Titania-carbon nanotube-sulfur (TiO2-x-CNT-S) composite and preparing method therefor
US11795063B2 · kind B2 · utility
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Key dates
| Filing date | Sep 19, 2018 |
| Grant date | Oct 24, 2023 |
| Priority date | — |
| Expiry date | Jun 10, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A titania-carbon-sulfur composite including a titania-carbon composite prepared by mixing cylindrical carbon materials and titania (TiO2-x), in which some oxygen is reduced (i.e., x is less than 2), to have a structure in which cylindrical carbon materials are entangled and interconnected in three dimensions; and sulfur introduced into at least a part of the external surface and inside of the titania-carbon (TiO2—C) composite, and a method for preparing the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.