๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Status of the development of rechargeable lithium cells

โœ Scribed by G. Halpert; S. Surampudi; D. Shen; C.-K. Huang; S. Narayanan; E. Vamos; D. Perrone


Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
401 KB
Volume
47
Category
Article
ISSN
0378-7753

No coin nor oath required. For personal study only.

โœฆ Synopsis


The progress in the development of the ambient temperature lithium-titanium disulfide rechargeable cell under development at the Jet Propulsion Laboratory is described in this paper. Originally aimed at achieving a specific energy of 100 Whkg, 'AA' cells have demonstrated 125 Wh/kg at the C/3 discharge rate. The results of evaluating cell design parameters are discussed and cycling test data are also included in the paper. Safety-tests results at various overcharge and overdischarge conditions and rates proved to be uneventful. The test results of cell with built-in overcharge mechanism proved the concept was feasible. Replacing the lithium foil electrode with a Li,C resulted in a capacity at 1 mA/crn' of 200 mAh/g and 235 mAh/g at 0.167 mA.


๐Ÿ“œ SIMILAR VOLUMES


The development of lithium rechargeable
โœ Jun-Ichi Yamaki ๐Ÿ“‚ Article ๐Ÿ“… 1987 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 366 KB

A brief overview of the development of lithium rechargeable batteries is presented. The cell system of Li//ethylene carbonate (EC)/2-methyltetrahydrofuran (2MeTHF)/LiAsF,//amorphous VzOs-P,O, showed long cycle life. This good performance is one example of the rapid development taking place in lithiu

Ageing of rechargeable lithium batteries
โœ A. de Guibert; A. Hermelin ๐Ÿ“‚ Article ๐Ÿ“… 1985 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 383 KB

Ageing of secondary lithium button cells is reported for two cases: cycling and storage. In respect of cycling, 120 deep cycles have been achieved with LiAl/dioxolane -LiC104/NiPS3 cells; the rate of ageing is related to both the charge cut-off potential and the nature of the cathodic material. Afte