http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1817571-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ea7ec5ad6ff9121bb70434f1c9ce616b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-658 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-55 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-65 |
| filingDate | 2005-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2011-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1402057f05b6b9da7d8051a1938bca4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_899fd3a736b3b4855268e50a90345483 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_695ad9779d74a68774ec6c6de8d62ac4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a200b5a4a9d0259470a58cb1fe468e8e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42ebfb6ce3546e63e3f100e0cfa13479 |
| publicationDate | 2011-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1817571-B1 |
| titleOfInvention | Metal nano-void photonic crystal for enhanced raman spectroscopy |
| abstract | A planar optical platform for generating a Raman signal from a foreign object comprises an input region and an output region, for receiving and extracting optical radiation, optically coupled to a plasmonic band structure region. The plasmonic band structure region comprises a layer of a first material, having a first refractive index, patterned with an array of sub-regions of a second material, having a second refractive index, wherein a side-wall of each sub-region is coated with a metallodielectric layer. The array of sub-regions gives rise to a plasmonic band structure and, in use, each sub-region confines a plasmon resonance excited by optical radiation coupled into the plasmonic band structure region, which gives rise to a Raman signal from a foreign object placed proximate the plasmonic band structure region. The platform may be incorporated into a spectroscopic measurement system and is particularly useful for surface-enhanced Raman spectroscopy of analyte molecules. |
| priorityDate | 2004-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 75.