| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cc8e2a47bfcf44d2342e4b5a661ee040 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K30-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-549 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-654
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-636
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6574
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6572
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D403-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D403-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D405-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-403
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-82 |
| filingDate |
2018-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_835a100aa6432876fd433145967d2b42 |
| publicationDate |
2020-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3727370-A1 |
| titleOfInvention |
Fused and cross-linkable ionic hole transport materials for perovskite solar cells |
| abstract |
Described are compounds and mixtures that are useful as hole transport layers of photovoltaic devices, such as perovskite solar cells. The compounds and mixtures include non-lithium containing or lithium-free electrolytes, such as imidazolium-based electrolytes, and small-molecule hole transport structures, such as N,N-di-p-methoxy phenyl amine-based structures. The hole transport structures and electrolytes may be covalently bonded or may be separate molecules. The hole transport structures and electrolytes may include cross-linkable groups and may be cross-linked. Devices employing the compounds and mixtures as hole transport layers are also described, such as photovoltaic devices. Synthetic methods of making small-molecule hole transport compounds are also described. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11472901-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3677606-A4 |
| priorityDate |
2017-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |