Evaluation of 20 Ah Li Ion Cells
In this paper, we report our studies on the evaluation of these cells under various test conditions.
lithium↗
Engineering topics
Huang, C. K.
Publications and source records attributed to Huang, C. K..
Development of Advanced Lithium-Ion Rechargeable Cells with Improve Low Temperature Performance
Due to future plans to explore Mars and the outer planets, NASA has interest in developing lithium-ion rechargeable batteries that are capable of operating at low temperatures. To address these problems, we have initiated reserach focused upon the development of advanced electrolyte systems for lithium-ion cells with improved low temperature performance.
Lithium↗
Status of JPL Li-Ion Cell Development Program
None given. This is a series of viewgraphs from a visual presentation to the workshop. From outline: JPL program overview; low temperature studies; cycle life studies; destructive physical analysis (DPA) of cycled cells; prototype cell development; summary of accomplishment.
JPL LI-Ion Program low temperature studies cycle l↗
Development of Electrolytes for Low Temperature Recharcheable Lithium Cells
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li-on lithium batteries rechargeable batteries↗
Development of Electrolytes for Low Temperature Rechargable Lithium-ion Cells
NASA's future missions aimed at exploring Mars require high specific energy bateries that can be operated at temperatures of -20(deg)C and below...This paper maily deals with the results of our work to develop advanced low temperature electrolytes.
ethelyne corbonate based electrolytes propolyne ca↗
Lithium-Ion Battery Program Status
The objective of this program is to develop rechargeable Li-ion cells for future NASA missions. Applications that would benefit from this project are: new millenium spacecraft; rovers; landers; astronaut equipment; and planetary orbiters. The approach of this program is: select electrode materials and electrolytes; identify failure modes and mechanisms and enhance cycle life; demonstrate Li-ion cell technology with liquid electrolyte; select candidate polymer electrolytes for Li-ion polymer cells; and develop Li-ion polymer cell technology.
Surampudi, S.↗
Development of Ambient Temperature Lithium-Ion Cells
Four types of materials have been evaluated as anodes for Li-ion cell fabrication. Among the materials evaluated, graphite and magnasium silicide were identified to be suitable candidate anode materials.
Li alloys Lithium-Ion↗
Cycle life characteristics of Li-TiS2 cells
The development of lithium ambient temperature rechargeable cells is discussed. During the development process, we hope to gain a greater understanding of the materials and the properties of the Li-TiS2 cell and its components. The design will meet the requirements of 100 Wh/Kg and 1000 cycles, at 50 percent depth-of-discharge, by 1995.
Deligiannis, Frank↗