Arrays of nano structures for surface-enhanced Raman scattering
US7460224B2 · kind B2 · utility
20Cited by
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53Claims
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Key dates
| Filing date | Nov 21, 2006 |
| Grant date | Dec 2, 2008 |
| Priority date | — |
| Expiry date | Jun 21, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB82Y20/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Disclosed herein is a SERS sensing surface device comprising a substrate supporting a plurality of nano structures, an exposed sensing surface upon the nano structures, wherein said surface includes at least one active SERS nano surface and at least one inactive SERS nano surface established in proximity to the active SERS nano. Also disclosed are methods for forming the array device, systems based on the array device, as well as methods for performing SERS with the array device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.