Contract Analyzes

We offer contract analyzes using our equipment

• Element selective (Fe, Sn) determination and qualification of phase composition of samples including crystallinity
• Structural, phase, and magnetic characterization of Fe (Sn) containing samples using various modes of Mössbauer spectroscopy
• Determination of valence and spin states of Fe (Sn) atoms and differentiation of structure positions
• Magnetic state determination and local configuration of magnetic moments of the atoms

Volume sensitive Mössbauer Spectroscopy modes available: 

Transmission Mössbauer Spectroscopy (TMS)

• Room temperature TMS (300K)
• Low Temperature TMS (150K - 300K)
• Ultra Low Temperature TMS (5K - 150K)
• High Temperature TMS (300K - 1300K)
• Ultra High Temperature TMS (1300K - 1600K)
• Nitrogen amosphere TMS (300K)
• External magnetic field TMS (1.5K - 300K, 0T-7T

Surface sensitive Mössbauer Spectroscopy modes available: 

Conversion Electron/X-ray Mössbauer Spectroscopy (CEMS, CXMS)

• Room temperature CEMS (300K, surface sensitivity approx. 300nm)
• Room temperature CXMS (300K, surface sensitivity approx. 10um)

Combined surface and volume sensitive Mössbauer Spectroscopy modes available: 

• Room temperature CEMS + TMS (300K, surface sensitivity approx. 300nm)
• Room temperature CXMS + TMS (300K, surface sensitivity approx. 10um)

Sample requirements:

• Sample containing Fe (Sn) in solid phase (bulk, powder, microparticles, ...)
• Liquid samples are also suitable for characterization (forzen liquid is analyzed)
• It is possible to measure both electrically conductive materials and insulators