http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I718254-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e9ec299e15d91ea5b17eba08b5772c8e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G21-16 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-66 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-24 |
| filingDate | 2017-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ab75f7115a5c2faf96eb445f5456b62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_017b48860bd8290a400e1222e5832b71 |
| publicationDate | 2021-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-I718254-B |
| titleOfInvention | Compound having perovskite structure and light emitting material |
| abstract | To provide a compound having a perovskite structure with a high light emitting intensity and an light emitting material containing the compound. The compound contains a perovskite-type crystal structure having each of A, B, X and M as a component, and a molar ratio [M/(M+B)], the amount of M divided by the total amount of M and B, is 0.7 or less. (A is a monovalent cation locating at each apex of a hexahedron the center of which is B in the perovskite-type crystal structure. B is a lead ion. M is a divalent or trivalent metal ion substituting a part of B in the perovskite-type crystal structure, and a cation selected from among metal ions the 6-coordinated ionic radius of which is 0.9 Å to 1.5 Å. X represents a component locating at each apex of an octahedron the center of wich is B in the perovskite-type crystal structure, and one or more kinds of ions selected from the group consisting of Cl - , Br - , F - , I - and SCN - , and the perovskite-type crystal structure at least contains a chloride ion or a bromide ion as X.) |
| priorityDate | 2016-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 93.