Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The CVs (a) and Nyquist plots (b) of different modified electrodes in 5.0 mM Fe(CN)64−/3− containing 0.1 M KCl, potential range of − 0.1 to 0.70 V with scan rate of 50 mV s−1, Conditions for EIS: the frequency range of 0.01 to 105 Hz at the potential of 150 mV
