http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108238631-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-34 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G21-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G21-00 |
| filingDate | 2018-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108238631-B |
| titleOfInvention | Preparation method of hexacosanhedral CsPbX3 perovskite nanocrystalline |
| abstract | The invention relates to a preparation method of a hexacosan CsPbX3 perovskite nanocrystalline, belonging to the technical field of semiconductor nano material preparation, firstly adding a cesium carboxylate solution into a lead bromide solution protected by N2 for reaction to obtain CsPbBr3 perovskite nanocrystalline seeds; and then dispersing CsPbBr3 perovskite nano seed crystals in octadecene, adding octadecyl phosphate, heating to a preset temperature, reacting to obtain the icosahedron CsPbBr3 perovskite nano crystals with different sizes, finally dispersing the CsPbBr3 perovskite nano crystals in n-hexane, dropwise adding a lead chloride solution or a lead iodide solution for reaction to obtain the icosahedron CsPbX3(X ═ Cl, I, Cl/Br or I/Br) perovskite nano crystals with other components in the shape of the icosahedron CsPbX 3. |
| priorityDate | 2018-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.