http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115172069-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c6ed06712cfeb5d4b09ee22c622f31c2 |
| 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/H01G11-46 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-46 |
| filingDate | 2022-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27e34ec221a2d464fd5d5e766118568e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d448c317cb10d8772b834e4907cedd35 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dfa9bddf6482ee501e32c76e81b1cd36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95c9c8ec832e36171db6215ba6c386c8 |
| publicationDate | 2022-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115172069-A |
| titleOfInvention | A one-step method for preparing double-doped vanadium dioxide electrode material and its application |
| abstract | A one-step method for preparing double-doped vanadium dioxide electrode material and application thereof relate to a method for preparing electrode material and application thereof. The purpose of the present invention is to solve the problems that the existing carbon materials are used as electrode materials for supercapacitors with low capacitance and the current double-defect modified electrode materials are mostly realized by a multi-step method. Method: 1. Add V 2 O 5 , H 2 C 2 O 4 and triethanolamine into deionized water; 2. Add absolute ethanol and H 2 O 2 solution; 3. Hydrothermal reaction, one-step method to obtain double doping Vanadium dioxide electrode material. The double-doped vanadium dioxide electrode material is used as a positive electrode material for supercapacitors. The double-doped vanadium dioxide electrode material prepared by the invention has excellent capacitance performance, and when the current density is 1A/g, the specific capacitance of the electrode material in 1mol/L Na 2 SO 4 aqueous electrolyte can reach 182F/g g. |
| priorityDate | 2022-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.