http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110358137-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-0484 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2379-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0066 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 |
| filingDate | 2019-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110358137-B |
| titleOfInvention | Preparation method of graphene/polyaniline composite xerogel with porous network structure |
| abstract | A preparation method of a graphene/polyaniline composite xerogel with a porous network structure relates to a preparation method of a nano composite energy storage xerogel, and comprises the steps of Graphene Oxide (GO) preparation, cross-linked polyaniline conductive slurry (gel) preparation and high-strength graphene/polyaniline composite xerogel with a three-dimensional porous network structure: directly mixing polyaniline conductive slurry with GO dispersion liquid to prepare composite slurry blended by GO and polyaniline slurry to obtain graphene/polyaniline composite hydrogel, repeatedly soaking the obtained graphene/polyaniline composite hydrogel in hot alcohol and water for dialysis until the solution is colorless, and freeze-drying to obtain the high-strength graphene/polyaniline xerogel with the three-dimensional porous network structure. The xerogel prepared by the method has the characteristics of good conductivity, high specific capacitance, good electrochemical cycle stability, high mechanical strength, easily obtained raw materials, simple preparation process and low cost. The method has positive influence on the development of novel supercapacitor electrode materials, and simultaneously, the high-strength porous structure lays a research foundation for the development of all-solid-state supercapacitors in the future. |
| priorityDate | 2019-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.