Electrically assisted synthesis of particles and film with precisely controlled characteristic
US6254940A · kind A · utility
118Cited by
9References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 26, 1999 |
| Grant date | Jul 3, 2001 |
| Priority date | — |
| Expiry date | May 26, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01P2006/12
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The present invention related to methods of manufacturing oxide, nitride, carbide, and boride powders and other ceramic, organic, metallic, carbon and alloy powders and films and their mixtures having well-controlled size and crystallinity characteristics. This invention relates, more particularly, to a development in the synthesis of the ceramic, metallic, composite, carbon and alloy nanometer-sized particles with precisely controlled specific surface area, or primary particle size, crystallinity and composition. The product made using the process of the present invention and the use of that product are also claimed herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.