| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2fb815dee18f748ab4b453fcc2fd0fb |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-274
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-658
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 |
| filingDate |
2015-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_178e25c1b42ae3de17a6e2a076def5fe |
| publicationDate |
2016-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2016059429-A1 |
| titleOfInvention |
Analytical method using surface enhanced raman spectroscopy and composition for the method |
| abstract |
An identification method, for determining whether a sample of an unknown composition is a sample of a known composition to which a known amount of a SERS-active taggant compound has been added, comprises the steps of: obtaining a sample of said unknown composition; adding to said composition a plurality of SERS particles to form a mixture, each SERS particle comprising: a core comprising a nanoparticle having a plasmonic surface, a SERS-active internal standard compound adjacent said plasmonic surface and a shell, said shell encapsulating said core and said SERS-active internal standard compound; obtaining a SERS spectrum from said mixture comparing the SERS response ratio SATC:SAISC from the SERS spectral response of the SERS-active taggant compound and the SERS spectral response of the SERS-active internal standard compound in the unknown composition with the SERS response ratio SATC:SAISC from said known composition. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2550479-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2550479-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109564131-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3472582-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2804303-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106596502-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106596502-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108982365-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108982365-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021009090-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020246961-A1 |
| priorityDate |
2014-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |