Non-surfactant-assisted synthesis, size control and electrocatalytic activity of Cu nanoparticles immobilized on carbon spheres

Hierarchical Cu4V2.15O9.38 superstructures assembled by single-crystalline rods: its synthesis, characteristics and electrochemical properties

“…Then, the deprotonation of glucose in an alkaline medium triggers isomerization to an enediol form, which in contact with Cu(III) gets oxidized to gluconolactone and then further hydrolyzes to gluconic acid. [31][32][33][34] Based on the electrocatalytic activity of Cu 4 V 2.15 O 9.38 superstructures towards oxidation of glucose, the modied GC electrode was evaluated as a glucose sensor. Fig.…”