MORI, E. E.; KAMARATOS, M. - In: Surface Review and Letters (SRL) 13 (2006) 05, pp. 681-686
In this paper, we study the kinetics of potassium adsorption on SrTiO3(100) surface at room temperature. The study took place in UHV using AES, EELS, LEED, TPD, and WF measurements. Potassium grows in two-dimensional islands with maximum coverage of 3.9 × 1014 at/cm2. During adsorption charge...