http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112382515-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-027 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/H01G11-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-483 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-86 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-48 |
| filingDate | 2020-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112382515-B |
| titleOfInvention | An oxygen-deficient T-Nb2O5-x, preparation method and application |
| abstract | The invention belongs to the technical field of oxygen-deficient structural materials, and discloses an oxygen-deficient T-Nb 2 O 5 , a preparation method and an application. NbCl 5 and absolute ethanol are mixed uniformly to obtain a molar concentration of 0.01-0.1 mol/L. solution I; mix deionized water and solution I, and stir for 1-2 hours to obtain an opaque sol; place the sol in a reaction kettle, react at 200 ° C for 4-12 hours, and obtain the precursor after cleaning, drying and grinding; The precursor is calcined at 600 ℃ in an air atmosphere for 1-4 h to obtain T-Nb 2 O 5 without oxygen defects; T-Nb 2 O 5 is calcined at 600 ℃ in an atmosphere of H 2 /Ar for 1-4 h, Oxygen-deficient T-Nb 2 O 5-x supercapacitor electrode materials were obtained. The invention is safe and efficient, has low production cost and less capital investment in equipment, and can well improve the volume energy density of T-Nb 2 O 5 as an electrode material of a super capacitor. |
| priorityDate | 2020-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.