FUNDED BY THE SCIENCE FUND OF THE REPUBLIC OF SERBIA

Program for excellent projects of young researchers: PROMIS 2020-2022

HIGH-CAPACITY ELECTRODES FOR AQUEOUS RECHARGEABLE MULTIVALENT-ION BATTERIES AND SUPERCAPACITORS: NEXT STEP TOWARDS A HYBRID MODEL

APPROVED BUDGET CEILING IS EUR 180.689.98

MAIN GOAL:

HiSuperBat will design a new, low-cost, and safe prototype of Li-free aqueous rechargeable hybrid cell by applying the concept of the hybridization of battery and supercapacitor component into one device, which would enable retained performance of individual electrodes. It will be achieved through the development of new and high-capacity electrode materials for the next generation of batteries and supercapacitors, relying on earth-abundant multivalent cations such as Ca, Mg, or Al.

MOTIVATION:

  •  the limited lithium sources
  •  cost and safety issues of Li-ion battery due to the presence of Li, Co and organic electrolyte. 

Multivalent-ion batteries could be one of the solutions which would solve the issue of lithium, reduce the price of the battery, simplify production and make it safer. Therefore, the search for new, low cost and high safety materials, capable of storing large amount of multivalent-ions, is of great importance and HisuperBat will address these challenges.

TEAM:

  •  The HiSuperBat project has gathered researchers from three reputable institutions under the patronage of University of Belgrade, into a team which would contribute to the development of the future energy storage technology.

Contact: Milica Vujković (project coordinator), milica.vujkovic@ffh.bg.ac.rs; More info: www.hisuperbat.rs

DISSEMINATION:

  1. https://www.facebook.com/Hisuperbat-102278511644745
  2. www.researchgate.net/project
  3. www.originalmagazin.com/originalne-price/novi-broj/novi-original-mladi-naucnici/
  4. https://klima101.rs/author/milica-vujkovic/
  5. https://www.energetskiportal.rs/wp-content/uploads/2021/04/MEP21-link.pdf

PUBLICATIONS:

1. Miloš Milović, Milica Vujković, Dragana Jugović, Miodrag Mitrić, Electrochemical and structural study on cycling performance of γ-LiV2O5 cathode, Ceramics International, In press, https://doi.org/10.1016/j.ceramint.2021.03.016

2. Aleksandra Gezović, Milica J. Vujković, Miloš Milović, Veselinka Grudić, Robert Dominko, Slavko Mentus, Recent developments of Na4M3(PO4)2(P2O7) as the cathode material for alkaline-ion rechargeable batteries: challenges and outlook, Energy Storage Materials, 37 (2021) 243-273. https://doi.org/10.1016/j.ensm.2021.02.011

3. Milica J Vujković, Mihajlo Etinski, Borislav Vasić, Bojana Kuzmanović, Danica Bajuk-Bogdanović, Robert Dominko, Slavko Mentus, Polyaniline as a charge storage material in an aqueous aluminum-based electrolyte: Can aluminum ions play the role of protons?, Journal of Power Sources, 482 (2021) 228-937. https://doi.org/10.1016/j.jpowsour.2020.228937

 

Share This