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.
Principle and parameters of transient DPA for reversible reactions: (a) The potential vs. time applied on WE; (b) typical WE current response vs. time. EO, oxidation potential; ER, reduction potential; TO, oxidation period; TR, reduction period; ta and tb, sample points in the reduction phase.
