Aleksandr Sh. Samarin

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PhD student
Ph.D. thesis: “New phosphate-based positive electrode materials for sodium-ion batteries”
Supervisor: Assistant Prof. Stanislav Fedotov
IDC committee members: Prof. Artem Abakumov, Prof. Evgeny Antipov and Assistant Prof. Stanislav Fedotov

Aleksandr graduated Department of Chemistry (Lomonosov Moscow State University) in 2020. His scientific interests are focused on various approaches to synthesis of new framework-structures inorganic phosphates as electrode materials for batteries. His master thesis at MSU were devoted to preparation and investigation new family members of compounds, adopting KTiOPO4 structure type (AVPO4X, where A = K, Rb; X = O, F). The compounds of this structure type are believed as promising basis for creating materials for next generation of metal-ion batteries, due to their possibility reversibly de/intercalate Li+, Na+ and K+ ions even at high currents (up to 40C for Li+ in K0.15VPO4F framework, which is equivalent to 1.5 minutes). 

Publications 

  1. Fedotov S. S., Samarin A. Sh., Antipov E. V. KTiOPO4-structured electrode materials for metal-ion batteries. Review // Journal Power Sources, 2020, V. 480, P. 228840
  2. Fedotov S. S., Aksyonov D. A., Samarin A. Sh., Karakulina O. M., Hadermann J., Keith J. Stevenson, Khasanova N. R., Abakumov A. M., Antipov E. V. Tuning the crystal structure of A2CoPO4F (A = Li, Na) fluoride‐phosphates: a new layered polymorph of LiNaCoPO4F // European Journal of Inorganic Chemistry, 2019, V. 39-40, PP. 4365-4372
  3. Fedotov S. S., Samarin A.Sh., Nikitina V. A., Keith J. Stevenson, Abakumov A. M., Antipov E. V. α-VPO4: a novel many monovalent ion intercalation anode material for metal-ion batteries // ACS Applied Materials & Interfaces, 2019, V. 13, PP. 12431-12440
  4. Fedotov S. S., Samarin A. Sh., Nikitina V. A., Aksyonov D. A., Sokolov S. A., Zhugayevych Andriy, Keith J. Stevenson, Khasanova N. R., Abakumov A. M., Antipov E. V. Reversible facile Rb+ and K+ ions de/insertion in a KTiOPO4-type RbVPO4F cathode material // Journal of Materials Chemistry A, 2018, V. PP. 14420-14430
  5. Nikitina V. A., Fedotov S. S., Vasiiliev S. Yu., Samarin A. Sh., Khasanova N. R., Antipov E. V. Transport and Kinetic Aspects of Alkali Metal Ions Intercalation into AVPO4F Framework // J. Electrochem. Soc. 2017, V. 164, PP. A6373-6380
  6. Fedotov S. S., Khasanova N. R., Samarin A. Sh., Drozhzhin O. A., Batuk D., Karakulina O. M., Hadermann J., Abakumov A. M. Antipov E. V.  AVPO4F (A = Li, K): A 4 V Cathode Material for High-Power Rechargeable Batteries // Chem. Mater. 2016. V. 28, P. 411–415
Patents

Fedotov S. S., Samarin A. Sh., Khasanova N. R., Antipov E. V. Electrode material for metal-ion battery, method of its production, electrode and electrode material based battery, 2017, RU2619600
Selected conferences

  1. Fedotov S. S., Nikitina V. A., Samarin A. Sh., Khasanova N. R., Abakumov A. M., Antipov E. V., 4th International Conference on Sodium batteries (INaB2017), Tokyo, Japan, 2017. Book of abstract, p. 74.
  2. Fedotov S. S., Samarin A. Sh., Khasanova N. R., Abakumov A. M., Antipov E. V., 21-st International Conference on Solid State Ionics, Padua, Italy, 2017, p. 252.
  3. Fedotov S. S., Samarin A. Sh., Khasanova N. R., Abakumov A. M., Antipov E. V. XIV International Conference Topical Problems of Energy Conversion in Lithium Electrochemical Systems, Suzdal, Russia, 2016, p. 57.
  4. Fedotov S. S., Khasanova N. R., Samarin A. Sh., Drozhzhin O. A., Batuk D., Karakulina O. M., Hadermann J., Abakumov A. M., Antipov E. V., International meeting on lithium batteries 2016 (IMLB-2016), 2016, Chicago, USA, Electronic book of abstracts, link –https://ecs.confex.com/ecs/imlb2016/webprogram/Paper74791.html.

Awards and related activities

  1. Participation at conference “Modern patent analytics” (Rospatent and foundation “Talant I uhspekh”), Russian Federation, Sochi.
  2. Competition of students, postgraduates and young scientists research of Lomonosov Moscow State Univeristy (2019), certificate (Foundation “Volnoe delo”).