http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109659158-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/H01G11-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-86 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 |
| filingDate | 2018-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109659158-B |
| titleOfInvention | Nitrogen-doped carbon nanotube/cobaltosic oxide composite aerogel and preparation method and application thereof |
| abstract | The invention discloses a nitrogen-doped carbon nanotube/cobaltosic oxide composite aerogel, which is prepared by modifying polypyrrole aerogel through self-polymerization of dopamine, effectively adsorbing cobalt ions by utilizing amino and hydroxyl of the polydopamine, fully compounding the polypyrrole aerogel and ZIF-67 and then roasting at high temperature. According to the preparation method, cobalt ions are effectively coordinated and adsorbed through amino and hydroxyl of polydopamine, effective compounding of polypyrrole nanotube aerogel and ZIF-67 is achieved, then high-temperature roasting is carried out to achieve nitrogen doping of the carbon nanotubes, and the three-dimensional structure of the composite aerogel can effectively disperse cobaltosic oxide nanoparticles; the obtained nitrogen-doped carbon nanotube/cobaltosic oxide composite aerogel effectively utilizes the porous framework structure of the aerogel, can effectively combine the double electric layer capacitance of the nitrogen-doped carbon nanotube and the pseudo-capacitance of the cobaltosic oxide, is favorable for electron or ion transmission, and is an ideal electrode material of a super capacitor. |
| priorityDate | 2018-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.