http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110033950-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/H01G11-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-24 |
| classificationIPCInventive | 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/H01G11-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-30 |
| filingDate | 2019-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110033950-B |
| titleOfInvention | Preparation method and application of fusiform cobalt-manganese oxide composite material |
| abstract | The invention discloses a fusiform cobalt manganese oxide composite material, which is obtained by complexing cobalt acetate and triammonium citrate and loading Mn, wherein the composite material is wholly in a fusiform structure, and a carbon material exists in the fusiform structure; mn is formed by MnCl 2ยท 4H 2 O and KMnO 4 The in-situ preparation is carried out directly with cobalt acetate and triammonium citrate complex, and the preparation method comprises the following steps: 1) preparing a complex; 2) compounding manganese element and a complex; 3) and (3) preparing the spindle-shaped cobalt-manganese oxide composite material. As an application of the electrode material of the super capacitor, under a 1M KOH solution, the electrode material can be fully discharged within the range of-0.1-0.5V, and when the discharge current density is 4A/g, the specific capacitance is 410-440F/g. The preparation method is simple, low in cost and suitable for mass production; the waste of cobalt and manganese materials is reduced; spindle-shaped morphology; mn is loaded and Co is protected 3 O 4 The structure is reduced, the electrolyte concentration is reduced, and the practical application value is high. |
| priorityDate | 2019-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.