Figure 3.
The four crystal forms of AAC(6′)-Im: (a) form I crystals, (b) form II crystals, (c) form III crystals, (d) form IV crystals. The four panels are on the same scale; a scale bar is shown in (a).
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.