Fig. 6.
General overview of the SPPS approach for the synthesis of AFGPs; n = 1–5 (Izumi et al. 2013)
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.