Figure 2.
SEM images of (a) Cr, (b) Ni, and (c) Cu structured surfaces using DLIP with 10 (Cr, Ni) or 80 (Cu) laser pulses and different laser fluences of 1.1 J/cm2, 1.6 J/cm2, and 2.9 J/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.