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Insertion of Lithium into Nanosized Lithium Titanate

The insertion of lithium into Li4Ti5O12 in aprotic electrolytes was investigated. Average capacity 100 to 130 mAh/g and potential range 1.2 to 1.5 V (vss. Li) were found. The insertion of litium yielded in extended decrease of material resistivity and was accompanied by coloration of the material fr...

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Bibliographic Details
Main Authors: Rubacek, Lukas, Sedlarikova, Marie, Jirak, Tibor, Duchon, Jiri, Vondrak, Jiri
Format: Conference Proceeding
Language:English
Online Access:Get full text
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Summary:The insertion of lithium into Li4Ti5O12 in aprotic electrolytes was investigated. Average capacity 100 to 130 mAh/g and potential range 1.2 to 1.5 V (vss. Li) were found. The insertion of litium yielded in extended decrease of material resistivity and was accompanied by coloration of the material from white to deep blue. Both changes were reversible
ISSN:1938-5862
1938-6737
DOI:10.1149/1.3039767