Fig. 6.
The thermochromic rod at (a) room temperature and (b) above the activation temperature. (c) A diagram of the internal design of the thermochromic rod and (d) an illustration of the phantom and rod.
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.