This Report reviews the use of molecular-beam reactive scattering to study the surface
reactions of gas molecules on semiconductors which have relevance to microelectronic …

In the initial stage of oxygen adsorption on Si (111) surfaces, a metastable molecular state is
found which precedes dissociation and insertion of oxygen atoms in bridging positions …

A theoretical study based on the tight-binding method indicates why the presence of
potassium facilitates the chemisorption of dioxygen, whose sticking coefficient on clean …

We present Auger-electron spectroscopy, low-energy electron diffraction, and Δ φ
measurements of Cs adsorption on Si (100) and subsequent oxidation of the substrate. Our …

Angle-resolved ultraviolet photoelectron spectra for the Si (001) 2× 1-K surface have been
measured as a function of K coverage. It is found that the Si (001) 2× 1-K surface is …

Abstract The (1× 3) phases generated by the adsorption of silver and alkali-metal atoms on
the Si (111)-(7× 7) surface are confirmed as a substrate reconstruction through the …

We present new experimental results from a comprehensive study of the chemisorption of
oxygen on differently prepared Si (111) surfaces, using low-energy electron diffraction and …

We have studied the potassium-and cesium-promoted oxidation of Si (100) 2× 1 with
photoelectron and Auger-electron spectroscopies in the range of submonolayer alkali-metal …

Valence-band and core-level photoemission spectroscopy experiments using synchrotron
radiation were performed at various temperatures to study the effect of oxygen on cesium or …

We have studied the effect of alkali-metal (Na, Rb, Cs) coverages in the monolayer range on
the oxidation of the Si (100) 2× 1 surface by core-level photoemission spectroscopy using …