公开(公告)号：US5698147A

公开(公告)日：1997-12-16

申请号：US653170

申请日：1996-05-24

Applicant: Terry Song-Hsing Chern ,  Kenneth Orville MacFadden ,  Steven Lloyd Johnson

Inventor： Terry Song-Hsing Chern ,  Kenneth Orville MacFadden ,  Steven Lloyd Johnson

IPC: H01M4/13 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0565 ,  C04B35/00

CPC classification number: H01M10/052 ,  H01M10/0565 ,  H01M4/13 ,  H01M10/0525 ,  Y02P70/54

Abstract: A process for fabricating an electrolyte-electrode composite suitable for high energy alkali metal battery that includes mixing composite electrode materials with excess liquid, such as ethylene carbonate or propylene carbonate, to produce an initial formulation, and forming a shaped electrode therefrom. The excess liquid is then removed from the electrode to compact the electrode composite which can be further compacted by compression. The resulting electrode exhibits at least a 75% lower resistance.

Abstract translation: 一种制造适用于高能碱金属电池的电解质 - 电极复合材料的方法，其包括将复合电极材料与过量的液体如碳酸亚乙酯或碳酸亚丙酯混合以产生初始配方，并由此形成成形电极。 然后从电极中除去多余的液体以压实可以通过压缩进一步压实的电极复合材料。 所得电极的电阻降低至少75％。