Ionic conductive material and electrochemical device comprising the same
US6059987A · kind A · utility
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3References
24Claims
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Key dates
| Filing date | Dec 29, 1997 |
| Grant date | May 9, 2000 |
| Priority date | — |
| Expiry date | Dec 29, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An ionic conductive material chosen from a metal or a hydrogen ion and on anion portion comprising a resonance structure containing a Group IVB atom as the anion portion, and an electron-withdrawing group which is bonded to said resonance structure through a Group VIB atom, which has a good high voltage stability. These materials find applicability in lithium cells.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.