Surface plasmon resonance sensor element and sensor including the same
US9244008B2 · kind B2 · utility
3Cited by
6References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 13, 2012 |
| Grant date | Jan 26, 2016 |
| Priority date | — |
| Expiry date | Jul 8, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N21/553
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A surface plasmon resonance sensor element includes a thin metallic layer, an optical construction disposed on the thin metallic layer for directing light to and away from the thin metallic layer, and an absorptive layer disposed on the thin metallic layer opposite the optical construction. The absorptive layer includes a polymer of intrinsic microporosity having an average pore volume of at least 0.4 cubic nanometers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.