Surface-functionalized nanostructures for molecular sensing applications
US10996172B2 · kind B2 · utility
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Key dates
| Filing date | Apr 27, 2018 |
| Grant date | May 4, 2021 |
| Priority date | — |
| Expiry date | Apr 27, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2021/653
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Surface-functionalized nano structures, arrays of the nanostructures, and method for using the arrays in surfaced-enhanced spectroscopy and dielectric sensing applications, such as surface-enhanced infrared absorption spectroscopy, are provided. The nanostructures are functionalized with specific binding moieties that are bound to the nanostructures via phosphonic acid linkers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.