http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110797463-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-549 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K71-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K30-151 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-42 |
| filingDate | 2019-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110797463-B |
| titleOfInvention | A kind of carbon counter electrode perovskite solar cell and preparation method thereof |
| abstract | The invention belongs to the field of perovskite solar cells, and more particularly relates to a carbon counter electrode perovskite solar cell and a preparation method thereof. By combining the advantages of the porous carbon layer and the thermally conductive graphite sheet, the patterned thermally conductive graphite sheet is attached to the surface of the solution after the perovskite precursor solution is filled and diffused uniformly. After annealing, the perovskite crystal and the graphite sheet pass through intermolecular forces. combine together. By adding the thermally conductive graphite sheet, on the one hand, the excellent electrical properties of the graphite sheet are used to reduce the sheet resistance of the entire carbon counter electrode, and on the other hand, the excellent thermal conductivity of the thermally conductive graphite sheet film is used to combine it with thermally conductive materials other than the solar cell structure. The connection not only makes the temperature distribution of the solar cell more uniform, but also can effectively reduce the temperature of the perovskite solar cell during operation, and reduce the adverse effect of high temperature on the perovskite solar cell. |
| priorityDate | 2019-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.