Sergey Marshenya

Ph.D. thesis title: “Cathode materials for Li–ion batteries”.

Supervisor: Prof. Evgeny Antipov

Sergey graduated from Ural Federal University in 2017 with a bachelor’s degree and in 2019 with a master’s degree. During the studies he researched properties of layered cobaltites as cathode materials for solid oxide fuel cells and oxygen separation membranes in Institute of solid state chemistry Ural branch Russian academy of science.

List of papers:

1. Sergey N. Marshenya, B.V. Politov, A. Yu. Suntsov, I.A. Leonidov, S.A.Petrova, M.V.Patrakeev, V.L.Kozhevnikov. Improved structural stability, electron transport and defect formation in PrBaCo_2–xAl_xO_6–δ. Journal of Alloys and Compounds, v. 767, pp. 1041–1047 (2018).
2. Sergey N. Marshenya, B.V. Politov, D.A. Osinkin, A.Yu Suntsov, V.L. Kozhevnikov. Functional properties and electrochemical performance of dual-phase Pr₉Y_0.1BaCo₂O_6−δ–Ce_0.8Sm_0.2O_1.9composite cathodes. Journal of Solid State Electrochemistry. v. 22, no. 6, pp. 1863–1869 (2018).
3. Sergey N. Marshenya, B.V. Politov, D.A. Osinkin, A.Yu Suntsov, I.A. Leonidov, V.L. Kozhevnikov. Advanced electrochemical properties of Pr₉Y_0.1BaCo_1.8Ni_0.2O_6–δ– Ce_0.8Sm_0.2O_1.9 composite as cathode material for IT–SOFCs. Journal of Alloys and Compounds, v. 779, pp. 712–719 (2019).
4. A.Antipinskaya, Sergey N. Marshenya, B.V. Politov, A.Yu Suntsov,. The interplay of oxygen non-stoichiometry and defects in Ga-doped layered cobaltites. Solid State Ionics, v. 339, pp. 115002 (2019).

List of conferences:

1. Sergey Marshenya, A. Yu. Suntsov. Synthesis and properties of solid solutions PrBaCo_2–xAl_xO_6–δ. Problems of theoretical and experimental chemistry. Ekaterinburg, Russia (2017).
2. Sergey Marshenya. Synthesis, structure and electrophysical properties of solid solutions PrBaCo_2–xAl_xO_6–δ. International scientific conference of students and young scientists “LOMONOSOV–2018”. Moscow, Russia (2018).
3. Sergey Marshenya, B. V. Politov, A. Yu. Suntsov. Impact of aluminum doping on defect equilibrium and electrotransport properties in double cobaltites. 14^th International Conference Fundamental problems of solid state ionics. Chernogolvka, Russia (2018).
4. Sergey Marshenya, A. Yu. Suntsov, A. A. Markov. Oxygen permeability of dense ceramic membrane with general formula LnBaCo_2–xAl_xO_6–δ. Hot topics in solid state chemistry from new ideas to new materials. Novosibirsk, Russia (2019).