Nanostructured transition metal phosphide as negative electrode for lithium-ion batteries
โ Scribed by S. Boyanov; K. Annou; C. Villevieille; M. Pelosi; D. Zitoun; L. Monconduit
- Book ID
- 107400588
- Publisher
- Springer-Verlag
- Year
- 2007
- Tongue
- English
- Weight
- 571 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0947-7047
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MnVzO,, (0.5 < 6 < 1) amorphous oxides reversibly insert large amounts of Li (e.g. Li12MnV206,96) at low voltage (= 1 V). During the first Li insertion, Mn 4+ is first reduced to Mnz+ and Vs' is reduced to V3+. Upon further cycling, the V oxidation state varies reversibly between +3 and +5, whereas