Beamline 9.3.2

Ambient-Pressure Soft X-Ray Photoelectron Spectroscopy (S-APXPS)

Current status	Operational; open to general users
ALS-U Status	This beamline will close at the start of the ALS-U dark time and will remain closed after the ALS upgrade. It is under consideration for post-ALS-U reopening/upgrade, and the ALS is seeking avenues for funding and collaboration. Some experiments may be performed at 11.0.2 and 9.0.1. For more information, see ALS-U Beamline Impacts and other ALS-U web pages.
Source	Bend
Minimum energy (eV)	200
Maximum energy (eV)	900
Research areas	Applied Sciences Chemical Sciences Energy Sciences Earth & Environmental Sciences Materials Sciences Physical Sciences
Technique category	Spectroscopy Ambient-pressure photoemission spectroscopy (APXPS/APPES) X-ray absorption spectroscopy (XAS)
Access modes	Onsite
Primary contact(s)	Slavomir Nemsak SNemsak@lbl.gov 510-486-5188 Ethan Crumlin ejcrumlin@lbl.gov 510-486-6235
Other beamline staff	Monika Blum mblum@lbl.gov 510-495-2234
Beamline phone number	510-486-6235

Endstation

Status	Operational; open to general users
Research areas	Applied Sciences Chemical Sciences Energy Sciences Earth & Environmental Sciences Materials Sciences Physical Sciences
Technique category	Spectroscopy Ambient-pressure photoemission spectroscopy (APXPS/APPES)
Spot size	~ 1.0 mm in diameter
Sample information	ideal sizes are between 7–10 mm in diameter
Primary contact(s)	Ethan Crumlin ejcrumlin@lbl.gov 510-486-6235 Slavomir Nemsak SNemsak@lbl.gov 510-486-5188
Other endstation staff	Monika Blum mblum@lbl.gov 510-495-2234
Endstation phone number	510-486-6235