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 profile obtained using the ABF approach of a closed and pristine SWNT diffusing across a POPC bilayer shows two energy minima: One at the lipid/water interface and another, more attractive in the bilayer midplane.
