http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113120948-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1b02fb4923b61a06d4b0c40ec8dd01d2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2102-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y20-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-165 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y20-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 |
| filingDate | 2019-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f296a0c4b952edba70a33fd3e2cef541 |
| publicationDate | 2021-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113120948-A |
| titleOfInvention | Nanomaterials and their preparation methods and applications |
| abstract | The invention belongs to the technical field of nanomaterials, and in particular relates to a method for preparing nanomaterials, comprising the steps of: obtaining a zinc precursor solution and a substrate, fully infiltrating the substrate in the zinc precursor solution, The zinc precursor solution soaked on the wafer is subjected to oxidation treatment to obtain a substrate loaded with zinc oxide seeds; under a protective gas atmosphere, carbon precursors, sulfur precursors, and the substrate loaded with zinc oxide seeds are mixed and the zinc precursor are respectively placed in a reaction device for calcination to obtain carbon-coated sulfur-doped zinc oxide nanocrystals. The preparation method of the nanomaterial of the invention has simple operation, is suitable for industrialized large-scale production and application, and the prepared nanomaterial has good dispersion stability, is not easy to agglomerate, and has high electron transmission efficiency, thereby improving the transmission performance of the QLED device and enhancing the performance of the device. Luminous efficiency and display performance. |
| priorityDate | 2019-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 107.