biostudies-literatureWarias JEBundesministerium für Bildung und Forschung, ErUM Pro779-790https://www.ebi.ac.uk/biostudies/studies/S-EPMC11226150biostudies-literatureUnknown31(Pt 4)Understanding and controlling the structure and function of liquid interfaces is a constant challenge in biology, nanoscience and nanotechnology, with applications ranging from molecular electronics to controlled drug release. X-ray reflectivity and grazing incidence diffraction provide invaluable probes for studying the atomic scale structure at liquid-air interfaces. The new time-resolved laser system at the LISA liquid diffractometer situated at beamline P08 at the PETRA III synchrotron radiation source in Hamburg provides a laser pump with X-ray probe. The femtosecond laser combined with the LISA diffractometer allows unique opportunities to investigate photo-induced structural changes at liquid interfaces on the pico- and nanosecond time scales with pump-probe techniques. A time resolJournal of synchrotron radiationThe laser pump X-ray probe system at LISA P08 PETRA III.PMC11226150BMBF 05K19FK2Hovelmann SCMandin PMurphy BMLeBideau DLemke CMagnussen OMBertram FGiri RPFestersen SWarias JEPetersdorf LGreve MfalseThe laser pump X-ray probe system at LISA P08 PETRA III.Understanding and controlling the structure and function of liquid interfaces is a constant challenge in biology, nanoscience and nanotechnology, with applications ranging from molecular electronics to controlled drug release. X-ray reflectivity and grazing incidence diffraction provide invaluable probes for studying the atomic scale structure at liquid-air interfaces. The new time-resolved laser system at the LISA liquid diffractometer situated at beamline P08 at the PETRA III synchrotron radiation source in Hamburg provides a laser pump with X-ray probe. The femtosecond laser combined with the LISA diffractometer allows unique opportunities to investigate photo-induced structural changes at liquid interfaces on the pico- and nanosecond time scales with pump-probe techniques. A time resol2024-01-01T00:00:00Z2024 Jul2025-04-21T16:18:08.096Z2025-04-21T16:18:08.096ZS-EPMC112261503884300110.1107/S1600577524003400