs) hybrid modified glassy carbon electrode (GCE).

TL;DR: An enhanced electrochemiluminescence sensor based on gold nanoflower@graphitic carbon nitride polymer nanosheet-polyaniline hybrids (AuNF@g-C3N4-PANI) exhibited a low detection limit and high sensitivity for the determination of dopamine.

TL;DR: A novel signal-on electrochemiluminescence (ECL) biosensor for detecting concanavalin A (Con A) was fabricated with phenoxy dextran-graphite-like carbon nitride (DexP-g-C3N4) as signal probe, which exhibits a wide linear response range from 0.05 ng/mL to 100 ng/ mL and a low detection limit of 17 pg/mL.

TL;DR: In this paper, a novel electrode based on 3,4,9,10-perylenetetetracarboxylic acid (PTCA) and overoxidized dopamine polymer (PDAox) was developed for the simultaneous determination of ascorbic acid (AA), dopamine (DA), uric acid(UA), xanthine (XN), and hypoxanthine(HXN).