http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102925138-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_caacf483b6be9ae2d2677103a70559db |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 |
| filingDate | 2012-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6f1f7f31a9fe6753b433c270450287d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_246b3539923e37518e29ec906bace543 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b18ea4ae139f1a5cd58f55452e868a0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3bb5632b1469c09bf18c39e85367b11 |
| publicationDate | 2015-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102925138-B |
| titleOfInvention | II-VI long-life quantum dot and preparation method thereof |
| abstract | The invention relates to a II-VI long-life quantum dot and a preparation method thereof, in particular to a II-VI long-life quantum dot material prepared by a conjugated structure ligand and belongs to the field of material preparation. The II-VI long-life quantum dot is formed by combining an organic ligand L and a metal ion of a II-VI l inorganic semiconductor quantum dot through a coordinate chemical bond and has a following structure: MX:L, wherein the M=Cd2+ or Zn2+; and the X=S2+, Te2- or Se2-. The organic ligand L comprises at least one conjugate ligand L1, wherein the conjugate ligand L1 is an organic ligand substituted by at least on sulfydryl or selenyl and containing 1-6 aromatic rings, and the sulfydryl or the selenyl are substituted by the aromatic rings. A luminescent material prepared by the II-VI long-life quantum dot can be widely applied to photoelectric devices and electronic devices including single electron transistors, light emitting diodes, lasers, sensors, infrared detectors and the like. |
| priorityDate | 2012-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 146.