Figure 6.
SEM images of 70/30% Ch/Hap + 1% ZrO2 thin films treated with fs laser radiation at (a) N = 1, I = 3.1 × 1015 W/cm2, (b) and (d) close-up of laser treated circular area, (c) N = 1, I = 1.5 × 1015 W/cm2.
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.