Figure 7.
The structural color of fabrics with different Cu2O microsphere concentration (A) 0.5 wt.%; (B) 1.0 wt.%; (C) 3.0 wt.%; (D) 5.0 wt.%; (E–H) the SEM images of Cu2O microspheres.
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.