@article {Bavdek2014,
	title = {Characterization of early growth stages of Pb/Ge(001)},
	journal = {Surface science},
	volume = {630},
	year = {2014},
	pages = {260–264},
	publisher = {North-Holland :},
	address = {Tokyo ;},
	abstract = {<p>Early stages of thin Pb film growth on Ge(001) substrate, exhibiting quantum size effects (QSE), are characterized by means of Photoelectron Diffraction and Helium Atom Scattering. Pb is found to form a commensurate first monolayer, while an ordered layer-by-layer growth only sets in after deposition of 4 monolayers. In the intermediate coverage range no long range order of the overlayer is established and we find that uncorrelated islands of preferred four-layer thickness are formed. Continuous Pb film with long range order emerges through islands coalescence close to a coverage of 4 monolayers, upon which a more regular layer-by-layer growth mode sets in. (C) 2014 Elsevier B.V. All rights reserved.</p>
},
	keywords = {Helium atom scattering, Metallic films, Photoelectron diffraction, Quantum size effects, Thin films growth},
	issn = {0039-6028},
	doi = {10.1016/j.susc.2014.08.004},
	author = {G. Bavdek and Verdini, Alberto and A. Cossaro and A. Morgante and L. Floreano and D. Cvetko}
}
