http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109755031-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_215fd62f148bc5aab2bfc8e46ecd6126 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-13 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-86 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/H01G11-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-46 |
| filingDate | 2019-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_076945f6aa97bf8deb456e8d44b3635e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b1b773983cd4c00be583755f216b8d5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87e651e54b55d21bb689b91d01ca72cc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de568db0dc46c1e7ef1a65be1d69dd59 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_add21fb848ef548b356e6ae5eadf9cff |
| publicationDate | 2019-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109755031-A |
| titleOfInvention | A kind of NiO/NG/NF composite electrode material and preparation method thereof |
| abstract | The invention discloses a NiO/NG/NF composite electrode material and a preparation method thereof. The method includes the following steps: firstly, pretreating foamed nickel with acetone and dilute hydrochloric acid; Water and ethanol were ultrasonically cleaned, and after vacuum drying, the pretreated nickel foam was immersed in a mixed solution containing nickel acetate, phenanthroline, ethanol and ethylene glycol, and then mixed with sodium hydroxide and ethylene glycol solution in a tube furnace. Under the condition of nitrogen flow, the temperature was raised to 400-600°C at a heating rate of 1-20°C/min, and the temperature was maintained for 1-12h, and the NiO/NG/NF composite electrode material was prepared by the reaction. The electrode material has good specific capacitance and good cycle stability, and the specific capacitance retention rate of the electrode is 96% after 2000 cycles of charge and discharge at a current density of 5 A/g. |
| priorityDate | 2019-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.