Silicon-tin oxynitride glassy composition and use as anode for lithium-ion battery
US6242132A · kind A · utility
71Cited by
5References
25Claims
0Family size
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Key dates
| Filing date | Apr 7, 1998 |
| Grant date | Jun 5, 2001 |
| Priority date | — |
| Expiry date | Apr 7, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Disclosed are silicon-tin oxynitride glassy compositions which are especially useful in the construction of anode material for thin-film electrochemical devices including rechargeable lithium-ion batteries, electrochromic mirrors, electrochromic windows, and actuators. Additional applications of silicon-tin oxynitride glassy compositions include optical fibers and optical waveguides.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.