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Information × Registration Number 0219U005240, 0117U004653 , R & D reports Title Anodic materials based on lithiated titanium oxide for lithium-ion batteries with high-rate properties popup.stage_title Head Kyryllov Sviatoslav Oleksandrovych, Registration Date 11-07-2019 Organization Science and Engineering Center "Tekhnoelectrokhim" of National Academy of Sciences of Ukraine popup.description2 Substituted spinels Li4xM6?6xTi3+2xO12, where M = Co2+, Ni2+, have been synthesized, and their electrochemical testing had been provided at the execution of the first part of the project for samples of Li4Ti5O12, which were pyrolized on ear and argon. The capacity values for substituted spinels at significant current load have been turned out to be closed to sample pyrolized on argon. However, specific capacity of substituted spinels is less; at the current load of 1,0 C it does not exceed 40 mА h/g. Consequently, pyrolisis of precursors Li4Ti5O12 on argon and obtaining material, which conductivity is ensured by modifying the surface with the layer of carbon, is more effective for obtaining spinels for lithium-ion power sources, than in the case of heterovalent substitution in the titanium sublattice. Product Description popup.authors Ліснича Т.В. Потапенко Г.В. Потапенко О.В. popup.nrat_date 2020-04-02 Close