XIX International Conference "Topical Problems of Energy Conversion in Lithium Electrochemical Systems" & XIV International Conference for Young Scientists "Mendeleev 2026"
Dates: September 14–19, 2026
Location: St. Petersburg University (Mikhailovskaya Dacha Campus), Peterhof, St. Petersburg, Russia
Contact Email: Li-ion-mendeleev@spbu.ru

On behalf of the Organizing Committee, we invite you to two co-located events at St. Petersburg University, Peterhof, Russia:

XIX International Conference "Topical Problems of Energy Conversion in Lithium Electrochemical Systems": The biennial flagship forum for established scientists, faculty, and industry professionals working on the research, development, and production of power sources with lithium or lithiated negative electrodes.

XIV International Conference for Young Scientists "MENDELEEV 2026: Electrochemistry and All Around": A satellite event offering a dedicated stage for undergraduate and master's students, PhD candidates, and early-career researchers (under 35) to present results and build professional networks across all areas of electrochemistry.

Official conference languages: English and Russian.

Important Dates
Abstract Submission & Registration Deadline: April 30, 2026
Early-Bird Fee Payment Deadline: May 31, 2026
Regular Fee Payment Deadline: June 30, 2026
Conference Dates: September 14–19, 2026

Thematic Sections
Main Conference (XIX Li-Ion):

Li1. Scientific foundations of processes in lithium primary and secondary power sources
Li2. Functional electrode, electrolyte, and auxiliary materials
Li3. Development of primary cells and rechargeable batteries
Li4. Industrial production, safe operation, and recycling
Li5. Methods of experimental research

Satellite Youth Conference (MENDELEEV 2026):

Md1. The future of energy: post-lithium technologies and sustainable development
Md2. Materials for electrochemical energy systems
Md3. Theoretical issues in electrochemistry
Md4. Operational challenges of chemical power sources

Submission Guidelines
Abstracts must fit on one page (A4, 2.5 cm margins), roughly 250–500 words in English or 200–400 words in Russian.
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Maximum one figure/scheme (PNG/JPG, ≥300 DPI) and 2–5 references.
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Submissions must be made via the official registration form using the provided .docx templates.
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Selected presentations will be recommended for publication in the Russian Journal of Electrochemistry. The book of abstracts will be indexed in the Russian Science Citation Index (RSCI).
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Program Formats
The scientific program features plenary/keynote lectures, oral presentations, interactive poster sessions, high-interest workshops, and a commercial exhibition. Participation in absentia (abstract publication only) is also available.
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For full details regarding registration fees, templates, and travel accommodations, please visit the official conference website or contact the scientific secretaries at Li-ion-mendeleev@spbu.ru