Christophe Ballif, Stefaan De Wolf, Jakub Holovsky
In this work, we use periodic density functional theory(periodic DFT) to rigorously assign vibrational spectra measured on nanorough wet-processed hydrogenated Si(111) surfaces. We compare Si(111)-(1x1) surfaces etched by dilute HF and NH4F, featuring two ...
AMER CHEMICAL SOC2022