Toru Tsujibayashi

Photo-induced Valence Changes Observed by Photoelectron Spectroscopy of Thin Films of l -Cysteine on Ag(100), (110), and (111) Surfaces Grown in Saliva-emulated Aqueous Solution

Infrared laser-induced valence changes of sulfur, oxygen, and nitrogen atoms of l-cysteine molecules attached to the surfaces of crystalline silver are investigated through photo-electron spectroscopy. The obtained spectra depend on the Miller index of the surface of the silver s...