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    Dr. Jelena Vujančević


    Fields of research

    P003 Chemistry

    P401 Electrochemistry

    P260 Condensed matter: electronic structure, electrical, magnetic and optical properties, supraconductors, magnetic resonance, relaxation, spectroscopy

    T152 Composite materials


    Biography and education

    Born in 1985, in Petrovac na Mlavi

    • BSc thesis (master’s equivalent): 2011 - University of Belgrade, Faculty of Technology and Metallurgy
      Title: Adsorption of anionic dyes from aqueous solutions of functionalized acid activated sepiolite 


    Research and academic titles

    2021– Research Associate  

    2018-2021 Research Assistant

    2015-2018 Research Assistant  

    2014-2015 Junior Researcher Assistant

    Dr. Jelena Vujančević has been working in the Institute of Technical Sciences of SASA since 1 April 2014.


    Research areas

    The research of Dr. Jelena Vujančević is oriented towards the synthesis and physicochemical characterization of nanostructured semiconductor materials used in photocatalysis, photodiodes, as antimicrobial agents and for adsorption of heavy metals.

    Keywords: TiO2 nanotubes, anodization, composite materials, photocatalysis, perovskite photodiode, antimicrobial properties


    Support to research career development

    • 2021: Assistant Professor at the School of Engineering Management - Course: Fundamentals of Industrial Engineering


    National and international projects


    Scholarly publishing activities

    • Peer-reviewer for the journals АCS Applied Materials and Interfaces, Science of Sintering and Catalysts.


    Membership and service

    Committees, councils, etc

    Secretary of the Research Council of the Institute of Technical Sciences of SASA

    Learned societies
    • Member of the Serbian Ceramic Society
    • Member of the American Ceramic Society


    Selected publications

    • Vasiljević, Z. Ž.; Dojčinović, M. P.; Vujančević, J. D.; Spreitzer, M.; Kovač, J.; Bartolić, D.; Marković, S.; Janković-Čaštvan, I.; Tadić, N. B.; Nikolić, M. V. Exploring the Impact of Calcination Parameters on the Crystal Structure, Morphology, and Optical Properties of Electrospun Fe2TiO5 Nanofibers. RSC Adv. 2021, 11 (51), 32358–32368.
    • Kosanovic, D.; Zivojinovic, J.; Vujancevic, J.; Peles, A.; Blagojevic, V. Point Defects and Their Effect on Dielectric Permittivity in Strontium Titanate Ceramics. Sci Sintering 2021, 53 (3), 285–299.
    • Dojcinovic, M. P.; Vasiljevic, Z. Z.; Krstic, J. B.; Vujancevic, J. D.; Markovic, S.; Tadic, N. B.; Nikolic, M. V. Electrospun Nickel Manganite (NiMn2O4) Nanocrystalline Fibers for Humidity and Temperature Sensing. Sensors 2021, 21 (13), 4357.
    • Vasiljevic, Z. Z.; Dojcinovic, M. P.; Vujancevic, J. D.; Jankovic-Castvan, I.; Ognjanovic, M.; Tadic, N. B.; Stojadinovic, S.; Brankovic, G. O.; Nikolic, M. V. Photocatalytic Degradation of Methylene Blue under Natural Sunlight Using Iron Titanate Nanoparticles Prepared by a Modified Sol–Gel Method. R. Soc. open sci. 2020, 7 (9), 200708.
    • Nikolic, M. V.; Labus, N. J.; Pavlovic, V. P.; Markovic, S.; Lukovic, M. D.; Tadic, N. B.; Vujancevic, J. D.; Vlahovic, B.; Pavlovic, V. B. Nanocrystalline Zn2SnO4/SnO2: Crystal Structure and Humidity Influence on Complex Impedance. J Electroceram 2020, 45 (4), 135–147.
    • Bjelajac, A.; Petrović, R.; Vujancevic, J.; Veltruska, K.; Matolin, V.; Siketic, Z.; Provatas, G.; Jaksic, M.; Stan, G. E.; Socol, G.; Mihailescu, I. N.; Janaćković, D. Sn-Doped TiO2 Nanotubular Thin Film for Photocatalytic Degradation of Methyl Orange Dye. Journal of Physics and Chemistry of Solids 2020, 147, 109609.
    • Vujančević, J.; Andričević, P.; Bjelajac, A.; Đokić, V.; Popović, M.; Rakočević, Z.; Horváth, E.; Kollár, M.; Náfrádi, B.; Schiller, A.; Domanski, K.; Forró, L.; Pavlović, V.; Janaćković, Đ. Dry-Pressed Anodized Titania Nanotube/CH3NH3PbI3 Single Crystal Heterojunctions: The Beneficial Role of N Doping. Ceramics International 2019, 45 (8), 10013–10020.
    • Pavlović, V. P.; Vujančević, J. D.; Mašković, P.; Ćirković, J.; Papan, J. M.; Kosanović, D.; Dramićanin, M. D.; Petrović, P. B.; Vlahović, B.; Pavlović, V. B. Structure and Enhanced Antimicrobial Activity of Mechanically Activated Nano TiO2. J Am Ceram Soc 2019, 102 (12), 7735–7745.
    • Nikolic, M. V.; Vasiljevic, Z. Z.; Lukovic, M. D.; Pavlovic, V. P.; Krstic, J. B.; Vujancevic, J.; Tadic, N.; Vlahovic, B.; Pavlovic, V. B. Investigation of ZnFe2O4 Spinel Ferrite Nanocrystalline Screen‐printed Thick Films for Application in Humidity Sensing. Int J Appl Ceram Technol 2019, 16 (3), 981–993.
    • Vujancevic, J.; Bjelajac, A.; Cirkovic, J.; Pavlovic, V.; Horvath, E.; Forró, L.; Vlahovic, B.; Mitric, M.; Janackovic, D.; Pavlovic, V. Structure and Photocatalytic Properties of Sintered TiO2 Nanotube Arrays. Sci Sintering 2018, 50 (1), 39–50.