http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110746426-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b6b16422602e3ef74609359047b3a3f2 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6572 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-22 |
| filingDate | 2019-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f782bc61a00e2d85bf9ee672bfce0d12 |
| publicationDate | 2020-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110746426-A |
| titleOfInvention | A bipolar host material and its application |
| abstract | The present invention provides a bipolar host material and its application. The compound of the bipolar host material is designed with a D-A structure; wherein in the D structure, it includes a nitrogen atom that plays an electron donating role, and in the A structure, it includes an aromatic ring that plays an electron withdrawing role The nitrogen atom on the electron-donating effect and the nitrogen heterocyclic ring on the aromatic ring with the electron-withdrawing effect are conjugated in the molecular structure ring of an aromatic ring. The invention provides a bipolar host material, which adopts a novel D-A molecular structure design, and the electron-withdrawing part and the electron-donating part in the main body are conjugated in one molecular plane, which greatly increases the stability of the host molecule. sex. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111675709-A |
| priorityDate | 2019-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.