http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109553625-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B10-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-549 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D495-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D519-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6576 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D517-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-657 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-621 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D495-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D517-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D519-00 |
| filingDate | 2018-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109553625-B |
| titleOfInvention | A kind of saddle type peryleneimide tetramer and its preparation method and application |
| abstract | The invention relates to a saddle-type perylene imide tetramer and a preparation method and application thereof. The saddle-type perylene imide tetramer uses cyclooctatetraene as a building unit, and is located at the carbon-carbon double bond of the cyclooctatetraene. Condensing the heterocyclic group, and then using this structure as the parent nucleus, coupling four peryleneimides at the active site of the heterocyclic group to form a new type of peryleneimide tetramer, and further provide a ring closure by photochemical oxidation. of peryleneimide tetramers. The saddle-type perylene imide tetramer of the invention solves the technical problems of easy aggregation and low photoelectric conversion efficiency of the existing perylene imide derivatives, and can be used as an acceptor material in organic solar cells. |
| priorityDate | 2018-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.