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.
| surface roughness |
||
|---|---|---|
| sample | Ra (μm) | Rku (μm) |
| TL | 4.7 ± 1.2 | 1.7 ± 0.2 |
| TLSN10 | 5.0 ± 1.4 | 1.9 ± 0.7 |
| TLSN15 | 5.0 ± 1.1 | 2.0 ± 0.9 |
| TLSN25 | 4.7 ± 1.0 | 2.2 ± 0.7 |
