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.
Formation energies of different types of point defects in GeTe (in grey) and that of Ge vacancy in (GeTe)1− x(PbSe)x alloys with x equals to 10.9%, 20.3%, or 29.7% (in light green). The deviations due to possible occupancies are represented by error bars.
