MoSx/carbon black nanocomposite material, and manufacturing method and application thereof
US11201323B2 · kind B2 · utility
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Key dates
| Filing date | Jul 25, 2017 |
| Grant date | Dec 14, 2021 |
| Priority date | — |
| Expiry date | Aug 14, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/40
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A MoSx/carbon black nanocomposite material, and a manufacturing method and application thereof. In the MoSx/carbon black nanocomposite material, 2≤x≤2.3. The weight percentage of MoSx as part of the total weight of the nanocomposite material is 5-50%. The MoSx/carbon black nanocomposite material has 20% higher performance when compared to a commercial 20% Pt/C catalyst. The manufactured MoSx/carbon black nanocomposite material also has excellent catalytic stability. There is no significant decrease in catalytic performance of the material after 5,000 catalytic cycles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.