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A complex of molecular fluid spectroscopy (Fluid spectrum) equipped with special cells for measuring vibrational infrared (IR) spectra, as well as nuclear magnetic resonance (NMR) spectra in a wide range of state parameters, including supercritical ones.

A unique pressure and temperature support and control system has been created for the IR spectroscopy complex, which allows it to operate in the range P=1 bar – 1000 bar and maintain a set pressure with an accuracy of 0.1 bar and in the range from room temperature to T~400 °C with an accuracy of 1 °C. The versatility of the system allows it to be used with various types of experimental cells (for IR and NMR spectroscopy), reactors that allow for various processes based on the use of supercritical fluid technologies, in particular, the rapid expansion of supercritical solutions (RESS).

  1. NMR spectroscopy of liquids (1D, 2D, 3D);
  2. NMR spectroscopy of fluids
  3. IR spectroscopy of fluids
Ilya Khodov
Head of Laboratory
M Kiselev
Principal researcher
Roman Oparin
Senior Researcher
Konstantin Belov 🤝
Junior researcher
Valentina Sobornova
Research intern
Maksim Kuzymikov
Research intern

Research directions

Investigation of the spatial structure and features of the interaction of small molecules of medicinal compounds

In recent years, interdisciplinary studies of biologically active substances in a fluid solvent have been carried out at the molecular fluid spectroscopy complex. In particular, for molecules of a number of medicinal compounds in supercritical carbon dioxide.

Publications and patents

Lab address

Иваново, ул. Академическая, д. 1
Authorization required.