Bioassays using plasmonic scattering from noble metal nanostructures
US9217746B2 · kind B2 · utility
11Cited by
19References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 23, 2012 |
| Grant date | Dec 22, 2015 |
| Priority date | — |
| Expiry date | Oct 3, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/143333
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention relates to detecting and/or measuring scattering effects due to the aggregating metallic nanostructures or the interaction of plasmonic emissions from approaching metallic nanoparticles. The scattering effects may be measured at different angles, different wavelengths, changes in absorption and/or changes in polarization relative to changes in the distances between nanoparticles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.