http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010332183-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aaf7aca818e81caf203aa1e7a618dd7b http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_88af17d12923fc74ad5f44a0df79690a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-6428 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01G9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 |
| filingDate | 2009-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad502c4a369d2fefd6de66f4d343ad81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1ab791850b901243782e75c248a94e8 |
| publicationDate | 2010-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2010332183-A1 |
| titleOfInvention | Dye-doped nanoparticles, a method of manufacture of the same, and a method of determining a percentage weight of a dye which yields a required relative fluorescent intensity from a dye-doped nanoparticle |
| abstract | The invention provides dye-doped nanoparticles comprising silica doped with molecules of a near infra red dye comprising 4,5-Benzo-1′-ethyl-3,3,3′,3′-tetramethyl-1-(4-sulfobutyl)indodicarbocyanin-5′-acetic acid N-succinimidyl ester, and dye-doped nanoparticles derivatised with a functional group. The invention further provides a method of manufacture of dye-doped nanoparticles comprising the steps of preparing a dye mixture by dissolving a dye in the surfactant hexanol and conjugating the dye with an organosilane, forming a microemulsion of water droplets in oil, adding the dye mixture to the microemulsion, and adding a source of silicon and a catalyst to the microemulsion, which causes growth of silica nanoparticles in the water droplets of the microemulsion which silica nanoparticles are doped with the dye. The invention further provides, in a dye-doped nanoparticle, a method of determining a % weight of the dye which yields a required relative fluorescent intensity from the nanoparticle. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2889623-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9952215-B2 |
| priorityDate | 2008-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.