Advanced Photoelectron Spectroscopy Laboratory (APSL)
High-throughput X-ray Photoelectron Spectrometer (XPS) – Thermo Fisher K-Alpha+
A fully integrated, high-throughput, monochromated small-spot XPS system with depth profiling capabilities.
| Analyser Type | 180° double focussing hemispherical analyser-128-channel detector |
| Kinetic energy range (analyser) | 100 - 4000 eV |
| X-ray source | Monochromated Al Ka Micro-focused |
| Depth Profiling | EX06 Ion Source |
| X-Ray Source Type | Monochromated, Micro-focused Al K-a |
| X-Ray Spot Size | 30 - 400 µm in 5 µm steps |
| Optional Accessories holder | Angle-resolved XPS Sample Holder, Work Function Sample Holder, Glove Box sample transfer |
| Sample Preparation Options | None |
| Sampling Area | 60x60 mm |
| Max. thickness sample | 20 mm |
| Vacuum System | 2x260 l/s turbo molecular pumps for entry and analysis chambers, Auto-firing, 3 filament TSP |
For further information of the high-pressure XPS instrument and capability please read the following publication:
Laboratory-based high pressure X-ray photoelectron spectroscopy: A novel and flexible reaction cell approach
G. Kerherve et al. Review of Scientific Instruments, 88, 033102 (2017)
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Dr Gwilherm Kerherve
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Personal details
Dr Gwilherm Kerherve Research Facility Manager (Advanced Photoelectron Spectroscopy Laboratory (APSL) High Throughput XPS)Location
Department of Materials
Royal School of Mines