| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0cb011d981829bdcc85a40133a181da8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-64 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-565
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B19-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B17-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-883 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G56-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B17-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B60-02 |
| filingDate |
2005-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_788d15a136b2431fe5cee0dd0662a794
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e08c68f426333b5c2c3b3ec5e3996bd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa2af7f1f8db3cca7cdfed53980cd15b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cdbbbcfb78179eb03d1b917781bdb6ea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7eeafedf08e54b2e6c695d3f9cd1742 |
| publicationDate |
2005-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2005221516-A1 |
| titleOfInvention |
Liquid-liquid interfacial synthetic method for nanosemiconductor luminous material |
| abstract |
The present invention provides a process for producing a nanosemiconductor luminous material on a liquid-liquid interface, comprising the steps of: a) an oxide of a Group IIB metal and a carboxylic acid with 2-18 carbon atoms or an oleic acid reacting with each other in a solvent at 150-300° C. for 5-30 min, wherein the mol ratio of the oxide to the acid being 1˜5:5˜1; b) adding trioctylphosphine oxide and trioctylphosphine with a mol ratio of trioctylphosphine oxide to trioctylphosphine of 10˜1:1˜10 and a mol ratio of the total mol numbers of trioctylphosphine oxide to the oxide of 10˜1:1˜10; c) adding an aqueous solution of at least one alkaline/alkaline earth metal chalcogenide in a mol ratio of the chalcogenide to the oxide of 10˜1:1˜10; and d) reacting at 20-100° C. for 0.5˜10 h to obtain a sol containing a semiconductor nanoparticle. The produced semiconductor nanoparticle can emit a wavelength-adjustable visible light under a UV lamp. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011008244-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8012448-B2 |
| priorityDate |
2004-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |