Double-Walled Caption Nanotuhe Electrodes for Electrochemical Sensing

摘要

Carbon nanotubes have gained considerable attention due to their exceptional electronic,mechanical,and chemical properties.Their unique features such as the ability to carry large current densities,fast electron-transfer kinetics,low overpotential and minimum surface fouling make them very attractive for electrochemical sensing applications.Extensive research efforts in this respect have been focused on multiwalled nanotubes due to their ease of production.