http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108011089-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-13 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-362 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-625 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 |
| filingDate | 2017-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108011089-B |
| titleOfInvention | Hexahydric cyclic cobalt oxyhydroxide/graphene nanocomposite and preparation method thereof |
| abstract | The invention relates to a preparation method of a hexabasic cyclic cobalt oxyhydroxide/graphene nanocomposite, belonging to the field of inorganic materials. The preparation method comprises the following specific processes: (1) mixing a cobalt salt aqueous solution and a graphene aqueous solution according to a certain proportion, and stirring for a certain time under the conditions of inert gas and room temperature; (2) adding strong alkali aqueous solution, and reacting for a certain time; (3) removing the inert gas, adding a strong oxidant, and aging for a certain time; (4) and filtering, washing and drying the turbid liquid obtained after the ageing to obtain the hexabasic cyclic cobalt oxyhydroxide/graphene nano composite material. The method has the advantages of simple process flow, mild reaction conditions, easiness in large-scale preparation and the like, the obtained product is controllable in shape, and the cobalt oxyhydroxide is uniformly dispersed on the surface of the graphene, so that the method is expected to be applied to the fields of supercapacitors, lithium ion batteries, catalysis and the like. |
| priorityDate | 2017-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.