| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_04156eac6d180360a396aac1dbbf2f03 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-548
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-541
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-0749
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B19-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-02366
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-0445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-0203
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-03923
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-1864
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-0322
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G15-006 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-0392
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-032
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-0203 |
| filingDate |
2018-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_500027f85d370bf537a4b04c7dc664f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_febccbfe9849763dfc1bc141542f84fa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06ef446f253cc1b536e68bf9e0a0f125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a19a7cdb9a9843fc9d4551be19e39d30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b75f509159aaea0eaa923400ba87c40 |
| publicationDate |
2018-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2018248057-A1 |
| titleOfInvention |
Preparation of Copper-Rich Copper Indium (Gallium) Diselenide/Disulphide Nanoparticles |
| abstract |
A method for the preparation of copper indium gallium diselenide/disulfide (CIGS) nanoparticles utilizes a copper-rich stoichiometry. The copper-rich CIGS nanoparticles are capped with organo-chalcogen ligands, rendering the nanoparticles processable in organic solvents. The nanoparticles may be deposited on a substrate and thermally processed in a chalcogen-rich atmosphere to facilitate conversion of the excess copper to copper selenide or copper sulfide that may act as a sintering flux to promote liquid phase sintering and thus the growth of large grains. The nanoparticles so produced may be used to fabricate CIGS-based photovoltaic devices. |
| priorityDate |
2013-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |