This XPS system is used for thin film surface analysis of elemental composition and chemical bonding states. The system consists of a 75x75mm2 sample holder, X-ray Mg/Al dual anode source and an additional monochromatic Al source. Ar ion gun (Perkin-Elmer 04-303A) is used for in-situ sputtering, for pre-cleaning the surface and for depth profiling.
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