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.
(a) LAADF images of the layers CL1 (top), CL0.25 (middle) and CL0 (bottom). Lens and pyramidal-shaped dots are marked with L and P, respectively. The Al-rich CLs appear darker. (b) Zoom of a truncated pyramidal (left) and lenticular (right) QD capped with AlAs. (c) The proportion of lenticular and pyramidal QDs in the QD population for the different QDs layers.
