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.
Digital images of chars from EVA composites: (a) EVA/55wt%MH; (b) EVA/52wt%-MH/3wt%ATP; (c) EVA/52wt%MH/3wt%ZIF-67@ATP and SEM image of chars from EVA composites; (d) EVA/55wt%MH; (e) EVA/52wt%MH/3wt%ATP; and (f) EVA/52wt%MH-/3wt%ZIF-67@ATP.
