Multipurpose spectrometer TERLAB for depth selective investigation of surface and multilayer.

The multipurpose spectrometer for nondestructive, depth selective investigation of physical and chemical properties of a surface and bulk is described. It realizes opportunities of Mössbauer and X-ray Fluorescence Spectroscopy in normal and TER-conditions, Mössbauer and X-ray diffractometry and also Mössbauer and X-ray Reflectometry. Some analytical characteristics and capabilities of a spectrometer are illustrated as an example of research with a model sample. [ABSTRACT FROM AUTHOR]