Figure 2.
Equivalent circuit models applied to the data, (a) R(QR) and (b) R(Q(R(QR))).
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.