Compositions, systems and methods for producing nanoalloys and/or nanocomposites using tandem laser ablation synthesis in solution-galvanic replacement reaction
US12266804B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Sep 20, 2021 |
| Grant date | Apr 1, 2025 |
| Priority date | — |
| Expiry date | Nov 13, 2043 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Compositions, systems, and methods for producing nanoalloys and/or nanocomposites using tandem laser ablation synthesis in solution-galvanic replacement reaction (LASiS-GRR) are disclosed. The method may include disposing a first metal composition within a reaction cell, adding a quantity of a second metal composition into the reaction cell, ablating, with a laser, the first metal composition disposed in the quantity of the second metal composition within the reaction cell, and tuning one or more reaction parameter and/or one or more functional parameter during the tandem LASiS-GRR in order to tailor at least one characteristic of the metal nanoalloy and/or the metal nanocomposite.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.