| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1b02fb4923b61a06d4b0c40ec8dd01d2 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-703
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K71-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-115 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-70 |
| filingDate |
2019-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6a158ee6bad1bf23f6f1fae5f945867
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f296a0c4b952edba70a33fd3e2cef541
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a918805aa1721b92b400ec70d87e49e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2813c1d9e45d5aa6a80c073fd9a95453 |
| publicationDate |
2021-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-113046077-A |
| titleOfInvention |
Composite material, quantum dot light-emitting diode and preparation method thereof |
| abstract |
The invention discloses a composite material, a quantum dot light-emitting diode and a preparation method thereof. The preparation method of the composite material comprises: providing a mixed solution containing a zinc salt and a sulfur source; adding a black phosphorus quantum dot material to the mixed solution, The first reaction treatment is performed to obtain the composite material. The invention adopts the method of synthesizing the composite material containing zinc sulfide, and in the process of synthesizing the zinc sulfide, the black phosphorus quantum dot material is introduced in situ. The method is simple and suitable for large-scale and large-scale preparation. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023273276-A1 |
| priorityDate |
2019-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |