| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b0d001c4f9c8403d0de41cdc7a3cbd61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6a610443143e01d69ebc8652a53b4a9b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b7553672aa78e5f8d61768d1f3f1def5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_883ef1f356f794e21789d732ddf9f0e8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_994d1034e8cc636d2029b05fc7aa2ed2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8d6c111ebf74b548829c8c77b16667eb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-022475
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-022466
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-544
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-549 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-0725
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-072
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-0687
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-035218
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L51-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K30-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-0224 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-0687
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-0352 |
| filingDate |
2011-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e092cf26a66d46eb73de6a3772ef0de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75641fcecddc08197fe51f53b91b828b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90cf6796d09706dd6a4253286b9a39af
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ad1beb5a028be5162e9e270ffd811c8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40b11b94aa072cdbbfda6e139f0bfc65 |
| publicationDate |
2015-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8975509-B2 |
| titleOfInvention |
Photovoltaic devices with multiple junctions separated by a graded recombination layer |
| abstract |
A recombination layer with a gradient work function is provided which increases the power-conversion efficiency of multijunction photovoltaic devices by reducing the energy barrier to charge carriers migrating between pairs of photovoltaic junctions thereby facilitating the optimal recombination of opposing electron and hole currents generated when the photovoltaic is illuminated. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10225907-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020051687-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018054872-A1 |
| priorityDate |
2010-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |