posted on 2025-10-06, 04:01authored byLuca Ceccon, Islam Ahmed, Moloud Kaviani, Joris Van de Vondel, Geoffrey Pourtois, Clément Merckling
Comparison of the XPS survey spectra of the reference sample and the sample exposed to SF6
for 2 min for a) BBO3 and b) BBO3-x. All spectra are reported after GCIB sputter cleaning. Vertical lines indicates the level associated with each peak [33,38]. Note the appearance of the fluorine peaks processed for
2 min, without a S peak.