Synthesis of ultrasmall metal oxide nanoparticles
US9061268B2 · kind B2 · utility
2Cited by
4References
22Claims
0Family size
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Key dates
| Filing date | Jun 9, 2011 |
| Grant date | Jun 23, 2015 |
| Priority date | — |
| Expiry date | Mar 15, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S977/90
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The invention generally relates to the ultrasmall MOx nanoparticles that are made in a solvothermal method using water soluble inorganic ammonium salt precursors of the MOx and organic amines, and slow heating to generate uniform ultrasmall MOx nanoparticles of 5 nm or less, as well as methods to make and use same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.