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Information × Registration Number 0225U004674, (0125U001318) , R & D reports Title Inorganic and hybrid cation exchange membranes with high lithium-ion selectivity for electrochemical systems popup.stage_title Розробка катіонообмінних мембран з високою селективністю по літію для електрохімічних систем на основі оксидного літій-провідного матеріалу зі структурою перовськіту. Head Lisovskyi Ivan V., Доктор філософії Registration Date 16-12-2025 Organization Institute of General and Inorganic Chemistry. VI Vernadsky National Academy of Sciences of Ukraine popup.description1 Preparation of inorganic and hybrid cation-exchange membranes with high lithium-ion selectivity based on lithium-conducting materials with perovskite and garnet structures, which can be used in the development of electrochemical systems for various purposes, and study of their structural, electrochemical, and physicochemical parameters. popup.description2 The method of solid-state reactions produced macrosized particles of lithium-conducting materials Li0.35La0.55TiO3 and Li0.5La0.5TiO3 with a perovskite structure and Li1.3Al0.3Ti1.7(PO4)3 with a NASICON structure. Based on the synthesized particles, inorganic and hybrid cation-exchange membranes were developed. The developed composite polymer-ceramic membranes were tested in laboratory prototypes of solid-state lithium batteries with different types of electrode materials. The principle possibility of using the developed membranes, both inorganic and hybrid polymer-ceramic, for the extraction of lithium from solutions by selective electrodialysis in a dual-chamber electrochemical cell was shown. Product Description popup.authors Ivan V. Lisovskyi Pavlo V. Torchyniuk Vladyslav Kukhar Roman S. Derkach popup.nrat_date 2025-12-16 Close