http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103936968-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12a4b43099e8cc9b4c14dcc665bc8e79 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-549 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D519-00 |
| filingDate | 2013-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4cef6eb08e47e63aa097f2f4468569f9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0772c52444979df42e2e293abb3754a5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_624100318e0a936628c760a033099b5f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da811533448f3567cdd60dcc7d534912 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_786e18bf60852a491ecb8dd4a50d519d |
| publicationDate | 2014-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103936968-A |
| titleOfInvention | Conjugated polymer containing pyridothiadiazole-benzodithiophene and its preparation method and application |
| abstract | The invention discloses a conjugated polymer containing pyridothiadiazole-benzodithiophene. The general structural formula is as follows: Wherein, R is H, C 1 -C 16 alkyl or C 1 -C 16 mercapto; n is a natural number of 1-60. The above-mentioned conjugated polymer containing pyridothiadiazole-benzodithiophene, benzo[1,2-b:4,5-b']dithiophene has good symmetry and planarity, and is an excellent electron donor material. Pyridothiadiazole contains a large planar conjugated system and good molecular coplanarity, and the interaction of large π bonds between molecules is very strong. It is an excellent acceptor unit with strong electron-withdrawing ability. Through the "push-pull electron" interaction of benzodithiophene and pyridothiadiazole, the energy gap of the conjugated polymer is reduced, and the light absorption range is wider than that of traditional polymer materials. The present invention also provides a preparation method and application of the above-mentioned conjugated polymer containing pyridothiadiazole-benzodithiophene. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105399930-A |
| priorityDate | 2013-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.