Structural diagnostics of near surface regions with synchrotron radiation at ROBL


Structural diagnostics of near surface regions with synchrotron radiation at ROBL

Matz, W.; Eichhorn, F.; Prokert, F.; Schell, N.; Berberich, F.

The ROssendorf BeamLine (ROBL) at the European Synchrotron Radiation Facility (ESRF) in Grenoble, France, was built and is operated since 1999 by the Forschungszentrum Rossendorf. Two different experimental stations, a radiochemistry hutch and a materials research hutch, are available alternatively.
An overview of the experimental equipment of the materials research hutch (MRH) is given. This end-station is dedicated to diffraction and reflectometry with synchrotron radiation. Its basic instrument is a high precision six-circle goniometer for heavy duty. Various detector systems and special sample environments are available.
The contribution presents results from the Institute of Ion Beam Physics and Materials Research of the FZR so far obtained at ROBL-MRH. They demonstrate the capability of synchrotron radiation for the analysis of surface near structures produced by ion implantation or of thin surface films.
 Depth distribution of phases produced by ion implantation.
 Formation of SiC crystals by ion implantation of C in Si and the orientation correlation to the host lattice.
 Modification of interface roughness in Co/Cu-multilayers by ion beam mixing.

Keywords: synchrotron radiation; surfaces layer analysis; X-ray diffraction; ROBL

  • Lecture (Conference)
    11. Arbeitstagung Angewandte Oberflächenanalytik (AOFA11) Leipzig, 24.-28.9.2000

Permalink: https://www.hzdr.de/publications/Publ-3382
Publ.-Id: 3382