Skip to ContentSkip to Navigation
OnderzoekZernike (ZIAM)NewsSeminars

Lecture Roberto Felici

Roster

WhenWhere
21 February 2012 FWN-Building 5116.0116, Nijenborgh 4, 9747 AG, Groningen
Speaker: Dr. Roberto Felici
Affiliation: European Synchrotron Radiation Facility, Grenoble, France
Title: Surface X-ray diffraction studies at the ID03 Beamline of the ESRF
Date: Tue Feb 21, 2012
Start: 11.00
Location: FWN-Building 5116.0116
Host: Petra Rudolf
Telephone: +31 50 363 4736

Abstract

X-rays are an ideal probe for studying structural properties of matter, normally employed to determine the atomic structure and morphology of surfaces and interfaces. Aim of this talk is to provide the basic knowledge on the main techniques used in this field, i.e. X-ray reflection, surface X-ray diffraction and grazing incidence small angle scattering, together with a description of the beamline layout and equipment. Examples will be shown dealing with the adsorption of organic molecules on noble metal surfaces and with the dependence on the surface chemical state and morphology of the turn over frequency during the heterogenous catalytic oxidation of CO.

Last modified:22 October 2012 2.30 p.m.