DA20 Analyser
Compact angle-resolved photoelectron spectroscopy analyzer
The DA20 offers ARPES in addition to XPS and UPS while maintaining a compact footprint. It is equipped with groundbreaking deflection technology that was previously only available in the larger DA30-L analyzer model, enabling full cone ARPES measurements without rotating the sample. This allows for the mapping of the electronic band structure of the surface Brillouin zone without changing the measurement geometry, eliminating the influence of matrix elements and significantly simplifying the interpretation of results.
basic information
Specifications Energy resolution < 3 meV FWHM Transmission mode energy range 0.5 eV – 1 500 eV Angular modes ±6°, ±10° Angular mode energy range 3 eV – 1 500 eV Deflection mode energy range 3 eV – 200 eV Deflection mode Spin scan No Operating pressure < 10-5 mbar Mounting flange DN100CF (6" O.D.)
Price range
Delivery Time
Applications/Examples of results
Please consult with us.
