http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109651378-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-3223 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-1412 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-124 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-414 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-411 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-3328 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-3241 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-126 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1067 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-151 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K71-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-06 |
| filingDate | 2018-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109651378-B |
| titleOfInvention | Seven-membered ring diimide-containing small molecule and derivative thereof, preparation method and application |
| abstract | The invention discloses a kind of small molecules of bromodimide containing seven-membered rings. Based on the small molecules with active sites, a series of novel polyimide polymers are synthesized, and their corresponding optoelectronics are studied. nature. And this polymer material is used as the negative electrode material of organic battery to explore its application in lithium-ion button battery. The invention designed and synthesized the conjugated bromoimide small molecule and polymer containing double seven-membered ring for the first time. This new type of imide compound exhibits unique optoelectronic properties and good redox properties due to its unique twisted structure. Therefore, one class of small molecules exhibits the rare phenomenon of aggregation-induced blue-shift (AIBSE). The preparation method of the imide compound of the invention is easy to operate and has mild reaction conditions; the prepared lithium ion battery has good rate performance and cycle stability, and is a kind of negative electrode material with excellent performance in organic lithium ion batteries. The invention not only makes up for the shortage of imide material structure types, but also broadens its application in organic battery materials. |
| priorityDate | 2018-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 153.