Photon energy | 1486.61eV |
Spectrum type | valence |
Resolution | 20 |
Lens Mode | ARM22 |
Dwell Time | 0.1 |
Step size | 0.05 |
Number of scans | 18 |
Name | PdO reference |
Ex situ preparation | Cut off a piece from a 0.1 mm thick polycristalline Pd foil (Alfa Aesar, 99,9% purity) |
In situ preparation | cleaned by several Ar+ sputtering and annealing cycles (in 0.5 mbar O2) at 700°C to soak out impurities. The Pd foil was oxidized in 0.5mbar O2 at 450°C and afterwards cooled down in O2. The reference spectra of PdO are then measured in vacuum at RT. |
Measurement Date | 13-02-2019 |
Condition | Value | Units |
---|---|---|
pressure | 1E-8 | mbar |
Temperature | 30 | °C |
Analyzer Mode | FAT |
Area | 0,8 |
Strength | 150W |
Source Beam Size | 0,8 |
Take Off Angle | 90 |
Analyzer Acceptance Angle | 22 |
Laboratory | Surface Analytics |
Instrument | Phoibos NAP-150 |
Protocol | ISO 15472:2010 |
Calibration date | 14-01-2019 |
Binding Energy | 368.29 |
Emission line | Ag 3d5/2 |