http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017155665-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_efd29fe5555d27092041ef80f566b373 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_27c70bd85c15701457b4c0e68f6d1f21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ef85923ba7603ccb6db649d1084d363c |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2204-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2204-04 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B1-135 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B9-40 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B1-00 |
| filingDate | 2017-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb912df1293acd617f222b0419d0d79a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6ea463c336edb81f7a9daf9d1e4018c |
| publicationDate | 2017-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2017155665-A1 |
| titleOfInvention | Electrochemical production of graphene sheets directly from graphite mineral |
| abstract | A method of producing graphene sheets directly from graphite, comprising: (a) forming an intercalated graphite compound by an electrochemical intercalation procedure conducted in an intercalation reactor, containing (i) a liquid solution electrolyte comprising an intercalating agent and a graphene plane-wetting agent dissolved therein; (ii) a working electrode that contains the graphite material powder as an active material; and (iii) a counter-electrode, and wherein a current is imposed upon the working electrode and counter electrode at a current density sufficient for effecting electrochemical intercalation of the intercalating agent and/or wetting agent into interlayer spacing, wherein the wetting agent is selected from melamine, ammonium sulfate, sodium dodecyl sulfate, Na(ethylenediamine), tetraalkyammonium, ammonia, carbamide, hexamethylenetetramine, organic amine, poly(sodium-4-styrene sulfonate), or a combination thereof; and (b) exfoliating and separating the intercalated graphite compound using ultrasonication, thermal shock exposure, and/or a mechanical shearing treatment to produce graphene sheets. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111527239-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111527239-A |
| priorityDate | 2016-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 147.