Electrochemical technologies are deemed to play a crucial role in the ongoing transition to renewable energy and sustainable materials ecosystems. Electrochemical energy converters and reactors can operate at efficiencies not limited by thermodynamic cycles and have a unique size and power scalability.
In the Electrochemical Energy Storage Group (FTMC-EESG) we carry out the research and development of ion insertion batteries based on framework electrode materials and aqueous electrolyte solutions. At the moment, we are primarily focused on Na- and Zn-ion battery materials and systems.
We are hosted at the Center for Physical Sciences and Technology (FTMC), the largest research and technology organization in Baltics, as part of the Electrochemical Energy Conversion Lab within the Department of Chemical Engineering and Technologies.
News
22-24.09.2026 Group activities and recent research results presented in the invited talk "Design and Advanced Characterization of Aqueous Na- and Zn-Ion Battery Materials" at the 7th Nordic Battery Conference NordBatt 2026 in Espoo, Finland.
01/08/2026 Another contribution to our understanding of NASICON materials for aqueous batteries is now out in the American Chemical Society Chemistry of Materials. In collaboration with Vytautas Klimavičius NMR group, we demonstrate that diamagnetic ions such as V5+ give rise to local environments in which multiple nuclei can be probed by NMR, allowing various processes to be studied. “Probing the Aqueous Electrochemical Degradation in Na2.5V1.5Ti0.5(PO4)3 by Nuclear Magnetic Resonance through the Interplay between Paramagnetic and Diamagnetic Vanadium Ions” doi:10.1021/acs.chemmater.6c00991
23-26/06/2026 Group activities and recent research results presented in the invited talk "Preparation and Operando Characterization of Aqueous Na- and Zn-Ion Battery Materials" and S2-113 "Boosting Electrochemical Performance of Zn1+xMn2-xO4-2x" at the 42nd Topical Meeting of the International Society of Electrochemistry Sustainable electrochemical energy materials: Theory and practice Espoo, Finland.
16/04/2026 Our team visits Łukasiewicz – Kraków Institute of Technology in Poland as part of our collaboration in the Polish-Lithuanian DAINA3 Programme "Sustainable Electrochemical Recovery of Zn-Mn-O Materials from spent alkaline non-rechargeable batteries for rechargeable applications (SusEReMat)" project - https://kit.lukasiewicz.gov.pl/polsko-litewska-wspolpraca-naukowa-w-obszarze-magazynowania-energii
08/04/2026 New prepint on the work by collaboration with V. Klimavičius and the NMR Group, "Probing the Aqueous Electrochemical Degradation in NASICON-structured Na2.5V1.5Ti0.5(PO4)3 by Multinuclear NMR through the Interplay Between Paramagnetic and Diamagnetic Vanadium Ions ". doi:10.26434/chemrxiv.15001740/v1
23-27/03/2026 Our group leader Linas Vilčiauskas will present the group activities and recent research results in the invited talk F5-53-I2 "Design and Operando Analysis of Aqueous Na- and Zn-Ion Battery Materials" at the F5 Lithium Batteries and Beyond: From Fundamentals to Materials Discovery Symposium of the MATSUS26 conference!
09/02/2026 New postdoc Dr. Man Singh from the Indian Institute of Technology (IIT) Ropar joins our group!
18/12/2025 Our Group leader Linas Vilčiauskas was awarded the 2025 Best Teacher Award of Vilnius University - https://www.vu.lt/studijos/edukaciniu-kompetenciju-centras/geriausi-vu-destytojai#geriausi-2025-m-vilniaus-universiteto-destytojai
02/10/2025 Electrochemical Materials Science Seminar - Sigita Trabesinger (Paul Scherrer Institute, Switzerland) "Importance of Advanced Interface Analytics for Rechargeable Batteries"
07-12/09/2025, Our work is presented by Dr. Nadežda Traškina "Understanding the Electrochemical Behaviour of ZnMn2O4 (S10-079)" at the 76th Annual Meeting of the International Society of Electrochemistry in Mainz, Germany.
01/07/2025 Congratulations to our member Dr. Nadežda Traškina for successfully defending her PhD Thesis Preparation and Characterization of Active Components for Aqueous Sodium Ion Insertion Batteries - https://www.ftmc.lt/news/2293/138/N-Traskina-Defends-Dissertation-on-Sustainable-Aqueous-Sodium-Ion-Batteries
04-06/06/2025 We are co-organizing the International Conference Celebrating the 220th Anniversary of the First Theory of Electrolysis by Theodor von Grotthuss on June 4-6, 2025 in Vilnius, Lithuania. More information, please visit: https://www.grotthuss2025.ftmc.lt
20/02/2025 Electrochemical Materials Science Seminar - Jędrzej Piątek (Łukasiewicz Research Network – Krakow Institute of Technology, Poland), "Li-ion battery recycling – state-of-the-art and beyond"
Contact:
Center for Physical Sciences and Technology (FTMC)
Saulėtekio al. 3, LT-10257 Vilnius (Lithuania)
Phone: +370-5-223-4611
linas.vilciauskas (at) ftmc.lt