http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110804233-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f9c573c98f57a4a369fbd31c5ad7c74c |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2323-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2333-12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-06 |
| filingDate | 2019-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf9acaf22a40eb2d584c0ec693a91a44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_785da1e6125b8b6fe9863223cd7280d2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4541c7b291d1ae6280b94287466bfcf |
| publicationDate | 2020-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110804233-A |
| titleOfInvention | Perovskite quantum dot composite film and preparation method thereof |
| abstract | The present application discloses a perovskite quantum dot composite film, comprising: a polymer and a perovskite quantum dot glass powder dispersed in the polymer, wherein the perovskite quantum dot glass powder includes a glass matrix and a uniform distribution Perovskite quantum dots in a glass matrix. In this application, perovskite quantum dots are first embedded in a glass matrix to obtain perovskite quantum dot glass powder, and then mixed with a dispersion medium and a film-forming process is used to obtain a highly stable perovskite quantum dot composite film , it is not easy to be damaged by oxygen, water vapor, heat and other factors in the external environment, and can still maintain good stability in high temperature and high humidity environment. In addition, the perovskite quantum dot glass powder of the present application can also directly act as light diffusing particles in the composite film, thereby further improving the luminous efficiency of the perovskite quantum dot composite film. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115536056-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022236942-A1 |
| priorityDate | 2019-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.