| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-80 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G45-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-19 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G45-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 |
| filingDate |
2019-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110739159-B |
| titleOfInvention |
Preparation method of nanowire-shaped manganese dioxide/graphene aerogel composite material for supercapacitor |
| abstract |
A preparation method of a nanowire-shaped manganese dioxide/graphene aerogel composite material for a super capacitor belongs to the field of energy storage materials of super capacitors. The nano linear manganese dioxide is beta-MnO 2 The nanowire is a long strip-shaped sheet nanowire, the dimension of the nanowire in the width direction is about 10nm, the length of the nanowire is 2-5 mu m, and the beta-MnO is 2 The nanowires are uniformly and vertically grown on the graphene nanoplatelets, thereby forming the composite material. The composite material integrates the advantages of high Faraday capacitance of manganese dioxide and good conductivity of graphene, and the electrochemical performance of the composite material is improved. |
| priorityDate |
2019-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |