Highly sensitive and efficient voltammetric determination of ascorbic acid in food and pharmaceutical samples from aqueous solutions based on nanostructure carbon paste electrode as a sensor

In the current work a great attempt have been done to fabricate a novel modified carbon ionic liquid paste electrode using NiO nanoparticles and BMITFB as a binder. The electrochemical behavior of ascorbic acid was investigated and the obtained results demonstrate the advantage of BMITFB/NiO/NPs/CPE in compare to the bare carbon paste electrode in terms of higher sensitivity and reliability.62