http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109473284-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-13 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G9-028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-56 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G9-028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-56 |
| filingDate | 2018-11-07^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-11-27^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-11-27^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109473284-B |
| titleOfInvention | Preparation method of graphene oxide doped gel electrolyte |
| abstract | The invention discloses a preparation method of a graphene oxide doped gel electrolyte, which comprises the steps of firstly preparing graphene oxide by a Hummer method, diluting the graphene oxide to prepare a graphene oxide aqueous solution with a specific concentration, then adding high polymer polyvinyl alcohol or polyacrylonitrile, stirring the mixture under a heating condition to form a uniform mixed solution, then introducing concentrated sulfuric acid, phosphoric acid, potassium hydroxide and other electrolytes, and stirring the mixture to obtain a black-brown uniform graphene oxide doped gel electrolyte. The graphene oxide doped gel electrolyte prepared by the method has good structural toughness, and simultaneously, the graphene oxide can be used as a porous dielectric layer, so that the contact of two electrodes of a flexible device is avoided, and the electric leakage phenomenon is further reduced. |
| priorityDate | 2018-11-07^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Showing number of triples: 1 to 27 of 27.