Chronocoulometry was applied to determine charge in a monolayer of nucleolipid (1,2-dipalmitoyl-sn‑glycero-3-(cytidine diphosphate)) deposited at gold electrode surface. The immersion method used measure the potential zero interface ( E pzci ), which is sum on and Photon polarization infrared reflection absorption spectroscopy (PM-IRRAS) formation Watson-Crick complex between terminal cytidine ...