Contributions by L.X. Cao
	In-situ x-ray diffraction study of electrodeposited Pb on Si(111):H
	J. Ziegler, L.X. Cao, O. Bunk, R.L. Johnson, J. Zegenhagen
	The dependency of the lattice constant of Ge on isotopic composition: x-ray standing wave measurements
	E. Sozontov, L.X. Cao, A. Kazimirov, T. Schmidt, E.E. Haller, M. Cardona, J. Zegenhagen
	The effect of epitaxial strain on the cubic to tetragonal phase transition of SrTiO3
	L.X. Cao, E. Sozontov, J. Zegenhagen