Ivanishcheva Irina Anatol'evna RussiaSaratov Saratov State University, 83, Astrakhanskaya St., Saratov, 410012research associateCandidate of Chemistry Scienceschemistryrus@mail.ru Author's articles Lithium intercalation into thin-film lithium-tin and lithium-carbon electrodes: an impedance spectroscopy study The lithium – iron phosphate LiFePO4 as cathode material for lithium-ion batteries A study on LiMnyFe1-yPO4 as a cathode material for lithium-ion batteries Approaches to the investigation of lithium tran- sport in intercalation electrodes based on thin film structures and multiphase composites Peculiarities of Obtaining and Electrochemical Properties of Lithium-Ion Battery Cathode Materials Based on Iron(II)-Lithium Orthosilicate Synthesis and Electrochemical Properties of Lithium-Accumulating Electrode Material Based on Li₂MnSiO₄