http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020173131-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df909fd5b481b1a087a2c339cc591a7d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50 |
| filingDate | 2019-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e78c2c6190ceddeace523de014a5f771 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8e0212670772eb6b5549380373ec6f6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63a9b270735151f160cc69bd454f5595 |
| publicationDate | 2020-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2020173131-A1 |
| titleOfInvention | Perovskite film having core-shell structure, preparation method thereof, and method of displaying fluorescence in controllable manner |
| abstract | A perovskite film having a core-shell structure, a preparation method thereof, and a method of displaying fluorescence in a controllable manner. The preparation method of the perovskite film having a core-shell structure comprises: reacting a perovskite film with water vapor for 1 to 60 hours in an air environment having a humidity of 10% to 70%, so as to form a protective layer on a surface of the perovskite film and to obtain a perovskite film having a core-shell structure, wherein a perovskite molecule in the perovskite film is selected from one of the following molecules: CsPbCl3, CsPbBr3, CsPbI3, CsPbClxBr3-x(1<x<3), CsPbBrxI3-x (1<x<3), and a doped molecule thereof, a dopant material in the doped molecule comprising at least one of LiCl, LiBr, LiI, BiBr3, BiCl3, BiI3, NaCl, NaBr, NaI, KCl, KBr, KI, RbCl, RbBr, RbI, and MgBr2. |
| priorityDate | 2019-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.