http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104447802-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2102-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-549 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-92 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D513-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-657 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-126 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D513-16 |
| filingDate | 2014-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104447802-B |
| titleOfInvention | A class of large planar building blocks based on benzothiadiazoles and their derivatives |
| abstract | The invention discloses a class of large planar building units based on benzothiadiazole and its derivatives. Hexabenzothiadiazole, thiophene and thiazole units are integrated, and benzothiadiazole and thiophene are used as raw materials, through a series of coupling Synthesized by linkage, halogenation and ring closure reactions. The molecular conjugation plane of the large plane building unit is relatively large, which helps to improve the carrier mobility of the system in the aggregated state; thiophene and thiazole groups are introduced into the structure, and the intramolecular energy gap is adjusted through the push-pull electron interaction in the molecule. Successfully obtained narrow energy gap characteristics; introducing long alkyl chains, regulating molecular interaction forces to improve the overall solubility and processability of the material. The high carrier mobility, narrow energy gap and solution processability of small molecules and polymer derivatives make them have a wide range of potential applications in the field of organic field effect transistors and organic solar cells. |
| priorityDate | 2014-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.