Figure 2.
Ultraviolet visible spectroscopy of GO (a) and GO/NH3BH3 with (b for 30 min, c for 60 min) or without (d) FeCl3 during the reduction process. Inset picture is the corresponding photos of the products.
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.