| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-549
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-3223
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-414
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-143
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-3221
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-1412
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-124 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D417-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-111
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-126
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-124 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D417-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-42 |
| filingDate |
2020-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-111559972-B |
| titleOfInvention |
An n-type organic semiconductor molecule and its polymer, preparation method and application |
| abstract |
The invention discloses a narrow bandgap n-type organic semiconductor material, a preparation method and an application in electronic devices. Said class of narrow bandgap n-type organic semiconductor materials uses squaraine derivatives as cores, and has strong chemical stability and chemical modification; Lowering the LUMO energy level of a compound, thereby tuning the optical and carrier transport properties of its semiconductor material. |
| priorityDate |
2020-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |