Method and system for screening nanoparticle, and nanoparticle and method of producing the same
US10948412B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 19, 2016 |
| Grant date | Mar 16, 2021 |
| Priority date | — |
| Expiry date | May 26, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2021/6439
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Particularly provided is a method and a system for screening nanoparticles which allow effective search of conditions for surface modification of nanoparticles and reduction in the time, the labor, and the amount of a sample required for the surface modification compared with conventional techniques. The method for screening nanoparticles includes the steps of: dividing a nanoparticle suspension for a respective plurality of containers provided in a containment receptacle; performing surface modification on nanoparticles under different conditions for the respective containers; preparing evaluation samples by adding a dispersion medium into each container and mixing the nanoparticles and the dispersion medium; and performing evaluation on the evaluation sample in each container by optical analysis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.