An official website of the United States government
Here's how you know
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.
The numerical R6 GB calculations47 (see Methods) are based
on three common sets of atomic radii;48−50 the number of atom types
for each radius set is shown in parentheses. The corresponding errors
in numerical PE ΔGpol (not shown)
are not smaller.