The electronic conductivities of glasses in the TeO,-V,O, and TeO,-V20,-Moos systems have been determined in the 20 -200 "C temperature range to give simple Arrhenius relationships. Chemical and electrochemical lithium intercalations have been performed showing that VzO,-based glasses are suitable p
Structural changes of Nb2O5 and V2O5 as rechargeable cathodes for lithium battery
โ Scribed by Naoaki Kumagai; Kazuo Tanno; Tsuyoshi Nakajima; Nobuatsu Watanabe
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 523 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0013-4686
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The electrochemical behaviour of amorphous vanadium oxides (a-V,Os and a-VzO,--P,O,) cathodes in lithium cells has been investigated. The reversibility of the cathodes is superior to that of c-V,05 and the cathodes can operate for >300 cycles. The relationship between cathode composition and cycle p
The aqueous synthesis and electrochemical properties of nanocrystalline M x V 2 O 5 A y ' nH 2 O are described. It is easily and quickly prepared by precipitation from acidi5ed vanadate solutions. M x V 2 O 5 A y ' nH 2 O has been characterized by X-ray powder di4raction, electron microscopy, TGA, c