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Dr. Yevheniia Lobko

Researcher, User Support

lobkoeugenia@gmail.com
+420-95155-2251
Prague
orc_id ORCID 0000-0003-1796-7691
researcher_id Researcher ID E-6297-2019
scopus_id Scopus ID 55949674700
people

Publications

Year 2020

  1. Hrbek, T; Kúš, P; Yakovlev, Y; Nováková, J; Lobko, Y; Khalakhan, I; Matolín, V; Matolínová, I
    Sputter-etching treatment of proton-exchange membranes: Completely dry thin-film approach to low-loading catalyst-coated membranes for water electrolysis
    Int. J. Hydrog. Energy 45 :  (11 pages), 2020.
    doi:10.1016/j.ijhydene.2020.05.245 (abstract link)  PDF ISI ID:000558598300006 BibTeX & \bibitem
  2. Bieloshapka, I; Jiricek, P; Yakovlev, Y; Hruska, K; Tomsik, E; Houdkova, J; Malolepszy, A; Mazurkiewicz, M; Lobko, Y; Lesiak, B
    Thermal and chemical activation methods applied to DFAFC anodes prepared by magnetron sputtering
    Int. J. Hydrog. Energy 45 :  (12 pages), 2020.
    doi:10.1016/j.ijhydene.2020.03.116 (abstract link)  PDF ISI ID:000530094600032 BibTeX & \bibitem

Year 2019

  1. Kúš, P; Ostroverkh, A; Khalakhan, I; Fiala, R; Kosto, Y; Šmíd, B; Lobko, Y; Yakovlev, Y; Nováková, J; Matolínová, I; Matolín, V
    Magnetron sputtered thin-film vertically segmented Pt-Ir catalyst supported on TiC for anode side of proton exchange membrane unitized regenerative fuel cells
    Int. J. Hydrog. Energy 44 :  (12 pages), 2019.
    doi:10.1016/j.ijhydene.2019.04.216 (abstract link)  PDF ISI ID:000472991100006 BibTeX & \bibitem

Scientific activities

Current research is focused on the synthesis and investigation of metal and metal-supported catalyst nanoparticles, as well as the preparation of membrane electrode assemblies for fuel cells by spraying techniques.

Scientific work in the field of polymer chemistry and physics was focused on the synthesis and investigation of the structure and properties of polymers and biopolymers, electrically conductive and optical polymer composites, hybrid ion-conductive membranes, and metal-organic compounds for optical, electronic, fuel cell, and biological applications.

    

Scientific expertise

Synthesis of catalyst nanoparticles, polymers, and polymer composites; investigation of the structure and properties of materials by chemical and physical methods such as ultraviolet and visible spectroscopy (UV-Vis), infrared spectroscopy (IR), thermal gravimetric analysis (TGA), electron spin resonance analysis (ESR), dielectric relaxation spectroscopy (DRS), impedance spectroscopy, fuel cells, cyclic voltammetry, and others.