http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106430146-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-16 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/C01P2004-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-05 |
| filingDate | 2016-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106430146-B |
| titleOfInvention | Preparation method of nitrogen-manganese co-doped hierarchical pore carbon material |
| abstract | The invention discloses a preparation method of a nitrogen-manganese co-doped hierarchical pore carbon material, which comprises the following steps: (1) preparation of oligomeric phenolic resin: dissolving phenol and formaldehyde in an alkali solution, and heating and stirring to obtain the aqueous solution; (2) preparing a nitrogen-manganese co-doped hierarchical porous carbon block material: adding template agents P123 and F127 and a nitrogen-containing compound into the low-polymer phenolic resin prepared in the step (1), stirring for 2-4 h at 65-75 ℃, cooling to room temperature, adding manganese salt, continuing stirring for 0.5-3 h at 65-75 ℃, transferring the obtained solution into a hydrothermal kettle for hydrothermal reaction, filtering out the block material, cleaning, drying, roasting for 1.5-5 h at 550-800 ℃ under the protection of inert gas, and cooling to room temperature to obtain the nitrogen and manganous oxide co-doped hierarchical pore carbon block material. The prepared carbon material has high specific capacity, good rate capacity, low electrolyte transmission resistance and excellent cycling stability. |
| priorityDate | 2016-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.