Vacuum Ultraviolet and Soft X-Ray Spectroscopy Station for Surface Chemistry (BL-13B)
Topview of the ultrahigh vacuum apparatus for surface chemistry equipped with an electron-energy analyzer at the vacuum ultraviolet and soft X-ray beamline (BL-13B).
Summary
Vacuum ultraviolet and soft X-ray undulator beamlines, BL-13A/B are mainly dedicated to the study of surface chemistry, using angle-resolved photoelectron spectroscopy (ARPES), X-ray photoelectron spectroscopy (XPS), and X-ray absorption spectroscopy (XAS). The available photon energy region is 30 - 1600 eV and the typical photon intensity is 1012～108 photons/s. An ultrahigh vacuum apparatus equipped with an electron-energy analyzer (Gamma Data / Scienta, SES 200) is used as the main end station for ARPES, HR-XPS and XAS measurements (Fig.).
Beam Lines
BL-13A, BL-28A
