| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2e8371cd2e8ced52e2fac8988863f86a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0404
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-13 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-184 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-34 |
| filingDate |
2020-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a568f9c0d524ce2bce0f6a50fdfcbb48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b70e786c452c812c110b33c0fde4350b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b450b79455d038a30212f958bc60f443 |
| publicationDate |
2021-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2021022337-A1 |
| titleOfInvention |
A solid-state supercapacitor and a process for producing a solid-state supercapacitor |
| abstract |
A process for producing a solid-state supercapacitor, including the steps of: forming at least one pair of mutually spaced electrodes, each said electrode including a graphene surface layer; and introducing a gel electrolyte between the mutually spaced electrodes and onto the graphene surface layer of each electrode to form a double layer supercapacitor, wherein the gel electrolyte is water-based and does not include a redox agent; and applying a voltage across each pair of electrodes to generate an electric field strong enough to decompose water between the mutually spaced electrodes by hydrolysis and functionalise a surface of the electrodes to substantially increase capacitance of the supercapacitor in the absence of a redox agent, the increased capacitance arising from at least one of electrical double layer capacitance of the electrodes and redox reaction capacitance. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114429868-A |
| priorityDate |
2019-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |