Figure 7.
High-resolution TEM images of o-MWNT (8hr) samples. All scale bars correspond to 5 nm. (a) o-MWNTs (8hr) before enzymatic degradation. (b) o-MWNTs (8hr) after 60 days of enzymatic degradation.
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.