Physical chemistry of oxide systems: thermodynamics, structure, properties

The program includes an immersed study of the physicochemical basis of preparation, research and application of solid oxide materials by both experimental and theoretical approaches.

CherepanovDr. Vladimir Cherepanov

This email address is being protected from spambots. You need JavaScript enabled to view it.

Research interests:

— Research of complex oxides perspective for the various applications as electrode, catalytic, membrane or sensor materials: thermodynamic stability, phase equilibria, crystal and defect structure, oxygen nonstoichiometry, functional electrotransport properties.

Main publications:

Volkova N.V., Lebedev O.I., Gavrilova L.Ya., Turner S., Gauquelin N., Motin Seikh Md., Caignaert V., Cherepanov V.A., Raveau B., Van Tendeloo G.. Nanoscale Ordering in Oxygen Deficient Quintuple Perovskite Sm2‑εBa3+εFe5O15‑δ: Implication for Magnetism and Oxygen Stoichiometry // Chem. Mater. - 2014. - V. 26. Iss. 21.- P. 6303−6310. (DOI: 10.1021/cm503276p).

Urusova A.S., Cherepanov V.A., Lebedev O.I., Aksenova T.V., Gavrilova L.Ya., Caignaert V., Raveau B.. Tuning oxygen content and distribution by substitution at Co site in 112 YBaCo2O5+δ. Impact on transport and thermal expansion properties. // J. Mater. Chem. A. – 2014. - V. 2, Iss. 23. -P. 8823-8832. (DOI:10.1039/C4TA01264J).

Urusova A.S., Cherepanov V.A., Aksenova T.V., Gavrilova L.Ya., Kiselev E.A. Phase equilibria, crystal structure and oxygen content of intermediate phases in the Y – Ba – Co – O system. // J. Solid State Chem. – 2013. -V. 202. - P. 207-214.

Entry requirements:

— Good experimental skills: synthesis of solid materials, organization of physicochemical experiment

— Basic knowledge of crystal chemistry, chemical thermodynamics, chemical kinetics, electrochemistry

— Thoroughness, reliability, efficiency