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  • 1 Ural State Technical University — UPI Faculty of Physical Techniques and Devices for Quality Control Ekaterinburg 620002 Russian Federation
  • 2 Ural State Technical University — UPI Faculty of Experimental Physics, Physical-Technical Department Ekaterinburg 620002 Russian Federation
  • 3 Ural State Technical University — UPI Radio-Technical Department Ekaterinburg 620002 Russian Federation
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Abstract  

An improvement in velocity resolution of Mössbauer spectroscopy permitted us to carry out a more detailed study of iron chemical state in various iron-containing compounds in a wide range of research. New possibilities of Mössbauer spectroscopy with high velocity resolution were shown in the studies of meteorites, nanocomposites, pharmaceuticals and biological subjects.