http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109686578-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 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-50 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 |
| filingDate | 2018-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109686578-B |
| titleOfInvention | Synthetic method and application of ordered mesoporous silica-cobalt oxide-based @ graphene composite material |
| abstract | The invention provides a method for synthesizing an ordered mesoporous silica-cobalt oxide-based @ graphene composite material, which comprises the steps of taking graphene oxide, silicon-containing organic matters and cobalt phthalocyanine as main raw materials, stirring, heating in a stainless steel reaction kettle, preserving heat, carrying out suction filtration, washing, drying and high-temperature calcination on a product obtained by reaction, carrying out ball milling on the product and the cobalt phthalocyanine, mixing, heating and preserving heat to obtain the ordered mesoporous silica-cobalt oxide-based @ graphene composite material. The invention also discloses the ordered mesoporous silica-cobalt oxide-based @ graphene composite material used as a negative electrode material of a lithium ion capacitor. The synthesis method is simple and easy to implement, and the prepared ordered mesoporous silicon oxide-cobalt oxide base @ graphene composite material is good in conductivity, and can solve the problem that the silicon oxide-cobalt oxide base material and graphene are easy to separate due to different volume expansion coefficients; the lithium ion mixed capacitor cathode material can be used as a cathode material of a lithium ion mixed capacitor, and can remarkably improve the cycle stability and the charge and discharge performance of the capacitor. |
| priorityDate | 2018-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.