| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7105207ca740add5aa1300e0c7f20a8a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2204-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-64 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B11-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C13-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-182
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-19 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B1-00 |
| filingDate |
2014-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc2237da46758f9141bee2c8ba027856
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed85317f481d8a908b90ea3d4f9aedd2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_876406fb0b26de098dddc6a449c5a338 |
| publicationDate |
2016-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3030693-A1 |
| titleOfInvention |
Production of graphene and graphane |
| abstract |
The present invention provides a method for the production in an electrochemical cell of one or more of graphene, graphite nanoplatelet structures having a thickness of less than 100nm, and graphane, wherein the cell comprises: (a) a negative electrode which is graphitic; (b) a positive electrode which may be graphitic or another material; and (c) an electrolyte selected from (i) an ionic liquid; (ii) a deep eutectic solvent; and (iii) a solid ionic conductor, optionally further comprising (iv) one or more ionic species, wherein the amount of (i), (ii) or (iii) and (iv) is greater than 50wt% based on the total weight of the electrolyte; and wherein the electrolyte includes a mixture of different cations; and wherein the method comprises the step of passing a current through the cell to intercalate ions into the graphitic negative electrode so as to exfoliate the graphitic negative electrode. |
| priorityDate |
2013-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |