Rechargeable energy-storage device including partially-hydrolyzed structural hydrogel
US12034118B2 · kind B2 · utility
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30References
10Claims
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Key dates
| Filing date | Feb 25, 2022 |
| Grant date | Jul 9, 2024 |
| Priority date | — |
| Expiry date | Jun 10, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01M2300/0085
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A rechargeable energy-storage device includes an anode; a cathode; a structural hydrogel disposed between the anode and the cathode, the structural hydrogel having hydrophilic segments and hydrophobic segments; and a porous carbon material disposed between the anode and the cathode. The hydrophilic segments and hydrophobic segments are uniformly distributed within the structural hydrogel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.