Nano-featured porous silicon materials
US11942630B2 · kind B2 · utility
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133References
20Claims
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Key dates
| Filing date | Jul 22, 2020 |
| Grant date | Mar 26, 2024 |
| Priority date | — |
| Expiry date | Sep 14, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Porous silicon and methods for preparation and use of the same are disclosed. The porous silicon materials have utility either alone or in combination with other materials, for example, combined with carbon particles for energy storage applications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.