| Photon energy | 1486.61eV | 
| Spectrum type | Cu 2s | 
| Resolution | 20 | 
| Dwell Time | 0.2 | 
| Step size | 0.1 | 
| Number of scans | 1 | 
| Name | 3. Cu in vacuum | 
| Ex situ preparation | Sample mounted on a stainless steel holder using stainless steel clips | 
| In situ preparation | Sputter cleaned for 15 minutes using 3 kV Ar at a pressure of 1E-5 and 10 mA emission current | 
| Additional Information | Cu foil measured in vacuum. Sample-to-nozzle distance was 0.8 mm. Nozzle diameter was 0.8 mm. | 
| Measurement Date | 12-03-2020 | 
| Condition | Value | Units | 
|---|---|---|
| pressure | 1E-8 | mbar | 
| temperature | 25 | C | 
| Analyzer Mode | FAT | 
| Area | 0.8 mm diameter | 
| Strength | 150 W, 15 kV | 
| Source Beam Size | 0.8 mm diameter | 
| Take Off Angle | 90 degrees | 
| Analyzer Acceptance Angle | 22 degrees | 
| Laboratory | Surface Analytics | 
| Instrument | Phoibos NAP-150 | 
| Protocol | ISO 15472:2010 | 
| Calibration date | 06-03-2020 | 
| Binding Energy | 83.95 | 
| Emission line | Au 4f7/2 |