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.
The atomic percentage of tested materials from XPS spectroscopy.
| Atomic (%) | Sample name |
|||
|---|---|---|---|---|
| Pure Te | Te + Gr | Te + Si + Gr | Te + Si | |
| C 1s | 37.18 | 27.13 | 37.05 | 33.23 |
| O 1s | 41.75 | 46.43 | 44.54 | 43.48 |
| Te 3d | 3.36 | 2.43 | 1.92 | 0.94 |
| Si 2p | - | - | 1.23 | 10.99 |
| Na1s | 17.71 | 23.18 | 15.27 | 11.36 |
