http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-202212415-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3090094808cfca10003de8078d73c0f3 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-549 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-151 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G83-001 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-0224 |
| filingDate | 2020-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0c2c3ce7df0381c7cbae5a3481a46e9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f74943fb8a9be9b8541ff38f849c920b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d824556b60eabd820232677f662c40ed http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb8e4d8b4218b5b37159da37bcf67127 |
| publicationDate | 2022-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-202212415-A |
| titleOfInvention | Zwitterionic electrode interface layer materials, zwitterionic polymers and organic photovoltaic devices |
| abstract | A zwitterion type electrode interface layer material, a zwitterion polymer and an organic photovoltaic element comprising the zwitterion type electrode interface layer material or the zwitterion polymer. The zwitterionic electrode interface layer material of the present invention comprises a cation group and an anion group, the cation group is secondary ammonium, tertiary ammonium or quaternary ammonium, and is modified by grafting fullerene derivatives. It is formed by high quality polyethyleneimine, and the polyethyleneimine grafted and modified by fullerene derivatives is prepared by reacting fullerene derivatives, modifiers and polyethyleneimine. The zwitterionic electrode interface layer material (zwitterionic polymer) of the present invention can improve the energy conversion efficiency (PCE) of the organic photovoltaic element. |
| priorityDate | 2020-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.